The use of a monoorganotin derivative of pyrene in the palladium(0)-catalyzed synthesis of a new metal-cation complexing molecule displaying excited state charge transfer properties

被引:29
作者
Rodriguez, AL [1 ]
Peron, G [1 ]
Duprat, C [1 ]
Vallier, M [1 ]
Fouquet, E [1 ]
Fages, F [1 ]
机构
[1] Univ Bordeaux 1, Chim Organ & Organomet Lab, CNRS, F-33405 Talence, France
关键词
D O I
10.1016/S0040-4039(97)10811-5
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The synthesis of ligand qr-BPY, in which the 1-pyrenyl group is directly connected to the 2,2'-bipyridyl unit, is described. Preliminary fluorescence results are indicative of the formation of an emitting intramolecular charge transfer stale. (C) 1998 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:1179 / 1182
页数:4
相关论文
共 26 条
[1]   ION-RESPONSIVE FLUORESCENT COMPOUNDS .4. EFFECT OF CATION BINDING ON THE PHOTOPHYSICAL PROPERTIES OF A COUMARIN LINKED TO MONOAZA-CROWN AND DIAZA-CROWN ETHERS [J].
BOURSON, J ;
POUGET, J ;
VALEUR, B .
JOURNAL OF PHYSICAL CHEMISTRY, 1993, 97 (17) :4552-4557
[2]  
Delmond S, 1996, NEW J CHEM, V20, P861
[3]   NEW SYMMETRICAL AND UNSYMMETRIC POLYFUNCTIONALIZED 2,2'-BIPYRIDINES [J].
DEVAINS, JBR ;
PAPET, AL ;
MARSURA, A .
JOURNAL OF HETEROCYCLIC CHEMISTRY, 1994, 31 (04) :1069-1077
[4]  
Dobkowski J, 1997, NEW J CHEM, V21, P429
[5]   ELECTROCHEMICAL AND SPECTRAL INVESTIGATIONS OF RING-SUBSTITUTED BIPYRIDINE COMPLEXES OF RUTHENIUM [J].
ELLIOTT, CM ;
HERSHENHART, EJ .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1982, 104 (26) :7519-7526
[6]  
Fages F, 1997, NATO ADV SCI I C-MAT, V492, P221
[7]   Fluorescent, siderophore-based chelators. Design and synthesis of a trispyrenyl trishydroxamate ligand, an intramolecular excimer-forming sensing molecule which responds to iron(III) and gallium(III) metal cations [J].
Fages, F ;
Bodenant, B ;
Weil, T .
JOURNAL OF ORGANIC CHEMISTRY, 1996, 61 (12) :3956-3961
[8]   New monoorganostannanes as efficient reagents for palladium-catalyzed coupling reactions [J].
Fouquet, E ;
Pereyre, M ;
Rodriguez, AL .
JOURNAL OF ORGANIC CHEMISTRY, 1997, 62 (16) :5242-5243
[9]  
Gopal VR, 1997, CHEM PHYS LETT, V270, P593
[10]   TWISTED INTRAMOLECULAR CHARGE-TRANSFER (TICT) EXCITED-STATES - ENERGY AND MOLECULAR-STRUCTURE [J].
GRABOWSKI, ZR ;
DOBKOWSKI, J .
PURE AND APPLIED CHEMISTRY, 1983, 55 (02) :245-252