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Catalysis Science and Technology [SJR: 1.353] [H-I: 14]
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ISSN (Print) 2044-4753 - ISSN (Online) 2044-4761
Published by Royal Society of Chemistry, The

[42 journals]

Sporopollenin as an efficient green support for covalent immobilization of
a lipase
- Authors: Stefania P. de Souza; Jonathan Bassut, Heiddy V. Marquez, Ivaldo I. Junior, Leandro S. M. Miranda, Youkui Huang, Grahame Mackenzie, Andrew N. Boa, Rodrigo O. M. A. de Souza
  Abstract: Catal. Sci. Technol. , 2015, Advance Article
  DOI : 10.1039/C4CY01682C, Paper Stefania P. de Souza, Jonathan Bassut, Heiddy V. Marquez, Ivaldo I. Junior, Leandro S. M. Miranda, Youkui Huang, Grahame Mackenzie, Andrew N. Boa, Rodrigo O. M. A. de Souza Aminoalkyl functionalised sporopollenin exine capsules have been used to immobilize Candida antarctica lipase B using a covalent diimine-based linker. To cite this article before page numbers are assigned, use the
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Palladium catalysts supported on carbon-nitrogen composites for
aqueous-phase hydrogenation of phenol
- Authors: Gang Feng; Ping Chen, Hui Lou
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01647E, Paper Gang Feng, Ping Chen, Hui Lou Phenol is an important component of pyrolysis bio-oil, especially from lignin, and the conversion of phenol is crucial for the production of biofuel. A cost-effective and efficient catalyst is worth... The content of this RSS Feed (c) The Royal Society of Chemistry
Catalytic Oxidation of Formaldehyde over Manganese Oxides with Different
Crystal Structures
- Authors: Changbin Zhang; Jianghao Zhang, Yaobin Li, Lian Wang, Hong He
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01461H, Paper Changbin Zhang, Jianghao Zhang, Yaobin Li, Lian Wang, Hong He The [small alpha]-, [small beta]-, [gamma]- and [small delta]-MnO2 catalysts were prepared by hydrothermal method and tested for the catalytic oxidation of formaldehyde (HCHO) at low temperature. The dramatic differences in activities among... The content of this RSS Feed (c) The Royal Society of Chemistry
Catalysis Science & Technology: Catalysis in the USA
- Authors: Robert M. Rioux; F. Dean Toste
  Abstract: Catal. Sci. Technol. , 2015, Advance Article
  DOI : 10.1039/C5CY90005K, Editorial Robert M. Rioux, F. Dean Toste Editorial for the themed issue "Catalysis in the USA". To cite this article before page numbers are assigned, use the
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Deracemisation of profenol core by combining a laccase/TEMPO-mediated
oxidation and an alcohol dehydrogenase-catalysed dynamic kinetic
resolution
- Authors: Alba Diaz-Rodriguez; Nicolas Rios Lombardia, Johann H. Sattler, Ivan Lavandera, Vicente Gotor-Fernandez, Wolfgang Kroutil, Vicente Gotor
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01351D, Communication Alba Diaz-Rodriguez, Nicolas Rios Lombardia, Johann H. Sattler, Ivan Lavandera, Vicente Gotor-Fernandez, Wolfgang Kroutil, Vicente Gotor A mild one-pot methodology has been developed to deracemise a profen derivative combining the use of a non-selective laccase/TEMPO-mediated oxidation with an enantioselective bioreduction of the racemic aldehyde intermediate under... The content of this RSS Feed (c) The Royal Society of Chemistry
Photocatalytic hydrogen evolution from cobalt/nickel complex with
dithiolene ligand under the irradiation of visible light
- Authors: Heng Rao; Zhi -Yuan Wang, Hui-Qin Zheng, Xiao-Bo Wang, Chun-Mei Pan, yaoting Fan, Hongwei Hou
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01574F, Paper Heng Rao, Zhi -Yuan Wang, Hui-Qin Zheng, Xiao-Bo Wang, Chun-Mei Pan, yaoting Fan, Hongwei Hou Two novel metal dithiolene complexes, namely NtBu4[M(BNT)2] [M=Co/Ni, (BNT=(R)-1, 1'-Binaphthalene-2, 2'-dithiol)], had been synthesized and characterized. The hydrogen evolution activity of two samples was evaluated by the constructed homogeneous photocatalytic... The content of this RSS Feed (c) The Royal Society of Chemistry
Ozone catalytic oxidation for ammonia removal from simulated air at room
temperature
- Authors: Yang Liu; Xiao-Song Li, Jing-Lin Liu, chuan shi, xiaobing Zhu, Ai-Min Zhu, Ben W.-L. Jang
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01269K, Paper Yang Liu, Xiao-Song Li, Jing-Lin Liu, chuan shi, xiaobing Zhu, Ai-Min Zhu, Ben W.-L. Jang Ozone catalytic oxidation (OZCO) for removing ammonia from simulated air over AgMn/HZSM-5 (AgMn/HZ) catalyst with high ammonia conversion and high N 2 selectivity at room temperature is reported for the first... The content of this RSS Feed (c) The Royal Society of Chemistry
In-depth structure-selectivity investigations on asymmetric,
copper-catalyzed oxidative biaryl couplings in the presence of
5-cis-substituted prolinamines
