ELECTRONIC-STRUCTURE OF ARSINOUS AZIDES

被引：5

作者：

ANG, HG

LEE, YW

NOVAK, I

POTTS, AW

机构：

[1] NATL UNIV SINGAPORE,DEPT CHEM,SINGAPORE 0511,SINGAPORE

[2] UNIV LONDON KINGS COLL,DEPT PHYS,LONDON WC2R 2LS,ENGLAND

来源：

JOURNAL OF PHYSICAL CHEMISTRY | 1994年 / 98卷 / 48期

关键词：

D O I：

10.1021/j100099a014

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

He and I and He II photoelectron spectra (UPS) of (CF3)(2)AsN3 and CF3As(N-3)(2) have been measured and assigned on the basis of HeI/HeII intensity variations, band shapes, comparison with UPS of HN3 amd (CF3)(x)AsH3-x, (x = 1, 2), and semiempirical MO calculations. The results for CF3As(N-3)(2) represent the first UPS study of a covalent diazide. They indicate that in both azides, the As 4p orbital has lost its lone pair character, being heavily mixed with the azide group orbitals.

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页码：12526 / 12529

页数：4

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