Stabilisation of charge-separated states via gain of aromaticity and planarity of the donor moiety in C60-based dyads

被引：122

作者：

Martin, N ^{[1
]}

Sánchez, L

Guldi, DM

机构：

[1] Univ Complutense Madrid, Fac Quim, Dept Quim Organ 1, E-28040 Madrid, Spain

[2] Univ Notre Dame, Radiat Lab, Notre Dame, IN 46556 USA

来源：

CHEMICAL COMMUNICATIONS | 2000年 / 02期

关键词：

D O I：

10.1039/a908770b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The gain of aromaticity and planarity, associated with the oxidation of a pi-extended TTF electron donor, is the key feature for obtaining strong stabilisation of photolytically generated radical pairs in novel C-60-based dyads.

引用

页码：113 / 114

页数：2

共 17 条

[1] ELECTRICAL AND MAGNETIC-PROPERTIES AND X-RAY STRUCTURE OF A HIGHLY CONDUCTIVE 4-1 COMPLEX OF TETRACYANOQUINODIMETHANE AND A TETRATHIAFULVALENE DERIVATIVE [J].

BRYCE, MR ;

MOORE, AJ ;

HASAN, M ;

ASHWELL, GJ ;

FRASER, AT ;

CLEGG, W ;

HURSTHOUSE, MB ;

KARAULOV, AI .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1990, 29 (12) :1450-1452

[2] Electrochemistry of fullerenes and their derivatives [J].

Echegoyen, L ;

Echegoyen, LE .

ACCOUNTS OF CHEMICAL RESEARCH, 1998, 31 (09) :593-601

[3] ELECTROCHEMICALLY INDUCED ISOMERIZATION OF A FULLEROID TO A METHANOFULLERENE [J].

EIERMANN, M ;

WUDL, F ;

PRATO, M ;

MAGGINI, M .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1994, 116 (18) :8364-8365

[4] REDOX AND EXCITATION STUDIES WITH C-60-SUBSTITUTED MALONIC-ACID DIETHYL ESTERS [J].

GULDI, DM ;

HUNGERBUHLER, H ;

ASMUS, KD .

JOURNAL OF PHYSICAL CHEMISTRY, 1995, 99 (23) :9380-9385

[5]

GULDI DM, UNPUB

[6] PREPARATION AND CHARACTERIZATION OF FULLEROID AND METHANOFULLERENE DERIVATIVES [J].

HUMMELEN, JC ;

KNIGHT, BW ;

LEPEQ, F ;

WUDL, F ;

YAO, J ;

WILKINS, CL .

JOURNAL OF ORGANIC CHEMISTRY, 1995, 60 (03) :532-538

[7]

Imahori H, 1999, EUR J ORG CHEM, V1999, P2445

[8] Donor-linked fullerenes: Photoinduced electron transfer and its potential application [J].

Imahori, H ;

Sakata, Y .

ADVANCED MATERIALS, 1997, 9 (07) :537-&

[9] Design and synthesis of two (pseudo)symmetric giant trichromophoric systems containing the C60 chromophore [J].

Jolliffe, KA ;

Langford, SJ ;

Ranasinghe, MG ;

Shephard, MJ ;

Paddon-Row, MN .

JOURNAL OF ORGANIC CHEMISTRY, 1999, 64 (04) :1238-1246

[10] MODEL REACTIONS FOR PHOTOSYNTHESIS-PHOTOINDUCED CHARGE AND ENERGY-TRANSFER BETWEEN COVALENTLY-LINKED PORPHYRIN AND QUINONE UNITS [J].

KURRECK, H ;

HUBER, M .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1995, 34 (08) :849-866

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