- Authors: Felix Prause; Benjamin Arensmeyer, Benjamin Frohlich, Matthias Breuning
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01676A, Paper Felix Prause, Benjamin Arensmeyer, Benjamin Frohlich, Matthias Breuning 13 new and 25 known prolinamines carrying an additional 5-cis substituent were evaluated as the chiral ligands in asymmetric copper-catalyzed, oxidative biaryl couplings of 3-hydroxy-2-naphthoates. Comprehensive structure-selectivity investigations revealed that... The content of this RSS Feed (c) The Royal Society of Chemistry
Facile synthesis of catalytically active CeO2 for soot combustion
- Authors: Qun Shen; Minfang Wu, Hui Wang, Chi He, Zhengping Hao, Wei Wei, Yuhan Sun
  Abstract: Catal. Sci. Technol. , 2015, Advance Article
  DOI : 10.1039/C4CY01435A, Paper Qun Shen, Minfang Wu, Hui Wang, Chi He, Zhengping Hao, Wei Wei, Yuhan Sun Facile synthesis of catalytically active CeO 2 with excellent thermal stability for soot oxidation. To cite this article before page numbers are assigned, use the
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DRIFTS study of Ce-W mixed oxide catalyst for the selective catalytic
reduction of NOx with NH3
- Authors: Kuo Liu; Fudong Liu, Lijuan Xie, Wenpo Shan, Hong He
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01550A, Paper Kuo Liu, Fudong Liu, Lijuan Xie, Wenpo Shan, Hong He A systematic study has been conducted on the reactivity of the selective catalytic reduction of NOx with NH3 (NH3-SCR) in a wide range of NO/NO2 feed ratios (from 0:1 to... The content of this RSS Feed (c) The Royal Society of Chemistry
Composites of [[gamma]-H2PV2W10O40]3- and [[small alpha]-SiW12O40]4-
supported on Fe2O3 as heterogeneous catalysts for selective oxidation with
aqueous hydrogen peroxide
- Authors: Ye Wang; Keigo Kamata, Ryo Ishimoto, Yoshiyuki Ogasawara, Kosuke Suzuki, Kazuya Yamaguchi, Noritaka Mizuno
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01693A, Paper Ye Wang, Keigo Kamata, Ryo Ishimoto, Yoshiyuki Ogasawara, Kosuke Suzuki, Kazuya Yamaguchi, Noritaka Mizuno Composites of [[gamma]-H2PV2W10O40]3- and [[small alpha]-SiW12O40]4- supported on Fe2O3 (PV2-SiW12/Fe2O3, in particular, the molar ratio of PV2/SiW12 = 1/1) could act as effective and reusable heterogeneous catalysts for selective oxidation with... The content of this RSS Feed (c) The Royal Society of Chemistry
Enhanced performance in NO reduction by NH3 over mesoporous Ce-Ti-MoOx
catalyst stabilized by carbon template
- Authors: Qiulin Zhang; Xin Liu, Ping Ning, Zongxian Song, Hao Li, Junjie Gu
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01371A, Paper Qiulin Zhang, Xin Liu, Ping Ning, Zongxian Song, Hao Li, Junjie Gu : Mesoporous Ce-Ti-MoOx catalysts have been prepared by stabilization with in-situ formed carbon template and used for selective catalytic reduction of NO with NH3 (NH3-SCR). The Ce-Ti-MoOx catalysts were characterized... The content of this RSS Feed (c) The Royal Society of Chemistry
Iron-Catalyzed Aerobic Oxidative Functionalization of sp3C-H Bonds: a
Versatile Strategy for the Construction of N-Heterocycles
- Authors: S.-F. Yin; Xiuling Chen, Tieqiao Chen, Yongbo Zhou, Fangyan Ji
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01618A, Paper S.-F. Yin, Xiuling Chen, Tieqiao Chen, Yongbo Zhou, Fangyan Ji An iron-catalyzed aerobic oxidative functionalization of sp3C-H bonds has been developed for the construction of N-heterocycles from easily available carboxylic acid derivatives and o-substituted anilines. This transformation represents a widely... The content of this RSS Feed (c) The Royal Society of Chemistry
Recent advances in metal free- and late transition metal-catalysed
hydroamination of unactivated alkenes
- Authors: Elise Bernoud; Clement Lepori, Mohamed Mellah, Emmanuelle Schulz, Jerome Hannedouche
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01716A, Perspective Elise Bernoud, Clement Lepori, Mohamed Mellah, Emmanuelle Schulz, Jerome Hannedouche This Perspective article outlines some of the recent advancements completed in the development of (chiral) metal-free and late-transition metal catalysts for the inter- and intramolecular hydroamination of unactivated alkenes, including... The content of this RSS Feed (c) The Royal Society of Chemistry
Role of carbon atoms of supported iron carbides in Fischer-Tropsch
synthesis
- Authors: Vitaly Ordomsky; Benoit Legras, Kang Cheng, Sebastien Paul, Andrei Khodakov
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01631A, Communication Vitaly Ordomsky, Benoit Legras, Kang Cheng, Sebastien Paul, Andrei Khodakov High reactivity of iron carbides enhances Fischer-Tropsch reaction rate on supported iron catalysts. Highly dispersed carbide is easily hydrogenated to methane in the hydrogen atmosphere with subsequent regeneration in the... The content of this RSS Feed (c) The Royal Society of Chemistry
