THE INFRARED-SPECTRUM OF SELENOKETENE

被引：5

作者：

LABOY, JL ^{[1
]}

CLOUTHIER, DJ ^{[1
]}

机构：

[1] UNIV KENTUCKY,DEPT CHEM,LEXINGTON,KY 40506

来源：

CHEMICAL PHYSICS LETTERS | 1995年 / 236卷 / 03期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0009-2614(95)00220-X

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：

Mid-infrared FTIR spectra of argon matrix isolated selenoketene-d(0) and selenoketene-d(1) have been recorded. These transient species were prepared by flow thermolysis of the corresponding 1,2,3-thiadiazoles. With the aid of ab initio predictions of the vibrational frequencies and intensities, six of the nine fundamentals have been identified for each isotopomer. The spectra are dominated by a very intense C-C stretching band; the other fundamentals are significantly weaker and more difficult to assign.

引用

收藏

页码：211 / 216

页数：6

相关论文

共 13 条

[1]

BAK B, 1978, CHEM PHYS LETT, V53, P374, DOI 10.1016/0009-2614(78)85419-0

[2] SELENOKETENE SUBSTITUTION STRUCTURE [J].

BAK, B ;

NIELSEN, OJ ;

SVANHOLT, H ;

HOLM, A .

CHEMICAL PHYSICS LETTERS, 1978, 55 (01) :36-39

[3] GAS-PHASE REACTIONS .40. SELENOFORMALDEHYDE - HIGHLY CORRELATED WAVEFUNCTION AND PHOTOELECTRON SPECTROSCOPIC EVIDENCE [J].

BOCK, H ;

AYGEN, S ;

ROSMUS, P ;

SOLOUKI, B ;

WEISSFLOG, E .

CHEMISCHE BERICHTE-RECUEIL, 1984, 117 (01) :187-202

[4] ANALYSIS AND OPTIMIZATION OF GAS-PHASE REACTIONS .17. SELENOKETENE [J].

BOCK, H ;

AYGEN, S ;

ROSMUS, P ;

SOLOUKI, B .

CHEMISCHE BERICHTE-RECUEIL, 1980, 113 (10) :3187-3195

[5]

Frisch M. J, 1992, GAUSSIAN 92

[6]

Herzberg G, 1945, MOL SPECTRA MOL STRU

[7] MATRIX-ISOLATION STUDY OF VACUUM ULTRAVIOLET PHOTOLYSIS OF ALLENE AND METHYLACETYLENE - VIBRATIONAL AND ELECTRONIC-SPECTRA OF SPECIES C3, C3H, C3H2, AND C3H3 [J].

JACOX, ME ;

MILLIGAN, DE .

CHEMICAL PHYSICS, 1974, 4 (01) :45-61

[8] DETECTION OF APPROXIMATELY-A3A2 (N,PI-STAR) SELENOFORMALDEHYDE BY FLASH PYROLYSIS [J].

JUDGE, RH ;

MOULE, DC .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1984, 106 (19) :5406-5407

[9] 193 NM EXCIMER-LASER PHOTOCHEMISTRY OF BENZENE IN ARGON MATRICES [J].

LABOY, JL ;

AULT, BS .

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 1993, 74 (2-3) :99-108

[10] SYNTHESIS OF SYM-(E-Z)-DISELENADITHIAFULVALENE [J].

LAKSHMIKANTHAM, MV ;

CAVA, MP .

JOURNAL OF ORGANIC CHEMISTRY, 1980, 45 (13) :2632-2636