ELECTROSTATICALLY DRIVEN FOLDING FOLLOWING LIGHT-INDUCED INTRAMOLECULAR ELECTRON-TRANSFER IN A TRICHROMOPHORIC ELECTRON-DONOR ACCEPTOR MOLECULE

被引:41
作者
BROUWER, AM [1 ]
MOUT, RD [1 ]
VANDENBRINK, PHM [1 ]
VANRAMESDONK, HJ [1 ]
VERHOEVEN, JW [1 ]
JONKER, SA [1 ]
WARMAN, JM [1 ]
机构
[1] TECH UNIV DELFT,INTERFAC REACTOR INST,2629 JB DELFT,NETHERLANDS
关键词
D O I
10.1016/0009-2614(91)90455-I
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
Time-resolved fluorescence and microwave conductivity data indicate that the trichromophoric donor2-bridge-donor1-acceptor compound 1 undergoes a large conformational change leading to a sandwich-like exciplex following light-induced long-range electron transfer in alkane solvents.
引用
收藏
页码:481 / 489
页数:9
相关论文
共 25 条
[1]   DIPOLAR NATURE OF MOLECULAR COMPLEXES FORMED IN EXCITED STATE [J].
BEENS, H ;
KNIBBE, H ;
WELLER, A .
JOURNAL OF CHEMICAL PHYSICS, 1967, 47 (03) :1183-&
[2]   PHOTOPHYSICS OF INTRA-MOLECULAR ELECTRON DONOR-ACCEPTOR SYSTEMS - N-CARBAZOLYI-(CH2) -TETRACHLOROPHTHALIMIDE [J].
BORKENT, JH ;
JONG, AWJD ;
VERHOEVEN, JW ;
BOER, TJD .
CHEMICAL PHYSICS LETTERS, 1978, 57 (04) :530-534
[3]  
BOTTCHER CJF, 1952, THEORY ELECTRIC POLA
[4]   CHARGE SEPARATION IN THE EXCITED-STATE OF ELECTRON-DONOR ACCEPTOR COMPOUNDS CONTAINING THE PIPERAZINE MOIETY [J].
BROUWER, AM ;
MOUT, RD ;
VANDENBRINK, PHM ;
VANRAMESDONK, HJ ;
VERHOEVEN, JW ;
WARMAN, JM ;
JONKER, SA .
CHEMICAL PHYSICS LETTERS, 1991, 180 (06) :556-562
[5]  
CONNOLLY JS, 1988, PHOTOINDUCED ELECTRO
[6]   A THEORETICAL-EXAMINATION OF SOLVATOCHROMISM AND SOLUTE SOLVENT STRUCTURING IN SIMPLE ALKYL CARBONYL-COMPOUNDS - SIMULATIONS USING STATISTICAL MECHANICAL FREE-ENERGY PERTURBATION-METHODS [J].
DEBOLT, SE ;
KOLLMAN, PA .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (21) :7515-7524
[7]   PHOTON-INDUCED MOLECULAR CHARGE SEPARATION STUDIED BY NANOSECOND TIME-RESOLVED MICROWAVE CONDUCTIVITY [J].
DEHAAS, MP ;
WARMAN, JM .
CHEMICAL PHYSICS, 1982, 73 (1-2) :35-53
[8]   THE DEVELOPMENT AND USE OF QUANTUM-MECHANICAL MOLECULAR-MODELS .76. AM1 - A NEW GENERAL-PURPOSE QUANTUM-MECHANICAL MOLECULAR-MODEL [J].
DEWAR, MJS ;
ZOEBISCH, EG ;
HEALY, EF ;
STEWART, JJP .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1985, 107 (13) :3902-3909
[9]  
Foster R., 1969, ORGANIC CHARGE TRANS
[10]  
HATANO Y, 1978, J PHYS CHEM-US, V82, P367, DOI 10.1021/j100492a024