A highly efficient palladium(II)/polyoxometalate catalyst system for
aerobic oxidation of alcohols
- Authors: Laura M. Dornan; Mark J. Muldoon
  Abstract: Catal. Sci. Technol. , 2015, Advance Article
  DOI : 10.1039/C4CY01632G, Communication Laura M. Dornan, Mark J. Muldoon A simple catalyst system composed of Pd(OAc) 2 , phosphomolybdic acid and tetrabutylammonium acetate oxidises a range of alcohols efficiently, with turnover numbers (TONs) of up to 10 000. To cite this article before page numbers are assigned, use the
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Activity patterns of metal oxide catalysts in the synthesis of
N-phenylpropionamide from propanoic acid and aniline
- Authors: Francesco Arena; Chiara Deiana, Agata F. Lombardo, Pavlo Ivanchenko, Yuriy Sakhno, Giuseppe Trunfio, Gianmario Martra
  Abstract: Catal. Sci. Technol. , 2015, Advance Article
  DOI : 10.1039/C4CY01504E, Paper Francesco Arena, Chiara Deiana, Agata F. Lombardo, Pavlo Ivanchenko, Yuriy Sakhno, Giuseppe Trunfio, Gianmario Martra The reactivities of various oxide samples in the heterogeneous catalytic synthesis of N -phenylpropionamide from aniline and propanoic acid have been investigated and related to the different structure of adsorbed carboxylates. To cite this article before page numbers are assigned, use the
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Influence of structural and electronic properties of organomolybdenum(II)
complexes of the type [CpMo(CO)3R] and [CpMo(O2)(O)R] (R = Cl, CH3, CF3)
on the catalytic olefin epoxidation
- Authors: Simone A. Hauser; Robert M. Reich, Janos Mink, Alexander Pothig, Mirza Cokoja, Fritz E. Kuhn
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01604A, Paper Simone A. Hauser, Robert M. Reich, Janos Mink, Alexander Pothig, Mirza Cokoja, Fritz E. Kuhn Six compounds of the type [CpMo(CO)3R] (R = Cl (1), CH3 (2), CF3 (3)and [CpMo(O2)(O)R] R = Cl (4), CH3 (5), CF3 (6) (Cp = [small eta]5-cyclopentadienyl)) have been synthesised and... The content of this RSS Feed (c) The Royal Society of Chemistry
MeReO3/Al2O3 and Me4Sn-activated Re2O7/Al2O3 Alkene Metathesis Catalysts
Have Similar Active Sites
- Authors: Maxence Valla; Matthew P. Conley, Christophe Coperet
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01710B, Communication Maxence Valla, Matthew P. Conley, Christophe Coperet We studied the solid-state NMR signature of Re2O7/Al2O3 activated with Me4Sn (Me4Sn/Re2O7/Al2O3), a heterogeneous alkene metathesis catalyst. These studies showed that the SnMe4 activation step generates [small mu ]-methylene Al-CH2ReO3 species, similar... The content of this RSS Feed (c) The Royal Society of Chemistry
High surface area La2Sn2O7 pyrochlore as a novel, active and stable
support for Pd for CO oxidation
- Authors: Jinshu Tian; Honggen Peng, Xianglan Xu, Wenming Liu, Youhe Ma, Xiang Wang, Xiangjie Yang
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01553C, Paper Jinshu Tian, Honggen Peng, Xianglan Xu, Wenming Liu, Youhe Ma, Xiang Wang, Xiangjie Yang A high surface area mesoporous La2Sn2O7 compound with a well crystallized pyrochlore structure has been successfully prepared by a simple low temperature hydrothermal (La2Sn2O7-HT) method. As a support for Pd,... The content of this RSS Feed (c) The Royal Society of Chemistry
Synthesis of ethyl hexyl ether over acidic ion-exchange resins for cleaner
diesel fuel
- Authors: Jordi Guilera; Eliana Ramirez, Carles Fite, Javier Tejero, Fidel Cunill
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01548G, Paper Jordi Guilera, Eliana Ramirez, Carles Fite, Javier Tejero, Fidel Cunill The synthesis of ethyl hexyl ether as suitable diesel additive was investigated using 1-hexanol and diethyl carbonate as reactants and acidic ion-exchange resins as catalysts. Liquid-phase experiments were performed in... The content of this RSS Feed (c) The Royal Society of Chemistry
Novel nanoparticle/enzyme biosilicified nanohybrids for advanced
heterogeneously catalyzed protocols
- Authors: Carolina Garcia; Ivaldo I. Junior, Rodrigo O. M. A. de Souza, Rafael Luque
  Abstract: Catal. Sci. Technol. , 2015, Advance Article
  DOI : 10.1039/C4CY01313A, Paper Carolina Garcia, Ivaldo I. Junior, Rodrigo O. M. A. de Souza, Rafael Luque Novel bio-nanohybrids based on room temperature one-pot synthesized lipase-nanoparticle systems were developed and characterized in this work, with subsequent investigations of their catalytic activities and stability as compared to the free enzymes. To cite this article before page numbers are assigned, use the
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Mechanism of the effect of H2O on the low temperature selective catalytic
reduction of NO with NH3 over Mn-Fe spinel
- Authors: Shangchao Xiong; Yong Liao, Xin Xiao, Hao Dang, Yang Shijian
