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

[11] Langford C.H., 1966, Ligand Substitution Processes
[12] NATILE G, 1977, J CHEM SOC DA, P212
[13] PALUMBO R, 1969, J AM CHEM SOC, V91, P3875
[14] ADDITION REACTIONS ON COORDINATED OLEFINIC LIGANDS .3. TRANS ADDITION OF A NUCLEOPHILE TO A PLATINUM(II) COORDINATED SIMPLE OLEFIN
PANUNZI, A
DERENZI, A
PAIARO, G
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1970, 92 (11) : 3488 - &
[15] LIGAND-EXCHANGE REACTIONS AND ISOMERIZATION OF AN ISOQUINOLINE-PLATINUM(II) COMPLEX
PESA, F
ORCHIN, M
[J]. INORGANIC CHEMISTRY, 1975, 14 (05) : 994 - 996
[16] NUCLEAR MAGNETIC RESONANCE AND ROTATIONAL ISOMERISM IN SUBSTITUTED ETHANES
POPLE, JA
[J]. MOLECULAR PHYSICS, 1958, 1 (01) : 3 - 8
[17] POPLE JA, 1959, HIGH RESOLUTION NUCL, P379
[18] PREPARATION AND PROPERTIES OF SOME CIS-PLATINUM(2) CARBONYLPHOSPHINE COMPLEXES PTX2(CO)(PR3)
SMITHIES, AC
RYCHECK, M
ORCHIN, M
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1968, 12 (01) : 199 - &
[19] LIGAND LABILITY OF ETHYLENE-PLATINUM(2) COMPLEXES . STUDIES WITH ANILINES AND CYCLOHEXYLAMINES
WEIL, TA
SCHMIDT, PJ
ORCHIN, M
[J]. INORGANIC CHEMISTRY, 1969, 8 (10) : 2138 - &

← 1 2 →