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The vibrational spectrum of PdCO isolated in solid argon

被引：33
作者：
Tremblay, B
Manceron, L
机构：
[1] Univ Paris 06, LADIR, CNRS, UMR, F-75252 Paris 05, France
[2] Inst Univ Technol Pau, Dept Genie Therm & Energie, F-64000 Pau, France
来源：
CHEMICAL PHYSICS | 1999年 / 250卷 / 02期
关键词：
D O I：
10.1016/S0301-0104(99)00323-7
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：
The infrared spectrum of PdCO isolated in solid argon has been reinvestigated. Isotopic data on nu(1), nu(2), nu(3), 2 nu(1), nu(1) + nu(2) and nu(1) + nu(3) have been measured in the near- and far-infrared regions. This enables us to make a complete harmonic force-field calculation based on a linear geometry, in agreement with all theoretical predictions. Comparisons with bond force constants of NiCO and CuCO and the latest ab initio predictions of the PdCO vibrational frequencies are also presented. (C) 1999 Elsevier Science B.V. All rights reserved.
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页码：187 / 197
页数：11
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