Chemistry – An Asian Journal
Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Editor: Theresa Kueckmann
Impact Factor: 4.5
ISI Journal Citation Reports © Ranking: 2011: 27/154 (Chemistry Multidisciplinary)
Online ISSN: 1861-471X
Associated Title(s): Angewandte Chemie International Edition, Asian Journal of Organic Chemistry, Chemistry - A European Journal, Chinese Journal of Chemistry, Journal of the Chinese Chemical Society, The Chemical Record
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alkylation · asymmetric catalysis · charge transfer · cycloaddition · dendrimers · density functional calculations · electrochemistry · fluorescence · gold · host-guest systems · iron · ketones · luminescence · mesoporous materials · molecular devices · nanoparticles · nanostructures · oxidation · palladium · photochemistry · platinum · polymerization · polymers · porphyrinoids · proteins · ruthenium · self-assembly · sensors · supramolecular chemistry · total synthesis
Recently Published Articles
- Asymmetric Aldol Reactions between Acetone and Benzaldehydes Catalyzed by Chiral Zn2+ Complexes of Aminoacyl 1,4,7,10-Tetraazacyclododecane: Fine-Tuning of the Amino-Acid Side Chains and a Revised Reaction Mechanism
Susumu Itoh, Takuya Tokunaga, Shotaro Sonoike, Dr. Masanori Kitamura, Dr. Akihito Yamano and Prof. Shin Aoki
Article first published online: 18 JUN 2013 | DOI: 10.1002/asia.201300308
Homeward Zn-bound: New chiral Zn2+ complexes of amino acids that contained adequate hydrophobic and bulky side chains were synthesized as catalysts for enantioselective aldol reactions between acetone and various benzaldehydes.
- 2,3,17,18-Tetrahalohexaphyrins and the First Phlorin-type Hexaphyrins
Tomohiro Higashino and Prof. Dr. Atsuhiro Osuka
Article first published online: 18 JUN 2013 | DOI: 10.1002/asia.201300474
Exphlorin′ all avenues: 2,3,17,18-Tetrahalohexaphyrins were prepared by acid-catalyzed condensation of 3,4-dihalopyrroles and dipyrromethane-dicarbinol. These β-tetrahalogenated hexaphyrins display variable structural and electronic properties depending upon the halogen atom and the number of π-electrons. Tetrabromo- and tetrachlorohexaphyrin were further reduced to provide phlorin-type hexaphyrins.
- Modulation of Multifunctional N,O,P Ligands for Enantioselective Copper-Catalyzed Conjugate Addition of Diethylzinc and Trapping of the Zinc Enolate
Fei Ye, Dr. Zhan-Jiang Zheng, Wen-Hui Deng, Long-Sheng Zheng, Dr. Yuan Deng, Prof. Chun-Gu Xia and Prof. Dr. Li-Wen Xu
Article first published online: 18 JUN 2013 | DOI: 10.1002/asia.201300544
Match maker: The chiral bimetallic multinuclear CuZn complex that contains a novel phosphine ligand and bears matching axial and sp3-central chirality from binaphthol and chiral amine was found to be a highly efficient catalyst in the enantioselective conjugate addition of an organic zinc reagent.
- One-Pot Multistep Cascade Reactions over Multifunctional Nanocomposites with Pd Nanoparticles Supported on Amine-Modified Mesoporous Silica
Ping Li, Hua Liu, Yu Yu, Dr. Chang-Yan Cao and Prof. Dr. Wei-Guo Song
Article first published online: 18 JUN 2013 | DOI: 10.1002/asia.201300514
Convert to Pd-f: Two kinds of multifunctional nanocomposites, SBA-15-NH2/Pd-p and SBA-15-NH2/Pd-f, with platelet-like and fiber-like morphologies, respectively, were fabricated by immobilizing Pd NPs onto amine-functionalized SBA-15. These composites were excellent multifunctional heterogeneous catalysts for one-pot multistep cascade reaction sequences.
- Allylation Reactions of Aldehydes with Allylboronates in Aqueous Media: Unique Reactivity and Selectivity that are Only Observed in the Presence of Water
Prof. Dr. Shū Kobayashi, Toshimitsu Endo, Takumi Yoshino, Dr. Uwe Schneider and Dr. Masaharu Ueno
Article first published online: 17 JUN 2013 | DOI: 10.1002/asia.201300440
Still waters run deep: The Zn(OH)2-catalyzed allylation of aldehydes with allylboronates in aqueous media exclusively afford the α-addition products. This reaction was also applied to alkylallylation, chloroallylation, and alkoxyallylation reactions. The role of water is discussed.