2D Coordination Polymers of Zn(II) with Diethylmalonic Acid Dianions and 4,4'-bipyridine: Synthesis and Structure

IF 1.1 3区化学 Q4 CHEMISTRY, INORGANIC & NUCLEAR

Russian Journal of Coordination Chemistry Pub Date : 2024-08-21 DOI:10.1134/S1070328424600128

A. S. Chistyakov, E. N. Zorina-Tikhonova, A. V. Vologzhanina, M. A. Kiskin, I. L. Eremenko

引用次数: 0

Abstract

Two new coordination compounds of zinc(II) with diethylmalonic acid anions (Et₂mal^2–) and 4,4'-bipyridine (4,4'-bipy) are synthesized: {[Zn(H₂O)(4,4'-bipy)(Et₂mal)]·0.5C₂H₅OH·1.5H₂O}_n (I) and {[Zn₄(H₂O)₂(4,4'-bipy)₃(Et₂mal)₄]·6H₂O}_n (II). According to the XRD data (CIF files CCDC nos. 2323336 (I) and 2323337 (II)), both compounds are 2D polymers with the sql and bey topology, respectively. The choice of the initial zinc salt and solvent predetermines the compositions and structures of the polymers under similar synthesis conditions.

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Zn(II) 与二乙基丙二酸滇和 4,4'-联吡啶的二维配位聚合物：合成与结构

摘要合成了两种新的锌(II)与二乙基丙二酸阴离子(Et2mal2-)和 4,4'-联吡啶(4,4'-bipy)的配位化合物：{[Zn(H2O)(4,4'-联吡)(Et2mal)]-0.5C2H5OH-1.5H2O}n（I）和{[Zn4(H2O)2(4,4'-联吡)3(Et2mal)4]-6H2O}n（II）。根据 XRD 数据（CIF 文件 CCDC 编号：2323336（I）和 2323337（II）），这两种化合物分别是具有 sql 和 bey 拓扑结构的二维聚合物。在相似的合成条件下，初始锌盐和溶剂的选择预先决定了聚合物的组成和结构。

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来源期刊

Russian Journal of Coordination Chemistry 化学-无机化学与核化学

CiteScore

2.40

自引率

15.80%

发文量

审稿时长

7.2 months

期刊介绍： Russian Journal of Coordination Chemistry is a journal that publishes reviews, original papers, and short communications on all aspects of theoretical and experimental coordination chemistry. Modern coordination chemistry is an interdisciplinary science that makes a bridge between inorganic, organic, physical, analytical, and biological chemistry.