Two new zinc(ii) coordination complexes constructed by phenanthroline derivate: Synthesis and structure

IF 1.8 3区化学 Q3 CHEMISTRY, INORGANIC & NUCLEAR

Main Group Metal Chemistry Pub Date : 2023-01-01 DOI:10.1515/mgmc-2022-8042

Jing-Nan Feng, B. Su, Xin-Hui Yi, Z. Kong, Limin Chang

引用次数: 2

Abstract

Abstract Two new Zn(ii) coordination complexes [Zn(L)(dna)(H2O)] (1) and [Zn(L)(glu)]2·H2O (2) (L = 2-(4-fluorophenyl)-1H-imidazo[4,5-f][1,10]phenanthroline, H2dna = 3,5-dinitrosalicylic acid, H2glu = glutaric acid) have been hydrothermally synthesized and characterized by single crystal X-ray diffraction, elemental analysis, fluorescence spectrum, and infrared spectroscopy. For complex 1, the dna2− anion adopts μ 1 -η 1 :η 1 chelating bidentate mode to coordinate with one Zn(ii) atom and π–π stacking interactions are formed between the L ligands. For complex 2, glu2− anions connect Zn(ii) atoms to form a wavy two-dimensional layer, and the L ligands are attached on two sides of the two-dimensional layer.

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邻菲罗啉衍生物合成的两个新的锌(ii)配位配合物:合成与结构

摘要水热合成了两种新的Zn（Ⅱ）配合物[Zn（L）（dna）（H2O）]（1）和[Zn（L）（glu）]2·H2O（2）（L=2-（4-氟苯基）-1H-咪唑并[4,5-f][1,10]菲咯啉，H2dna=3,5-二硝基水杨酸，H2glu=戊二酸），并用单晶X射线衍射、元素分析、荧光光谱和红外光谱对其进行了表征。对于配合物1，dna2−阴离子采用μ1-η1:η1螯合双齿模式与一个Zn（ii）原子配位，L配体之间形成π–π堆积相互作用。对于配合物2，glu2−阴离子连接Zn（ii）原子形成波浪形二维层，L配体连接在二维层的两侧。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Main Group Metal Chemistry CHEMISTRY, INORGANIC & NUCLEAR-CHEMISTRY, ORGANIC

CiteScore

4.10

自引率

27.80%

发文量

审稿时长

4 weeks

期刊介绍： This journal is committed to the publication of short communications, original research, and review articles within the field of main group metal and semi-metal chemistry, Main Group Metal Chemistry is an open-access, peer-reviewed journal that publishes in ongoing way. Papers addressing the theoretical, spectroscopic, mechanistic and synthetic aspects of inorganic, coordination and organometallic main group metal and semi-metal compounds, including zinc, cadmium and mercury are welcome. The journal also publishes studies relating to environmental aspects of these metals, their toxicology, release pathways and fate. Articles on the applications of main group metal chemistry, including in the fields of polymer chemistry, agriculture, electronics and catalysis, are also accepted.