The localized-to-delocalized transition in mixed-valence chemistry

被引:957
作者
Demadis, KD
Hartshorn, CM
Meyer, TJ
机构
[1] Los Alamos Natl Lab, Los Alamos, NM 87545 USA
[2] Univ N Carolina, Dept Chem, Venable Lab, Chapel Hill, NC 27599 USA
[3] Univ N Carolina, Dept Chem, Kenan Lab, Chapel Hill, NC 27599 USA
关键词
D O I
10.1021/cr990413m
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The analysis and catagorization of the transition between localization and delocalization in ligand-bridged, mixed-valence molecules were discussed. Transition metal complexes were used. Results showed that the molecules reveal the extraordinarily subtle nuances that can be displayed by real mixed-valence molecules in the localized-to-delocalized transition. A new class of mixed-valence molecules were also found.
引用
收藏
页码:2655 / 2685
页数:31
相关论文
共 311 条
[71]   VALENCE DELOCALIZATION IN MIXED-VALENCE 1,6'-DIIODOBIFERROCENIUM TRIIODIDE [J].
DONG, TY ;
COHN, MJ ;
HENDRICKSON, DN ;
PIERPONT, CG .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1985, 107 (16) :4777-4778
[72]   MIXED-VALENCE 1',6'-DIHALOBIFERROCENIUM CATIONS - COUNTERIONS MICROMODULATING INTRAMOLECULAR ELECTRON-TRANSFER [J].
DONG, TY ;
KAMBARA, T ;
HENDRICKSON, DN .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1986, 108 (19) :5857-5865
[73]   EFFECTS OF RING TILTING ON RATES OF INTRAMOLECULAR ELECTRON-TRANSFER IN MIXED-VALENCE 1',2',1''',2'''-TETRAETHYLBIFERROCENIUM, 1',3',1''',3'''-TETRAETHYLBIFERROCENIUM, AND 1',2',4',1''',2''',4'''-HEXAETHYLBIFERROCENIUM TRIIODIDES [J].
DONG, TY ;
HUANG, CH ;
CHANG, CK ;
WEN, YS ;
LEE, SL ;
CHEN, JA ;
YEH, WY ;
YEH, A .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (14) :6357-6368
[74]   ELECTRON-TRANSFER IN MIXED-VALENCE BIFERROCENIUM SALTS - EFFECT OF ZERO-POINT ENERGY DIFFERENCE AND PRONOUNCED ANION DEPENDENCE [J].
DONG, TY ;
SCHEI, CC ;
HSU, TL ;
LEE, SL ;
LI, SJ .
INORGANIC CHEMISTRY, 1991, 30 (11) :2457-2462
[75]   PERTURBATION OF THE ELECTRONIC-STRUCTURE OF THE CREUTZ-TAUBE ION VIA ASYMMETRIC ENCAPSULATION WITH MACROCYCLIC ETHER SPECIES [J].
DONG, YH ;
HUPP, JT ;
YOON, DI .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (10) :4379-4380
[76]   ELECTRONIC COUPLING IN DELOCALIZED MIXED-VALENCE DIMERS [J].
DUBICKI, L ;
FERGUSON, J ;
KRAUSZ, ER .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1985, 107 (01) :179-182
[77]   ELECTRONIC ABSORPTION AND MCD SPECTRA OF MONONUCLEAR AND BINUCLEAR COMPLEXES OF OSMIUM(III) AMMINES WITH PI-BONDING AROMATIC LIGANDS - COMPLEXES WITH C2V AND D2H SYMMETRY [J].
DUBICKI, L ;
FERGUSON, J ;
KRAUSZ, ER ;
LAY, PA ;
MAEDER, M ;
TAUBE, H .
JOURNAL OF PHYSICAL CHEMISTRY, 1984, 88 (18) :3940-3941
[78]   ABSORPTION AND MCD SPECTRAL STUDIES OF THE DECAAMMINE(MU-DINITROGEN-N',N')DIOSMIUM(5+) MIXED-VALENCE ION [J].
DUBICKI, L ;
FERGUSON, J ;
KRAUSZ, ER ;
LAY, PA ;
MAEDER, M ;
MAGNUSON, RH ;
TAUBE, H .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1985, 107 (07) :2167-2171
[79]   Direct experimental comparison of the theories of thermal and optical electron-transfer: Studies of a mixed-valence dinuclear iron polypyridyl complex [J].
Elliott, CM ;
Derr, DL ;
Matyushov, DV ;
Newton, MD .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (45) :11714-11726
[80]   ENERGY GAP LAW FOR RADIATIONLESS TRANSITIONS IN LARGE MOLECULES [J].
ENGLMAN, R ;
JORTNER, J .
MOLECULAR PHYSICS, 1970, 18 (02) :145-+