Crystal structures of the isotypic complexes bis(morpholine)gold(I) chloride and bis(morpholine)gold(I) bromide

被引：3

作者：

Doering, Cindy ^{[1
]}

Jones, Peter G. ^{[1
]}

机构：

[1] Tech Univ Carolo Wilhelmina Braunschweig, Inst Anorgan & Analyt Chem, Hagenring 30, D-38106 Braunschweig, Germany

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2023年 / 79卷

关键词：

crystal structure; gold; morpholine; secondary interactions; GOLD(I) COMPLEXES; AMINE LIGANDS; NETWORKS;

D O I：

10.1107/S2056989023009702

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The compounds bis(morpholine-kappa N)gold(I) chloride, [Au(C4H9NO)(2)]Cl, 1, and bis(morpholine-kappa N)gold(I) bromide, [Au(C4H9NO)(2)]Br, 2, crystallize isotypically in space group C2/c with Z = 4. The gold atoms, which are axially positioned at the morpholine rings, lie on inversion centres (so that the N-Au-N coordination is exactly linear) and the halide anions on twofold axes. The residues are connected by a classical hydrogen bond N-H center dot center dot center dot halide and by a short gold center dot center dot center dot halide contact to form a layer structure parallel to the bc plane. The morpholine oxygen atom is not involved in classical hydrogen bonding.

引用

页码：1161 / +

页数：11

共 22 条

[1]

Ahrens B, 1999, EUR J INORG CHEM, P1103

[2]

Ahrens B, 2000, EUR J INORG CHEM, P2017

[3] Systematic analysis of the probabilities of formation of bimolecular hydrogen-bonded ring motifs in organic crystal structures [J].