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01599A, Paper Shangchao Xiong, Yong Liao, Xin Xiao, Hao Dang, Yang Shijian H2O showed a notable inhibition on the low temperature selective catalytic reduction (SCR) reaction over Mn based catalysts. However, the mechanism of H2O effect was not clear. In this work,... The content of this RSS Feed (c) The Royal Society of Chemistry
Cu2+-doped zeolitic imidazolate frameworks (ZIF-8): efficient and stable
catalysts for cycloadditions and condensation reactions
- Authors: Aleksandra Schejn; Abdelhay Aboulaich, Lavinia Balan, Veronique Falk, Jacques Lalevee, Ghouti Medjahdi, Lionel Aranda, Kevin Mozet, Raphael Schneider
  Abstract: Catal. Sci. Technol. , 2015, Advance Article
  DOI : 10.1039/C4CY01505C, Paper Aleksandra Schejn, Abdelhay Aboulaich, Lavinia Balan, Veronique Falk, Jacques Lalevee, Ghouti Medjahdi, Lionel Aranda, Kevin Mozet, Raphael Schneider Condensations and cycloadditions can be catalyzed by newly synthesized Cu-doped zeolitic imidazolate frameworks (ZIFs). The catalysts were well characterized and reusable. To cite this article before page numbers are assigned, use the
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Simple soluble Bi(III) salts as efficient catalysts for the oxidation of
alkanes with H2O2
- Authors: Bruno G.M. Rocha; Maxim L. Kuznetsov, Yuriy N. Kozlov, Armando J L Pombeiro, Georgiy Shul'pin
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01651C, Paper Bruno G.M. Rocha, Maxim L. Kuznetsov, Yuriy N. Kozlov, Armando J L Pombeiro, Georgiy Shul'pin Simple catalytic system based on a soluble bismuth(III) salt Bi(NO3)3/H2O2/HNO3/CH3CN+H2O exhibits pronounced activity towards the homogeneous oxidation of inert alkanes with the yield of oxygenate products up to 32 %... The content of this RSS Feed (c) The Royal Society of Chemistry
Relationship between activation energy and pre-exponential factor
normalized by the number of Bronsted acid sites in cracking of short chain
alkanes on zeolites
- Authors: Naonobu Katada; Satoko Sota, Nami Morishita, Kazu Okumura, Miki Niwa
  Abstract: Catal. Sci. Technol. , 2015, Advance Article
  DOI : 10.1039/C4CY01483A, Paper Naonobu Katada, Satoko Sota, Nami Morishita, Kazu Okumura, Miki Niwa Two different relationships between activation entropy and enthalpy in alkane cracking over various zeolites suggest a difference in the reaction mechanism. To cite this article before page numbers are assigned, use the
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Editorial
- Authors: Alfons Baiker
  Abstract: Catal. Sci. Technol. , 2015, Advance Article
  DOI : 10.1039/C4CY90066A, Editorial Alfons Baiker This themed issue guest edited by Alfons Baiker (ETH-Zurich) provides inspiring insight into new developments in asymmetric catalysis on chiral surfaces covering various catalyst design strategies, mechanistic aspects, and catalytic performances. To cite this article before page numbers are assigned, use the
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One-pot conversion of cephalosporin C by using an optimized two-enzyme
process
- Authors: Gianluca Conti; Loredano Pollegioni, Elena Rosini
  Abstract: Catal. Sci. Technol. , 2015, Advance Article
  DOI : 10.1039/C4CY01522C, Paper Gianluca Conti, Loredano Pollegioni, Elena Rosini Setup of a low cost one-pot enzymatic system to directly convert cephalosporin C into 7-aminocephalosporanic acid with high purity. To cite this article before page numbers are assigned, use the
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Promoting effect of Nd on the reduction of NO with NH3 over CeO2 supported
by activated semi-coke: an in situ DRIFTS study
- Authors: Yan Chen; Jinping Wang, Zheng Yan, Lili Liu, Zuotai Zhang, Xidong Wang
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01577K, Paper Yan Chen, Jinping Wang, Zheng Yan, Lili Liu, Zuotai Zhang, Xidong Wang Cerium oxides and neodymium-cerium composite oxides were loaded onto the activated semi-coke (ASC) by hydrothermal method for the selective catalytic reduction (SCR) of NO with NH3. The catalytic activity of... The content of this RSS Feed (c) The Royal Society of Chemistry
Enhanced Catalytic Activity of Gold Nanoparticles on
Thiophenol-Functionalized Graphene
- Authors: Ren Ren; Shuwen Li, Jing Li, Jianxin Ma, Hengzhi Liu, Jiantai Ma
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01620C, Paper Ren Ren, Shuwen Li, Jing Li, Jianxin Ma, Hengzhi Liu, Jiantai Ma A new catalyst containing 1-2 nm Au nanoparticles anchored to thiophenol covalently functionalized graphene sheets (Au/TP-GS) was fabricated using a facile, synthetic approach. The details of the morphologies, size and... The content of this RSS Feed (c) The Royal Society of Chemistry
Conversion of dimethyl ether to toluene under an O2 stream over W/HZSM-5
catalysts
- Authors: Bo Wang; Hui Wang, Guangbo Liu, Xuemin Li, Jinhu Wu
