Synthesis and photophysical characterization of a titanium(IV) phthalocyanine-C60 supramolecular dyad

被引:74
作者
Ballesteros, B
de la Torre, G
Torres, T
Hug, GL
Rahman, GMA
Guldi, DM
机构
[1] Univ Autonoma Madrid, Dept Quim Organ, E-28049 Madrid, Spain
[2] Univ Notre Dame, Radiat Lab, Notre Dame, IN 46566 USA
[3] Univ Erlangen Nurnberg, Inst Phys & Theoret Chem, D-91058 Erlangen, Germany
关键词
phthalocyanine; fullerene; titanium(IV); electron transfer;
D O I
10.1016/j.tet.2005.08.126
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
An axially substituted titanium(IV) phthalocyanine-fullerene donor-acceptor supramolecular dyad has been prepared by two different approaches, one of them representing a convenient convergent strategy. The dyad system exhibits photoinduced electron transfer upon irradiation with visible light to produce a microsecond lived charge separated state. (c) 2005 Elsevier Ltd. All rights reserved.
引用
收藏
页码:2097 / 2101
页数:5
相关论文
共 51 条
[11]   Subphthalocyanines:: Singular nonplanar aromatic compounds-synthesis, reactivity, and physical properties [J].
Claessens, CG ;
González-Rodríguez, D ;
Torres, T .
CHEMICAL REVIEWS, 2002, 102 (03) :835-853
[12]   HIGHER OLIGOPYRIDINES AS A STRUCTURAL MOTIF IN METALLOSUPRAMOLECULAR CHEMISTRY [J].
CONSTABLE, EC .
PROGRESS IN INORGANIC CHEMISTRY, VOL 42, 1994, 42 :67-138
[13]   Role of structural factors in the nonlinear optical properties of phthalocyanines and related compounds [J].
de la Torre, G ;
Váquez, P ;
Agulló-López, F ;
Torres, T .
CHEMICAL REVIEWS, 2004, 104 (09) :3723-3750
[14]   Phthalocyanines and related compounds: organic targets for nonlinear optical applications [J].
de la Torre, G ;
Vazquez, P ;
Agullo-Lopez, F ;
Torres, T .
JOURNAL OF MATERIALS CHEMISTRY, 1998, 8 (08) :1671-1683
[15]   Synthesis of catenanes and molecular knots by copper(I)-directed formation of the precursors followed by ruthenium(II)-catalysed ring-closing metathesis [J].
Dietrich-Buchecker, C ;
Rapenne, G ;
Sauvage, JP .
COORDINATION CHEMISTRY REVIEWS, 1999, 185-6 :167-176
[16]   Intermolecular and supramolecular photoinduced electron transfer processes of fullerene-porphyrin/phthalocyanine systems [J].
El-Khouly, ME ;
Ito, O ;
Smith, PM ;
D'Souza, F .
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY C-PHOTOCHEMISTRY REVIEWS, 2004, 5 (01) :79-104
[17]   Self-assembly of [2]catenanes containing metals in their backbones [J].
Fujita, M .
ACCOUNTS OF CHEMICAL RESEARCH, 1999, 32 (01) :53-61
[18]   SYNTHESIS, REACTIVITY, AND X-RAY CRYSTAL-STRUCTURE OF DICHLORO(PHTHALOCYANINATO)TITANIUM(IV) [J].
GOEDKEN, VL ;
DESSY, G ;
ERCOLANI, C ;
FARES, V ;
GASTALDI, L .
INORGANIC CHEMISTRY, 1985, 24 (07) :991-995
[19]   Synthesis and characterization of homo-dimetallic ferrocendiynyl-bridged bis(ethenylphthalocyaninato complexes) [J].
González, A ;
Vázquez, P ;
Torres, T .
TETRAHEDRON LETTERS, 1999, 40 (16) :3263-3266
[20]   Highly coupled dyads based on phthalocyanine-ruthenium(II) tris(bipyridine) complexes.: Synthesis and photoinduced processes [J].
González-Cabello, A ;
Vázquez, P ;
Torres, T ;
Guldi, DM .
JOURNAL OF ORGANIC CHEMISTRY, 2003, 68 (22) :8635-8642