MILLIMETER-WAVE SPECTRUM OF GERMANIUM DICHLORIDE GECL2 - EQUILIBRIUM STRUCTURE AND ANHARMONIC-FORCE FIELD

被引:20
作者
TSUCHIYA, MJ [1 ]
HONJOU, H [1 ]
TANAKA, K [1 ]
TANAKA, T [1 ]
机构
[1] KYUSHU UNIV 33,FAC SCI,DEPT CHEM,HIGASHI KU,FUKUOKA 81281,JAPAN
关键词
D O I
10.1016/0022-2860(95)08830-O
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 millimeter-wave spectrum of germanium dichloride GeCl2 produced in a glow discharge of germanium tetrachloride was observed for several isotopic species in the ground and vibrationally excited states, nu(1), nu(2), 2 nu(2), and nu(3). The analysis of the rotational spectra yielded the equilibrium molecular structure, r(e) = 2.169452(15) Angstrom and theta(e) = 99.882 5(15)degrees, and the harmonic and anharmonic force constants up to the third order.
引用
收藏
页码:407 / 415
页数:9
相关论文
共 29 条
[1]  
Schultz, Tremmel J., Hargittai I., J. Mol. Struct., 55, (1979)
[2]  
Andrews L., Frederick D.L., J. Am. Chem. Soc., 92, (1970)
[3]  
Miller J.H., Andrews L., J. Mol. Struct., 77, (1981)
[4]  
Beattie I.R., Perry R.O., Gas-phase Raman spectra and resonance fluorescence spectra of some halides of germanium, tin, lead, and tellurium, Journal of the Chemical Society A: Inorganic, Physical, Theoretical, (1970)
[5]  
Ozin G.A., Voet A.V., J. Chem. Phys., 56, (1972)
[6]  
Coffin J.M., Hamilton T.P., Pulay P., Hargittai I., Inorg. Chem., 28, (1989)
[7]  
Benavides-Garcia M., Balasubramanian K., J. Chem. Phys., 97, (1992)
[8]  
Karolczak J., Zhuo Q., Clouthier D.J., Davis W.M., Goddard J.D., Direct laser-induced emission detection of the S1 and T1 states of germanium dichloride: Pyrolysis jet spectroscopy and ab initio studies, The Journal of Chemical Physics, 98, (1993)
[9]  
Charo A., DeLucia F.C., J. Mol. Spectrosc., 94, (1982)
[10]  
Fujitake M., Hirota E., J. Chem. Phys., 91, (1989)