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[1,2-双（二苯基膦基）乙烷-κ,]氯代-（异烟酰胺-κ）钯（II）硝酸盐乙腈单溶剂合物

[1,2-Bis(di-phenyl-phosphan-yl)ethane-κ ,]chlorido-(isonicotinamide-κ)palladium(II) nitrate aceto-nitrile monosolvate.

作者信息

Adrian Rafael A, Lagemann Bradley J, Arman Hadi D

机构信息

Department of Chemistry and Biochemistry, University of the Incarnate Word, San Antonio TX 78209, USA.

Department of Chemistry, The University of Texas at San Antonio, San Antonio TX 78249, USA.

出版信息

IUCrdata. 2021 Nov 19;6(Pt 11):x211171. doi: 10.1107/S2414314621011718. eCollection 2021 Nov.

DOI:10.1107/S2414314621011718
PMID:36337465
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9462291/
Abstract

The Pd central atom in the title complex, [PdCl(CHP)(CHNO)]NO·CHCN or [PdCl(dppe)(INAM)]NO·CHCN, where dppe is 1,2-bis-(di-phenyl-phosphan-yl)ethane and INAM is isonicotinamide, exists in a slightly distorted square-planar environment defined by the two P atoms of the dppe ligand, a chloride ligand and the N atom of the isonicotinamide pyridyl ring. The crystal packing in the structure is held together by hydrogen bonds between the amide of the INAM ligand and the nitrate ions that complete the outer coordination sphere. A mol-ecule of aceto-nitrile is also found in the asymmetric unit of the title complex.

摘要

在标题配合物[PdCl(CHP)(CHNO)]NO·CHCN或[PdCl(dppe)(INAM)]NO·CHCN中，钯（Pd）中心原子存在于一个轻微扭曲的平面正方形环境中，该环境由双（二苯基膦基）乙烷（dppe）配体的两个磷（P）原子、一个氯配体和异烟酰胺吡啶环的氮（N）原子确定。结构中的晶体堆积通过异烟酰胺（INAM）配体的酰胺与完成外部配位球的硝酸根离子之间的氢键维系在一起。在标题配合物的不对称单元中还发现了一个乙腈分子。 其中，dppe为1,2 - 双（二苯基膦基）乙烷，INAM为异烟酰胺。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/36c3/9462291/fcd984457015/x-06-x211171-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/36c3/9462291/86b355e20b2f/x-06-x211171-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/36c3/9462291/b7dc0374b512/x-06-x211171-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/36c3/9462291/fcd984457015/x-06-x211171-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/36c3/9462291/86b355e20b2f/x-06-x211171-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/36c3/9462291/b7dc0374b512/x-06-x211171-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/36c3/9462291/fcd984457015/x-06-x211171-fig3.jpg

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