  Abstract: Catal. Sci. Technol. , 2015, Advance Article
  DOI : 10.1039/C4CY01445F, Paper Bo Wang, Hui Wang, Guangbo Liu, Xuemin Li, Jinhu Wu The direct conversion of dimethyl ether (DME) to toluene without other aromatics is realized over W/HZSM-5 catalysts with high W contents. To cite this article before page numbers are assigned, use the
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Catalytic behaviour of a novel Fe(III) Schiff base complex in the mild
oxidation of cyclohexane
- Authors: Dmytro S. Nesterov; Oksana V. Nesterova, M. Fatima C. Guedes da Silva, Armando J. L. Pombeiro
  Abstract: Catal. Sci. Technol. , 2015, Advance Article
  DOI : 10.1039/C4CY00888J, Paper Dmytro S. Nesterov, Oksana V. Nesterova, M. Fatima C. Guedes da Silva, Armando J. L. Pombeiro An iron coordination compound, possessing an unsaturated coordination environment, has been prepared by reaction of FeCl 3 with a polydentate Schiff base revealing a complex catalytic behaviour in the mild oxidation of cyclohexane by hydrogen peroxide. To cite this article before page numbers are assigned, use the
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Preparation of graphene-supported highly dispersed nickel nanoparticles
for the improved generation of hydrogen from ball-milled LiBH4
- Authors: Juan Xu; Yang Li, Jianyu Cao, Rongrong Meng, Wenchang Wang, Zhidong Chen
  Abstract: Catal. Sci. Technol. , 2015, Advance Article
  DOI : 10.1039/C4CY01276C, Paper Juan Xu, Yang Li, Jianyu Cao, Rongrong Meng, Wenchang Wang, Zhidong Chen Highly-dispersed Ni/G catalysts were synthesized via a facile hydrogen thermal reduction method and utilized to enhance the de-/rehydrogenation properties of LiBH 4 . To cite this article before page numbers are assigned, use the
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Specific oxyfunctionalisations catalysed by peroxygenases: opportunities,
challenges and solutions
- Authors: Sebastian Bornmann; Alvaro Gomez Baraibar, Yan Ni, Dirk Holtmann, Frank Hollmann
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01477D, Minireview Sebastian Bornmann, Alvaro Gomez Baraibar, Yan Ni, Dirk Holtmann, Frank Hollmann Peroxygenases enable H2O2-driven oxyfunctionalisation of organic compounds such as selective epoxidation, hydroxylation and heteroatom oxygenation. Therefore, peroxygenases are potentially very useful tools for the organic chemist. This contribution reviews the... The content of this RSS Feed (c) The Royal Society of Chemistry
Exceptional activity of sub-nm Pt clusters on CdS for photocatalytic
hydrogen production: a combined experimental and first-principles study
- Authors: Qiyuan Wu; Shangmin Xiong, Peichuan Shen, Shen Zhao, Yan Li, Dong Su, Alexander Orlov
  Abstract: Catal. Sci. Technol. , 2015, Advance Article
  DOI : 10.1039/C4CY01563K, Communication Qiyuan Wu, Shangmin Xiong, Peichuan Shen, Shen Zhao, Yan Li, Dong Su, Alexander Orlov Here we report the first ever observation of outstanding photocatalytic hydrogen production activity of sub-nm Pt cluster modified CdS nanocatalysts. To cite this article before page numbers are assigned, use the
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Rapid degradation of oxidation resistant nitrophenols by TAML activator
and H2O2
- Authors: Soumen Kundu; Arani Chanda, Jasper V. K. Thompson, George Diabes, Sushil K. Khetan, Alexander D. Ryabov, Terrence J. Collins
  Abstract: Catal. Sci. Technol. , 2015, Advance Article
  DOI : 10.1039/C4CY01426J, Paper Soumen Kundu, Arani Chanda, Jasper V. K. Thompson, George Diabes, Sushil K. Khetan, Alexander D. Ryabov, Terrence J. Collins TAML and H 2 O 2 remove toxic nitrophenol pollutants producing innocuous minerals. Mechanistic studies reveal the substrate inhibition due to the reversible binding of nitrophenolate to iron( III ) of the TAML resting state. To cite this article before page numbers are assigned, use the
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Improved three-way catalytic activity of bimetallic Ir-Rh catalysts
supported on CeO2-ZrO2
- Authors: Masaaki Haneda; Takahiro Kaneko, Naoto Kamiuchi, Masakuni Ozawa
  Abstract: Catal. Sci. Technol. , 2015, Advance Article
  DOI : 10.1039/C4CY01502A, Paper Masaaki Haneda, Takahiro Kaneko, Naoto Kamiuchi, Masakuni Ozawa The addition of a small amount of Ir caused a significant increase in the TWC performance of Rh/CeO 2 -ZrO 2 . To cite this article before page numbers are assigned, use the
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CO2 methanation by Ru-doped ceria: the role of the oxidation state of the
surface
- Authors: D. Chester Upham; Alan R. Derk, Sudanshu Sharma, Horia Metiu, Eric W. McFarland
  Abstract: Catal. Sci. Technol. , 2015, Advance Article
  DOI : 10.1039/C4CY01106F, Paper D. Chester Upham, Alan R. Derk, Sudanshu Sharma, Horia Metiu, Eric W. McFarland CO 2 methanation takes place through surface carbonate intermediates and depends on the degree of reduction of the ruthenium-doped ceria catalyst. To cite this article before page numbers are assigned, use the
