SYNTHESIS AND 2D-(H-1,RH-103)-NMR STUDY OF THE 1ST NONCLASSICAL POLYHYDRIDO COMPLEX STABILIZED BY A NITROGEN DONOR LIGAND

被引：71
|
作者：
BUCHER, UE
LENGWEILER, T
NANZ, D
VONPHILIPSBORN, W
VENANZI, LM
机构：
[1] SWISS FED INST TECHNOL,EIDGENOSS TECHN HSCH,ANORGAN CHEM LAB,UNIV STR 6,CH-8092 ZURICH,SWITZERLAND
[2] UNIV ZURICH,INST ORGAN CHEM,CH-8057 ZURICH,SWITZERLAND
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1990年 / 29卷 / 05期
关键词：
D O I：
10.1002/anie.199005481
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The H2 ligand in 1 is stabilized only by nitrogen ligands. 1H‐Detecting 2D‐(1H,103Rh)‐NMR spectroscopy, an NMR procedure in the preliminary phase of which a heteronuclear two‐spin coherence is excited, together with variation of the 1H‐transmitter frequency, made it possible to read directly from the spectrum both the chemical shift of the metal and the number of hydride ligands present. (Figure Presented.) Copyright © 1990 by VCH Verlagsgesellschaft mbH, Germany
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页码：548 / 549
页数：2
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