STRUCTURE OF 2 STEREOISOMERS OF PT(TRANS-MEO2CCH=CHCO2ME)2[P(CYCLOHEXYL)3] - COMPLETE ASSIGNMENT OF THE 11 NONEQUIVALENT TRICYCLOHEXYLPHOSPHINE PROTONS USING DQF-COSY AND C-13, H-1 2-DIMENSIONAL METHODS

被引：4

作者：

RUEGGER, H

机构：

[1] Spectrospin Ag, Fsllanden, CH-8117

来源：

MAGNETIC RESONANCE IN CHEMISTRY | 1991年 / 29卷 / 02期

关键词：

2D NMR; DQF-COSY; C; H INVERSE CORRELATION; TRICYCLOHEXYLPHOSPHINE;

D O I：

10.1002/mrc.1260290204

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The H-1 NMR spectrum of the Pt(0) complex Pt(trans-MeO2CCH = CHCO2Me)2[P(cyclohexyl)3] was measured and the structures of the two isomeric forms, which differ with respect to olefin coordination, were assigned. The structural study made use of a complete analysis of the 11 non-equivalent protons of the P(cyclohexyl)3 in one isomer, and this was accomplished via DQF-COSY and C-13, H-1 inverse heteronuclear correlation methods.

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页码：113 / 119

页数：7

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