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Opportunities for intensification of Fischer-Tropsch synthesis through
reduced formation of methane over cobalt catalysts in microreactors
- Authors: Branislav Todic; Vitaly Ordomsky, Nikola M. Nikacevic, Andrei Khodakov, Dragomir B. Bukur
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01547A, Perspective Branislav Todic, Vitaly Ordomsky, Nikola M. Nikacevic, Andrei Khodakov, Dragomir B. Bukur Due to the global growth in production of synthetic fuels via the Gas-to-Liquid (GTL), Coal-To-Liquid (CTL) and Biomass-To-Liquid (BTL) processes, both academic and industrial interest in the Fischer-Tropsch Synthesis (FTS)... The content of this RSS Feed (c) The Royal Society of Chemistry
Mechanistic Insight into the Z-E Isomerization Catalysis of Azobenzenes
Mediated by Bare and Core-Shell Gold Nanoparticles
- Authors: Sabrina Simoncelli; Pedro F Aramendia
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01442A, Paper Sabrina Simoncelli, Pedro F Aramendia We explored the catalytic effect of 15 nm diameter gold nanoparticles (AuNPs) upon the thermal Z-E isomerization reaction of azobenzene and nine 4 and 4-4' substituted azobenzenes (ABs). The kinetics... The content of this RSS Feed (c) The Royal Society of Chemistry
Promotional effect of doping SnO2 into TiO2 over CeO2/TiO2 catalyst for
the selective catalytic reduction of NO by NH3
- Authors: Lei Zhang; Lulu Li, Yuan Cao, Yan Xiong, Shiguo Wu, Jingfang Sun, Changjin Tang, Fei Gao, Lin Dong
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01412J, Paper Lei Zhang, Lulu Li, Yuan Cao, Yan Xiong, Shiguo Wu, Jingfang Sun, Changjin Tang, Fei Gao, Lin Dong TixSn1-xO2 was prepared by co-precipitation method, and a series of CeO2/ TixSn1-xO2 samples were prepared to investigate the effect of doping SnO2 into TiO2 for the selective catalytic reduction of... The content of this RSS Feed (c) The Royal Society of Chemistry
Design of Ruthenium/Iron Oxide Nanoparticle Mixtures for Hydrogenation of
Nitrobenzene to Aniline: Catalytic Behaviour Influenced by Iron Oxide
Nanoparticles
- Authors: Rosemary Easterday; Olivia Sanchez-Felix, Yaroslav Lozovyy, Maren Pink, Barry D Stein, David G Morgan, Mikhail Rakitin, Valentin Y Doluda, Mikhail Sulman, Waleed E Mahmoud, Ahmed A Al-Ghamdi, Lyudmila M Bronstein
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01277A, Paper Rosemary Easterday, Olivia Sanchez-Felix, Yaroslav Lozovyy, Maren Pink, Barry D Stein, David G Morgan, Mikhail Rakitin, Valentin Y Doluda, Mikhail Sulman, Waleed E Mahmoud, Ahmed A Al-Ghamdi, Lyudmila M Bronstein Here we report novel catalysts for nitrobenzene hydrogenation based on Ru/RuO2 nanoparticles (NPs) and including iron oxide NPs, allowing magnetic recovery. The solvent type, reaction temperature, and the size and... The content of this RSS Feed (c) The Royal Society of Chemistry
Mechanistic insights into hydrogen generation for catalytic hydrolysis and
alcoholysis of silanes with high-valent oxorhenium(V) Complexes
- Authors: Wenmin Wang; Jiandi Wang, Liangfang Huang, Haiyan Wei
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01259C, Paper Wenmin Wang, Jiandi Wang, Liangfang Huang, Haiyan Wei The high-valent oxorhenium(V) complex [Re(O)(hoz)2]+ (1)-catalyzed the hydrolytic oxidation of silanes to produce dihydrogen was studied computationally to determine the underlying mechanism. Our results suggested that the oxorhenium(V) complex 1-catalyzed... The content of this RSS Feed (c) The Royal Society of Chemistry
Schottky barrier and surface plasmonic resonance phenomena towards the
photocatalytic reaction: Study of their mechanisms to enhance the
photocatalytic activity
- Authors: Md. Maksudur Rahman Khan; Tan Wooi Chuan, Abu Yousuf, Md. Najmul Kabir Chowdhury, Cheng C. Kui
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01545B, Minireview Md. Maksudur Rahman Khan, Tan Wooi Chuan, Abu Yousuf, Md. Najmul Kabir Chowdhury, Cheng C. Kui Metals are doped on the semiconductor to enhance the activity of photocatalysts and two possible phenomena can be happened at the interface of the semiconductor: Schottky barrier and Surface Plasmonic... The content of this RSS Feed (c) The Royal Society of Chemistry
Promotion Effect of Fe in Mordenite Zeolite on Carbonylation of Dimethyl
Ether to Methyl Acetate
- Authors: Hui Zhou; Wenliang Zhu, Lei Shi, Hongchao Liu, Shiping Liu, Shutao Xu, Youming Ni, Yong Liu, Lina Li, Zhongmin Liu
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01580K, Paper Hui Zhou, Wenliang Zhu, Lei Shi, Hongchao Liu, Shiping Liu, Shutao Xu, Youming Ni, Yong Liu, Lina Li, Zhongmin Liu A series of Fe-modified mordenite zeolite samples were synthesized by a template-free method and employed in dimethyl ether (DME) carbonylation reaction for the production of methyl acetate (MAc). XRD, UV-Vis... The content of this RSS Feed (c) The Royal Society of Chemistry
