A THEORETICAL-STUDY OF SOLVENT EFFECTS ON THE RADIATIVE DEACTIVATION OF SINGLET MOLECULAR-OXYGEN (1-DELTA-G O2)

被引:17
作者
MIKKELSEN, KV [1 ]
AGREN, H [1 ]
机构
[1] UNIV UPPSALA, INST QUANTUM CHEM, S-75120 UPPSALA, SWEDEN
关键词
D O I
10.1021/j100379a014
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
Using a multiconfigurational self-consistent reaction field method for a molecule in a cavity we investigate the solvation effects on electronic total energies, force constants, and equilibrium bond lengths of the 1Δg and 3Σg- states of solvated O2. From these data transition red shifts of radiative deactivation of singlet molecular oxygen (1Δg) are derived. © 1990 American Chemical Society.
引用
收藏
页码:6220 / 6227
页数:8
相关论文
共 56 条
[41]   ROLE OF AB-INITIO CALCULATIONS IN ELUCIDATING PROPERTIES OF HYDRATED AND AMMONIATED ELECTRONS [J].
NEWTON, MD .
JOURNAL OF PHYSICAL CHEMISTRY, 1975, 79 (26) :2795-2808
[42]   SIMPLE MODEL OF SOLVATION WITHIN MOLECULAR-ORBITAL THEORY [J].
NOELL, JO ;
MOROKUMA, K .
CHEMICAL PHYSICS LETTERS, 1975, 36 (04) :465-469
[43]   CHEMISTRY OF SINGLET OXYGEN .42. EFFECT OF SOLVENT, SOLVENT ISOTOPIC-SUBSTITUTION, AND TEMPERATURE ON THE LIFETIME OF SINGLET MOLECULAR-OXYGEN (1-DELTA-G) [J].
OGILBY, PR ;
FOOTE, CS .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1983, 105 (11) :3423-3430
[44]   RADIATIVE LIFETIME OF SINGLET MOLECULAR-OXYGEN (1-DELTA-G O-2) [J].
OGILBY, PR .
JOURNAL OF PHYSICAL CHEMISTRY, 1989, 93 (11) :4691-4692
[45]   EFFECT OF REFRACTIVE-INDEX ON MOLECULAR RADIATIVE LIFETIMES [J].
OLMSTED, J .
CHEMICAL PHYSICS LETTERS, 1976, 38 (02) :287-292
[46]   Electric moments of molecules in liquids [J].
Onsager, L .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1936, 58 :1486-1493
[47]  
RETTSCHNICK RPH, 1969, CHEM RES, V2, P114
[48]   LAME FUNCTIONS AND ELLIPSOIDAL HARMONICS FOR USE IN CHEMICAL PHYSICS [J].
RINALDI, D .
COMPUTERS & CHEMISTRY, 1982, 6 (04) :155-160
[49]   QUANTUM CHEMICAL APPROACH TO DIELECTRIC SOLVENT EFFECTS IN MOLECULAR LIQUIDS [J].
RIVAIL, JL ;
RINALDI, D .
CHEMICAL PHYSICS, 1976, 18 (1-2) :233-242