INFRARED-SPECTROSCOPY OF LOW-TEMPERATURE MATRIX-ISOLATED NFCL RADICALS

被引：7

作者：

ZARUBAIKO, AM ^{[1
]}

GILBERT, JV ^{[1
]}

机构：

[1] UNIV DENVER,DEPT CHEM,DENVER,CO 80208

来源：

JOURNAL OF PHYSICAL CHEMISTRY | 1993年 / 97卷 / 17期

关键词：

D O I：

10.1021/j100119a014

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：

NFCl radicals were isolated in low-temperature argon, krypton, and xenon matrices. The matrices were produced by passing the NFCl2/rare gas mixture through a stainless steel metering valve and depositing the effluent from the valve onto a cold (10 K) KCl window. Infrared spectra of the matrices were measured, and absorbances at 720 and 917 cm-1 were assigned to the N-Cl and N-F stretches of NFCI, respectively. The N-Cl peak was split into two peaks, with a 3:1 ratio as expected for the Cl-35 and Cl-37 isotopic components. The normal-coordinate analysis for NFCI is also reported.

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页码：4331 / 4334

页数：4

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