Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Editor: Michael Rowan
Impact Factor: 5.181
ISI Journal Citation Reports © Ranking: 2012: 26/135 (Chemistry Physical)
Online ISSN: 1867-3899
Recently Published Articles
- One-Pot Conversion of Carbon Dioxide, Ethylene Oxide, and Amines to 3-Aryl-2-oxazolidinones Catalyzed with Binary Ionic Liquids
Binshen Wang, Elnazeer H. M. Elageed, Dawei Zhang, Sijuan Yang, Shi Wu, Dr. Guirong Zhang and Prof. Dr. Guohua Gao
Article first published online: 5 DEC 2013 | DOI: 10.1002/cctc.201300801
Hit the pot! An effective one-pot method for the conversion of carbon dioxide, ethylene oxide, and amines to 3-aryl-2-oxazolidinones catalyzed with binary ionic liquids has been developed. This method consists of two parallel reactions and a subsequent cascade reaction between the two products of the corresponding parallel reactions.
- In Situ Observation of Cu–Ni Alloy Nanoparticle Formation by X-Ray Diffraction, X-Ray Absorption Spectroscopy, and Transmission Electron Microscopy: Influence of Cu/Ni Ratio
Dr. Qiongxiao Wu, Dr. Linus D. L. Duchstein, Dr. Gian Luca Chiarello, Assist. Prof. Jakob M. Christensen, Assist. Prof. Christian D. Damsgaard, Christian F. Elkjær, Prof. Jakob B. Wagner, Dr. Burcin Temel, Prof. Jan-Dierk Grunwaldt and Prof. Anker D. Jensen
Article first published online: 4 DEC 2013 | DOI: 10.1002/cctc.201300628
Peek-a-boo, Ni Cu: Silica-supported, bimetallic Cu–Ni nanomaterials with different ratios of Cu to Ni are prepared by incipient wetness impregnation without a separate calcination before reduction. TEM, XRD, and X-ray absorption spectroscopy are used to follow the reduction and alloy formation in situ. A strong interaction is found between Cu and Ni species, which results in improved reducibility of the Ni species compared with monometallic Ni.
- The Effect of Nitrogen on the Autoreduction of Cobalt Nanoparticles Supported on Nitrogen-Doped Ordered Mesoporous Carbon for the Fischer–Tropsch Synthesis
Yifei Yang, Dr. Litao Jia, Dr. Bo Hou, Prof. Debao Li, Dr. Jungang Wang and Prof. Yuhan Sun
Article first published online: 4 DEC 2013 | DOI: 10.1002/cctc.201300897
Doped-up cobalt: Cobalt nanoparticles are supported on the nitrogen-doped ordered mesoporous carbon (OMC), and its autoreduction behavior on carbon substrates is greatly improved owing to the formation of uniform cobalt particles. The autoreduced catalysts demonstrate an increasing catalytic activity in the Fischer–Tropsch synthesis.
- Synthesis of Hierarchical Mesoporous Mn–MFI Zeolite Nanoparticles: A Unique Architecture of Heterogeneous Catalyst for the Aerobic Oxidation of Thiols to Disulfides
Dr. Astam K. Patra, Dr. Arghya Dutta, Malay Pramanik, Dr. Mahasweta Nandi, Prof. Hiroshi Uyama and Prof. Asim Bhaumik
Article first published online: 2 DEC 2013 | DOI: 10.1002/cctc.201300850
Architecture on the nanoscale: Self-assembled MFI zeolite nanocrystals are synthesized by a simple hydrothermal pathway combining mesopores and micropores in the framework. Hierarchical porosity of this catalyst results in improved catalytic performance for the synthesis of disulfides.
- Tuning Hydrodesulfurization Active-Phase Dispersion using Optimized Mesoporous Titania-Doped Silica Supports
Dr. Minh Tuan Nguyen Dinh, Dr. Prashant Rajbhandari, Dr. Christine Lancelot, Dr. Pascal Blanchard, Prof. Carole Lamonier, Dr. Magali Bonne, Dr. Sébastien Royer, Prof. Franck Dumeignil and Prof. Edmond Payen
Article first published online: 27 NOV 2013 | DOI: 10.1002/cctc.201300521
Supporting role: TiO2-SBA composites were used as supports for CoMo-based catalysts, which combine the adequate textural properties of SBA-15 and the dispersive effect of TiO2 on the active phase. An optimum conversion of thiophene hydrodesulfurization (HDS) is obtained for the catalyst with 20 wt % TiO2, which outperforms its TiO2- and SBA-15-supported homologues.