NMR OF TRANSITION-METALS IN CLUSTERS

被引：8

作者：

GRANGER, P

RAYA, J

HIRSCHINGER, J

RICHERT, T

ELBAYED, K

机构：

来源：

JOURNAL DE CHIMIE PHYSIQUE ET DE PHYSICO-CHIMIE BIOLOGIQUE | 1994年 / 91卷 / 06期

关键词：

D O I：

10.1051/jcp/1994910828

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The NMR of Pt-195 and Co-95 on different clusters is used to proof the potentialities of this spectroscopy in the chemistry of transition metals. Platinum NMR, on five platinum atom clusters, leads to complex spectra with second order effect and interesting structural parameters. The resolution of cobalt spectra allows the measurement of all the resonances of clusters on high field spectrometers. The application of Werbelow's theory allows the interpretation of phosphorus 31 spectra. Co-59 solid state NMR spectra is also possible and gives all the necessary parameters to interpret the relaxation time measurements of this nucleus in solution.

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页码：828 / 840

页数：13

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