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.
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收藏
页码：1337 / 1339
页数：3
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