EXAFS AND FOURIER-TRANSFORM IR CHARACTERIZATION OF PLATINUM CARBONYL CLUSTERS [PT3(CO)6]N(2-) (N=3, 4) ENCAPSULATED IN NAY ZEOLITES AND THEIR EFFECTIVE CATALYSIS IN THE CO+NO REACTION

被引：37

作者：

LI, GJ ^{[1
]}

FUJIMOTO, T ^{[1
]}

FUKUOKA, A ^{[1
]}

ICHIKAWA, M ^{[1
]}

机构：

[1] HOKKAIDO UNIV,CATALYSIS RES CTR,SAPPORO,HOKKAIDO 060,JAPAN

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1991年 / 19期

关键词：

D O I：

10.1039/c39910001337

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The NaY zeolite-entrapped clusters [Pt3(CO)6]n2- (n = 3, 4), synthesized by a ship-in-bottle technique, were characterized by Pt-L edge EXAFS (extended X-ray absorption fine structure), Fourier transform IR and UV-VIS spectroscopy, and exhibited high catalytic activity in NO reduction by CO to give N2 and N2O at 300-473 K.

引用

页码：1337 / 1339

页数：3

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