PROTON LABILITY IN THE AMINO LIGAND OF AND THE H-1-NMR SPECTRA OF TRANS-DICHLORO(DIETHYLAMINE)(PI-ETHENE)PLATINUM AND RELATED COMPLEXES

被引：10

作者：

GREEN, M

ALNAJJAR, IM

HOLLINGS, D

机构：

[1] Department of Chemistry, University of York, Heslington, YO1 5DD, York

来源：

TRANSITION METAL CHEMISTRY | 1979年 / 4卷 / 05期

关键词：

D O I：

10.1007/BF00618322

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The NC H2CH3 region of the1H-n.m.r. spectrum of trans-PtCl2(π-C2H4)(NHEt2) has been investigated and shown to contain inequivalent protons. A study has also been made in related amine complexes of the conditions under which Pt-N-C H2 protons are equivalent, N H-C H coupling takes place and195Pt-N-C H coupling occurs. The lability of the N-H bond in trans-olefin-amine, carbonyl-amine, ethanide-amine and phosphine-amine complexes is also investigated and compared with that of the platinum-amine link. Trans-labilizing powers of π-C2H4, CO, CH2-CH2 and Ph3P are compared. © 1979 Verlag Chemie, GmbH.

引用

页码：308 / 312

页数：5

共 19 条

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