期刊
POLYHEDRON
卷 141, 期 -, 页码 289-295出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.poly.2017.12.011
关键词
Coumarin; Mn(II) complex; Cu(II) complex; X-ray structure; beta,beta '-Dicarbonyl compound
资金
- Greek State Scholarship Foundation
- SIEMENS
In this work we describe the synthesis and characterization of two supramolecular coordination complexes, namely [Zn(Cuma)(2)(MeOH)(2)] 2 and [Mn(Cuma)(2)(MeOH)(2)] 3, obtained from the self-assembly of Zn(II) and Mn(II) acceptors with the 3-benzoyl-4-hydroxycoumarin ligand donor (1) possessing the beta,beta'-diketonate moiety. The coordination mode of the ligand, incorporating intra- and intermolecular hydrogen bonds with the metal atoms, was established by single crystal X-ray diffraction. The Zn(II) and Mn(II) complexes each show a 1D structural motif which is further assembled into 3D supramolecular architecture by hydrogen bonds and pi-stacking interactions. (C) 2017 Elsevier Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据