Synthesis and structural characterization of an ion-pair complex [Zn(tp)][Zn(NCS)4] [tp = tetraethylenepentamine]

Ashis Kumar Maji; Merry Mitra; Kishalay Bhar

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Synthesis and structural characterization of an ion-pair complex [Zn(tp)][Zn(NCS)4] [tp = tetraethylenepentamine]

机译：离子对复合物的合成和结构表征[Zn（Tp）] [Zn（NCS）4] [Tp =四亚乙基二胺]

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Reaction of appropriate molar ratios of Zn(ClO4)2·6H2O, tp and NH4SCN in aqueous methanol at room temperature affords an ion-pair complex [Zn(tp)][Zn(NCS)4] (1) [tp = tetraethylenepentamine] which has been characterized using microanalytical, spectroscopic and other physicochemical results. X-Ray structural analysis reveals that in 1, the zinc(II) ion has a distorted trigonal bipyramidal environment in the cationic part coordinated through five N atoms of tp and the molecular, anion has a distorted tetrahedral geometry with a ZnN4 environment. In the crystalline state multiple N-H···S hydrogen bonds coupled with S···S interactions resulted in a 3D network structure. The compound shows thermal stability up to 270 °C.

机译：在室温下在甲醇水溶液中，Zn（ClO 4）2·6H2O，TP和NH4Scn的适当摩尔比的反应提供离子对复合物[Zn（TP）] [Zn（NCS）4]（1）[Tp =四亚乙基二胺] 已经使用微量分光，光谱和其他物理化学结果表征了。 X射线结构分析表明，在1中，锌（II）离子在阳离子部分中具有扭曲的三角形双吡酰胺环境，其通过TP的五个原子和分子，阴离子具有ZnN4环境的扭曲四面体几何形状。在结晶状态的多个N-H···S氢键与S ... S相互作用耦合，导致3D网络结构。该化合物显示出高达270℃的热稳定性。

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来源
《Journal of the Indian Chemical Society》 |2013年第5期|共6页
作者
Ashis Kumar Maji; Merry Mitra; Kishalay Bhar;
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作者单位

Department of Chemistry The University of Burdwan Burdwan-713 104 West Bengal India;

Department of Chemistry The University of Burdwan Burdwan-713 104 West Bengal India;

Department of Chemistry The University of Burdwan Burdwan-713 104 West Bengal India;

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原文格式 PDF
正文语种 eng
中图分类化学;
关键词
Zinc(II) tctrathiocyanatometallate; tetraethylenepentamine; synthesis; X-ray structure.;

机译：锌（II）TCTRATHIOCYANATOMALATE;四亚乙基胺;合成;X射线结构。;

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1. Synthesis and structural characterization of an ion-pair complex [Zn(tp)][Zn(NCS)4] [tp = tetraethylenepentamine] [J] . Ashis Kumar Maji, Merry Mitra, Kishalay Bhar Journal of the Indian Chemical Society . 2013,第5期

机译：离子对络合物[Zn（tp）] [Zn（NCS）4]的合成和结构表征[tp =四亚乙基五胺]
2. Pyrazolylborate-zinc-nucleobase-complexes, 2: Preparations and structures of Tp(Cum,Me)Zn and Tp(Ph,Me)Zn complexes [J] . Badura D., Vahrenkamp H. Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics . 2002,第23期

机译：吡唑基硼酸酯-锌-核碱基复合物，2：Tp（Cum，Me）Zn和Tp（Ph，Me）Zn配合物的制备和结构
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机译：Tp（C）* MI配合物的合成和配位化学，其中M = Mg，Ca，Sr，Ba和Zn，Tp（C）* =三[3-（2-甲氧基-1,1-二甲基）吡唑基]氢硼酸酯
4. Synthesis, Structural Characterization and Photoluminescence of Six-Coordinated Zn(II) Complex material [C] . Li-Hua Wang International conference on Intelligent Materials and Mechanical Engineering . 2011

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5. Synthesis and characterization of Tp' tungsten carbene and carbyne complexes that facilitate carbon-carbon bond formation [D] . Stone, Kenneth C. 2004

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6. Synthesis, Characterization and Thermal Studies of Zn(II), Cd(II) and Hg(II) Complexes of N-Methyl-N-Phenyldithiocarbamate: The Single Crystal Structure of [(C6H5)(CH3)NCS2]4Hg2 [O] . Damian C. Onwudiwe, Peter A. Ajibade 1995

机译：N-甲基-N-苯基二硫代氨基甲酸酯的Zn（II），Cd（II）和Hg（II）配合物的合成，表征和热研究：[（C6H5）（CH3）NCS2] 4Hg2的单晶结构
7. Synthesis, Characterization and Thermal Studies of Zn(II), Cd(II) and Hg(II) Complexes of N-Methyl-N-Phenyldithiocarbamate: The Single Crystal Structure of [(C6H5)(CH3)NCS2]4Hg2 [O] . Peter A. Ajibade, Damian C. Onwudiwe 2011

机译：N-甲基-N-苯基二硫代氨基甲酸酯的Zn（II），Cd（II）和Hg（II）配合物的合成，表征和热研究：[（C6H5）（CH3）NCS2] 4Hg2的单晶结构

Synthesis and structural characterization of an ion-pair complex [Zn(tp)][Zn(NCS)4] [tp = tetraethylenepentamine]

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