Palladium nanoparticles supported on graphene as catalyst for the
dehydrogenative coupling of hydrosilanes and amines
- Authors: Juan Francisco Blandez; Ivan Esteve-Adell, Mercedes Alvaro, Hermenegildo Garcia
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01486C, Paper Juan Francisco Blandez, Ivan Esteve-Adell, Mercedes Alvaro, Hermenegildo Garcia Palladium nanoparticles (Pd NPs) have been supported on undopped and N- or B-doped graphenes (Gs) and these materials have been used as catalysts for the dehydrogenative coupling of hydrosilanes and... The content of this RSS Feed (c) The Royal Society of Chemistry
High specific surface area YSZ powders from a supercritical CO2 process as
catalytic supports for NOx storage-reduction reaction
- Authors: Michaela Klotz; Willinton Y Hernandez, Christian Guizard, Celine Viazzi, Audrey Hertz, Frederic Charton, Caroline TARDIVAT, Philippe Vernoux
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01251H, Paper Michaela Klotz, Willinton Y Hernandez, Christian Guizard, Celine Viazzi, Audrey Hertz, Frederic Charton, Caroline TARDIVAT, Philippe Vernoux Nanometric yttria-stabilized-zirconia (3 mol% Yttria, SC-3YSZ) was synthesized using an innovative supercritical carbon dioxide aided sol-gel process and used as a support for NOx storage catalysts. Wash-coats composed of noble... The content of this RSS Feed (c) The Royal Society of Chemistry
Facile one-pot fabrication of silica gel-supported chiral phase-transfer
catalyst―N-(2-cyanobenzyl)-O(9)-allyl-cinchonidinium salt
- Authors: Dandan Feng; Jinghan Xu, Jingwei Wan, Bing Xie, xuebing ma
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01518E, Paper Dandan Feng, Jinghan Xu, Jingwei Wan, Bing Xie, xuebing ma A novel type of silica gel-supported cinchona alkaloid-based quaternary ammonium salt was prepared by available one-pot synthesis for the first time through the free radical addition of sulfydryl group of... The content of this RSS Feed (c) The Royal Society of Chemistry
Solar thermal catalytic reforming of natural gas: a review on chemistry,
catalysis and system design
- Authors: David S. A. Simakov; Mark M Wright, Shakeel Ahmed, Esmail M. A. Mokheimer, Yuriy Roman-Leshkov
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01333F, Perspective David S. A. Simakov, Mark M Wright, Shakeel Ahmed, Esmail M. A. Mokheimer, Yuriy Roman-Leshkov Solar radiation is an abundant and environmentally friendly energy source. However, its capture and effective utilization is one of the most difficult challenges faced by modern science today. An effective... The content of this RSS Feed (c) The Royal Society of Chemistry
Cu-Mo doped Zeolite ZSM-5 catalyzed conversion of lignin to alkyl phenols
with high selectivity
- Authors: Sunit Kumar Singh; Jayant Dattatraya Ekhe
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01700E, Paper Sunit Kumar Singh, Jayant Dattatraya Ekhe Lignin conversion processes experience challenging issues of char formation, lower depolymerization and lesser product yield with no selectivity. Zeolite ZSM-5 was loaded with Cu and Mo using reductive deposition precipitation... The content of this RSS Feed (c) The Royal Society of Chemistry
Palladium nanoparticles confined in thiol-functionalized ordered
mesoporous silica for more stable Heck and Suzuki catalysts.
- Authors: Rafael Lima Oliveira; Wuliyasu He, Bert Klein Gebbink, Krijn de Jong
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01517G, Paper Rafael Lima Oliveira, Wuliyasu He, Bert Klein Gebbink, Krijn de Jong Palladium nanoparticles of similar size of ~2 nm were synthesized on different silica-based materials all functionalized with thiol groups i.e., Aerosil-380, SBA-15, Plugged SBA-15 and m-MCF. The resulting materials were... The content of this RSS Feed (c) The Royal Society of Chemistry
Sustainable production of dimethyl adipate by non-heme iron(III) catalysed
oxidative cleavage of catechol
- Authors: Robin Jastrzebski; Emily J. van den Berg, Bert M. Weckhuysen, Pieter C. A. Bruijnincx
  Abstract: Catal. Sci. Technol. , 2015, Advance Article
  DOI : 10.1039/C4CY01562B, Paper Robin Jastrzebski, Emily J. van den Berg, Bert M. Weckhuysen, Pieter C. A. Bruijnincx Selective catechol cleavage by a non-heme iron( III ) complex followed by hydrogenation and transesterifaction yields dimethyl adipate in a green and sustainable manner. To cite this article before page numbers are assigned, use the
  DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry
A comparative study of PdZSM-5, Pd[small beta], and PdY in hybrid catalyst
for syngas to hydrocarbons
- Authors: Chun Wang; Xiangang Ma, Qingjie Ge, Hengyong Xu
