Aggregation of Copper(I) and Silver(I) Chloride Phosphane Complexes Determined by Aryl-Stacking and Weak Hydrogen Bonds in the Ligand Periphery

被引：0

作者：

Mueller, Felix ^{[1
]}

Mix, Andreas ^{[1
]}

Stammler, Hans-Georg ^{[1
]}

Mitzel, Norbert W. ^{[1
]}

机构：

[1] Bielefeld Univ, Chair Inorgan & Struct Chem, Univ Str 25, D-33615 Bielefeld, Germany

来源：

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY | 2022年 / 2022卷 / 11期

关键词：

Aryl-aryl stacking; Copper; Crystal engineering; Silver; Structure elucidation; PI-PI INTERACTIONS; VAN; CHEMISTRY; HALIDES;

D O I：

10.1002/ejic.202101083

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Starting from pentafluorobenzene and 1,2,3,4-tetrafluorobenzene, the phosphane ligands (o-C6F4R)Me2P (R=H, F), as well as their copper(I) and silver(I) chloride complexes [(o-C6F4R)Me2P](2)MCl (M=Cu, Ag; R=H, F) were synthesized. All complexes were characterized by multinuclear NMR spectroscopy and CHN analyses. Their solid-state structures were determined by X-ray diffraction experiments and compared with each other with regard to their aggregation motifs. The aggregation in solution was investigated by variable-temperature diffusion-ordered NMR spectroscopy (VT-DOSY) experiments.

引用

页数：6

共 23 条

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[23] Effect of ligand and solvent on chloride ion coordination in anti-tumour copper(I) diphosphine complexes:: synthesis of [Cu(dppe)2]Cl and analogous complexes (dppe = 1,2-bis(diphenylphosphino)ethane)
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