Chemistry in environmentally benign media .8. Hydroxymethyl functionalized phosphanes as building blocks to new water-soluble gold(I) complexes - Synthesis, characterization, and X-ray crystal structures of novel tetrahedral [Au{P(CH2OH)(3)}(4)](+) and trigonal planar [Au(Ph2PCH2OH)(3)](+) gold(I) complexes

被引：28

作者：

Berning, DE

Katti, KV

Barnes, CL

Volkert, WA

机构：

[1] UNIV MISSOURI,RES REACTOR,COLUMBIA,MO 65211

[2] UNIV MISSOURI,DEPT CHEM,COLUMBIA,MO 65211

[3] HARRY S TRUMAN MEM VET HOSP,COLUMBIA,MO 65203

来源：

CHEMISCHE BERICHTE-RECUEIL | 1997年 / 130卷 / 07期

关键词：

hydroxymethyl phosphanes; gold; trigonal gold(I) complexes; tetrahedral gold(I) complexes; P ligands;

D O I：

10.1002/cber.19971300716

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The reactions of water-soluble phosphanes P(CH2OH)(3) (1) and Ph2PCH2OH (2) with NaAuCl4 in aqueous or alcoholic media, produced the water/alcoholic-soluble Au-I complexes [Au{P(CH2OH)(3)}(4)](+) (3) and [Au(Ph2PCH2OH)(3)](+) (4) in near quantitative yields. The X-ray structures of 3 and 4, reported in this paper, confirm the structures of these new generation of water-soluble transition metal complexes. All compounds were characterized by H-1-, C-13-, P-31-NMR spectroscopy and mass spectrometry. The structures of 3 and 4 were determined by X-ray crystallography.

引用

页码：907 / 911

页数：5

共 36 条

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