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01494D, Paper Chun Wang, Xiangang Ma, Qingjie Ge, Hengyong Xu Catalytic conversion of syngas into hydrocarbons over hybrid catalyst consisting of methanol synthesis catalyst and Pd modified zeolite (PdZSM-5, Pd[small beta], and PdY) was investigated. The results indicate that the intermediate... The content of this RSS Feed (c) The Royal Society of Chemistry
Ionic liquid-functionalized graphene oxide as an efficient support for the
chiral salen Mn(III) complex in asymmetric epoxidation of unfunctionalized
olefins
- Authors: Weiguo Zheng; Rong Tan, Shenfu Yin, Yaoyao Zhang, Guangwu Zhao, Yaju Chen, Donghong Yin
  Abstract: Catal. Sci. Technol. , 2015, Advance Article
  DOI : 10.1039/C4CY01290A, Paper Weiguo Zheng, Rong Tan, Shenfu Yin, Yaoyao Zhang, Guangwu Zhao, Yaju Chen, Donghong Yin Chiral salen Mn( III ) complex covalently grafted on IL-functionalized GO sheet, was a highly efficient, universal and reusable catalyst for asymmetric epoxidation of unfunctionalized olefins using aqueous NaOCl as an oxidant. To cite this article before page numbers are assigned, use the
  DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry
Non-mercury catalytic acetylene hydrochlorination over bimetallic
Au-Ba(II)/AC catalysts
- Authors: Haiyang Zhang; Wei Li, Xueqin Li, Wei Zhao, Junjie Gu, Xueyan Qi, Yanzhao Dong, Bin Dai, Jinli Zhang
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01399A, Paper Haiyang Zhang, Wei Li, Xueqin Li, Wei Zhao, Junjie Gu, Xueyan Qi, Yanzhao Dong, Bin Dai, Jinli Zhang Bimetallic gold-barium catalysts were prepared and assessed for acetylene hydrochlorination, combining with characterizations of low-temperature N2 adsorption/desorption, thermogravimetric analysis, X-ray diffraction, temperature-programmed reduction/desorption, inductively coupled plasma-atomic emission spectroscopy, transmission electron... The content of this RSS Feed (c) The Royal Society of Chemistry
Redox-stable chromate cathode decorated with in situ grown nickel
nanocatalyst towards efficient carbon dioxide electrolysis
- Authors: Cong Ruan; Kui Xie
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01254B, Paper Cong Ruan, Kui Xie Redox-stable La0.75Sr0.25Cr0.5Mn0.5O3-[small delta] (LSCM) ceramic can be utilized as a solid oxide electrolyzer cathode for direct carbon dioxide electrolysis; nevertheless, the insufficient electro-catalytic activity of ceramic LSCM restricts the electrode performances... The content of this RSS Feed (c) The Royal Society of Chemistry
Orthometallation of N-Substituents at the NHC Ligand of [Rh(Cl)(COD)(NHC)]
Complexes: Its Role on the Catalytic Hydrosilylation of Ketones
- Authors: Guillermo Lazaro; Francisco J Fernandez-Alvarez, Julen Munarriz, Victor Polo, Manuel Iglesias, Jesus J. J. Perez-Torrente, Luis A Oro
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01556H, Paper Guillermo Lazaro, Francisco J Fernandez-Alvarez, Julen Munarriz, Victor Polo, Manuel Iglesias, Jesus J. J. Perez-Torrente, Luis A Oro The rhodium(I) complex [Rh(Cl)(COD)(2-methoxyphenyl-NHC-(CH2)3Si(OiPr)3)] (2a) catalyzes the solvent-free homogeneous hydrosilylation of acetophenone with HSiMe(OSiMe3)2. Kinetic studies show that 2a behaves differently to the related homogeneous catalysts [Rh(Cl)(COD)(R-NHC-(CH2)3Si(OiPr)3)] (R = 2,6-diisopropylphenyl,... The content of this RSS Feed (c) The Royal Society of Chemistry
Combination of gold and iridium catalysts for the synthesis of N-alkylated
amides from nitriles and alcohols
- Authors: Feng Li; Juan Ma, Lei Lu, xiaofeng Bao, Wangying Tang
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01506A, Paper Feng Li, Juan Ma, Lei Lu, xiaofeng Bao, Wangying Tang An alternative and efficient approach for the synthesis of N-alkylated amides from nitriles and alcohols was proposed and accomplished. By the combination of [(IPr)AuNTf] (IPr = 1,3-bis(diisopropylphenyl)imidazol-2-ylidene) and [Cp*IrCl2]2 (Cp*... The content of this RSS Feed (c) The Royal Society of Chemistry
Co3O4 particles grown over nanocrystalline CeO2: influence of
precipitation agent and calcination temperature on catalytic activity for
methane oxidation.
- Authors: H. Wu; Giuseppe Pantaleo, Gabriella Di Carlo, Shaoli Guo, Giuseppe Marci, Patricia Concepcion, Anna Maria Venezia, Leonarda Francesca Liotta
  Abstract: Catal. Sci. Technol. , 2015, Accepted Manuscript
  DOI : 10.1039/C4CY01158A, Paper H. Wu, Giuseppe Pantaleo, Gabriella Di Carlo, Shaoli Guo, Giuseppe Marci, Patricia Concepcion, Anna Maria Venezia, Leonarda Francesca Liotta Crystalline cobalt oxides were prepared by precipitation method using three different precipitation agents, (NH4)2CO3, Na2CO3 and CO(NH2)2. Cobalt oxide nanoparticles corresponding to Co3O4 loading of 30 wt% were also deposited... The content of this RSS Feed (c) The Royal Society of Chemistry