Chinese Journal of Chemistry

Cover image for Vol. 32 Issue 3

Early View (Online Version of Record published before inclusion in an issue)

Editors: Guozhen Ji, Shengming Ma

Online ISSN: 1614-7065

Associated Title(s): Chemistry - A European Journal, Chemistry – An Asian Journal, Israel Journal of Chemistry, The Chemical Record

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  1. 1 - 12
  1. Full Papers

    1. Manganese(III) Salen Complex Immobilized on Fe3O4 Magnetic Nanoparticles: The Efficient, Green and Reusable Nanocatalyst

      Seyed Mohsen Sadeghzadeh, Faeze Daneshfar and Maryam Malekzadeh

      Article first published online: 4 APR 2014 | DOI: 10.1002/cjoc.201400007

      Thumbnail image of graphical abstract

      Synthesis of benzopyranopyrimidines from salicylic aldehydes, malononitrile, and amine in the presence of Fe3O4\SiO2\Salen\Mn MNPs.

  2. Notes

    1. An Efficient and Simple Method for Stereoselective Synthesis of N-Substituted Iminosugars from D-Xylose Derivative

      Jichao Zhang, Wen Yuan, Xiaofeng Ma, Haibo Wang and Huawu Shao

      Article first published online: 4 APR 2014 | DOI: 10.1002/cjoc.201400070

      Thumbnail image of graphical abstract
    2. Self-Assembly of Chiral Nano-bowl from Chiral Pd-complex Building Corners and 4,7-Phenanthroline Linkers

      Lina Yu, Xuanfeng Jiang and Shuyan Yu

      Article first published online: 4 APR 2014 | DOI: 10.1002/cjoc.201400085

      Thumbnail image of graphical abstract

      A chiral [M3L3]6+-type metallo-nanobowl was constructed from cis-protected mono-palladium complexes as chiral corners and 4,7-phenanthroline ligand (L) as linkers by metal-directed self-assembly in aqueous media.

  3. Communications

    1. Sidearm as a Control in the Asymmetric Ring Opening Reaction of Donor-Acceptor Cyclopropane

      Qikai Kang, Lijia Wang, Zhongbo Zheng, Junfang Li and Yong Tang

      Article first published online: 4 APR 2014 | DOI: 10.1002/cjoc.201400053

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      A new type of trisoxazoline and bisthiazoline based ligands have been developed, which are absent of chiral motif on the parent skeleton and contain a chiral backbone on sidearm. The ligands promote the amine nucleophilic ring opening reaction of 1,1-cyclopropane diesters smoothly, furnishing the γ-amino acid derivatives in high yield with moderate to good enantioselectivity.

  4. Full Papers

    1. Photochemical Studies on Bicyclo[2.1.1]hexyl Derivatives: Chemical Behavior and Asymmetric Induction

      Manling Ma, Feixue Xue, Chao Yang and Wujiong Xia

      Article first published online: 4 APR 2014 | DOI: 10.1002/cjoc.201300893

      Thumbnail image of graphical abstract

      Bicyclo[2.1.1]hexanyl derivatives were synthesized and their photochemical behaviour was investigated in acetonitrile solution.

    2. Decomposition of 2-Mercaptoethyl O-Ester: SN2 Displacement or Acyl Transfer? A Theoretical Study

      Shenshen Zhang, Chenze Qi and Chen Wang

      Article first published online: 4 APR 2014 | DOI: 10.1002/cjoc.201300874

      Thumbnail image of graphical abstract

      For the decomposition of 2-mercaptoethyl O-ester, the SN2 displacement mechanism is much favored over the N-to-S acyl transfer mechanism. If the thiol group is replaced by an amino group, the N-to-N acyl transfer mechanism is more favored than the SN2 displacement mechanism.

    3. New Lignans from the Leaves and Stems of Schisandra chinensis and Their Anti-HIV-1 Activities

      Yiming Shi, Weimao Zhong, Huan Chen, Ruirui Wang, Shanzhai Shang, Chengqin Liang, Zhonghua Gao, Yongtang Zheng, Weilie Xiao and Handong Sun

      Article first published online: 13 MAR 2014 | DOI: 10.1002/cjoc.201400001

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      Six new lignans were isolated from the leaves and stems of Schisandra chinensis. The structures of the new compounds were established on the basis of spectroscopic methods including 1D- and 2D-NMR techniques and CD experiments. All the new compounds showed anti-HIV-1 activities with EC50 values in the range 17.89–138.23 µg/mL.

    4. Broadband Antireflective Superhydrophilic Thin Films with Outstanding Mechanical Stability on Glass Substrates

      Lin Yao and Junhui He

      Article first published online: 13 MAR 2014 | DOI: 10.1002/cjoc.201400022

      Thumbnail image of graphical abstract

      A facile approach was developed to fabricate visible/near-infrared antireflective (AR), superhydrophilic and anti-fogging thin films on glass substrates.

    5. Theoretical Investigation on Structures, Stabilities, and Hydrolysis Reactions of Small RuO2 Nanoclusters

      Hao Dong, Zhonghua Zan and Xin Zhou

      Article first published online: 13 MAR 2014 | DOI: 10.1002/cjoc.201300912

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      The calculated results show that H2O can be more easily split on the cationic ruthenium oxide clusters than on the neutral clusters.

  5. Communications

    1. Photo-Induced Water Oxidation Based on a Mononuclear Cobalt(II) Complex

      Hongyan Wang, Yongbin Lu, Edgar Mijangos and Anders Thapper

      Article first published online: 17 FEB 2014 | DOI: 10.1002/cjoc.201300856

      Thumbnail image of graphical abstract

      CoCl2·6H2O reacting with TPA (tris(2-pyridylmethyl)amine) in CH3CN can smoothly convert into the mononuclear cobalt(II) complex [Co(TPA)Cl]Cl, which can act as an efficient catalyst for photo-induced water oxidation assisted by a photosensitizer and an electron acceptor.

  6. Full Papers

    1. One-Pot Hydrothermal Synthesis and Photocatalytic Hydrogen Evolution of Pyrochlore Type K2Nb2O6

      Jingjing Wu, Chao Zhou, Yufei Zhao, Lu Shang, Tong Bian, Lei Shao, Feng Shi, Li-Zhu Wu, Chen-Ho Tung and Tierui Zhang

      Article first published online: 17 FEB 2014 | DOI: 10.1002/cjoc.201300817

      Thumbnail image of graphical abstract

      Octahedral-shaped K2Nb2O6 with pyrochlore structure prepared by a facile and eco-friendly one-pot hydrothermal method showed high photocatalytic H2 production under UV light irradiation.

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