A molecular photoswitch based on an 'axial-bonding' type phosphorus(v) porphyrin

被引:58
作者
Reddy, DR [1 ]
Maiya, BG [1 ]
机构
[1] Univ Hyderabad, Sch Chem, Hyderabad 500046, Andhra Pradesh, India
关键词
D O I
10.1039/b007784o
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Reversible isomerization of the two axial azobenzene subunits leads to modulation of the fluorescence due to the basal tetrapyrrolic chromophore in a new hexa-coordinated phosphorus(v) porphyrin 3, illustrating its utility as a molecular photoswitch.
引用
收藏
页码:117 / 118
页数:2
相关论文
共 15 条
[1]   THE NMR-SPECTRA OF THE PORPHYRINS .16. ZINC(II) MESO-TETRAPHENYLPORPHYRIN (ZN TPP) AS A DIAMAGNETIC SHIFT-REAGENT - A QUANTITATIVE RING CURRENT MODEL [J].
ABRAHAM, RJ ;
BEDFORD, GR ;
MCNEILLIE, D ;
WRIGHT, B .
ORGANIC MAGNETIC RESONANCE, 1980, 14 (05) :418-425
[2]   INTRAMOLECULAR FLUORESCENCE QUENCHING IN AZOBENZENE-SUBSTITUTED PORPHYRINS [J].
AUTRET, M ;
LEPLOUZENNEC, M ;
MOINET, C ;
SIMONNEAUX, G .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1994, (10) :1169-1170
[3]   Molecular architecture in the field of photonic devices [J].
Belser, P ;
Bernhard, S ;
Blum, C ;
Beyeler, A ;
De Cola, L ;
Balzani, V .
COORDINATION CHEMISTRY REVIEWS, 1999, 190 :155-169
[4]   Signaling recognition events with fluorescent sensors and switches [J].
de Silva, AP ;
Gunaratne, HQN ;
Gunnlaugsson, T ;
Huxley, AJM ;
McCoy, CP ;
Rademacher, JT ;
Rice, TE .
CHEMICAL REVIEWS, 1997, 97 (05) :1515-1566
[5]   Axial-bonding-type hybrid porphyrin arrays: Synthesis, spectroscopy, electrochemistry, and singlet state properties [J].
Giribabu, L ;
Rao, TA ;
Maiya, BG .
INORGANIC CHEMISTRY, 1999, 38 (22) :4971-4980
[6]   Molecular modelling of electron transfer systems by noncovalently linked porphyrin-acceptor pairing [J].
Hayashi, T ;
Ogoshi, H .
CHEMICAL SOCIETY REVIEWS, 1997, 26 (05) :355-364
[7]   Synthesis and electrochemical investigation of azobenzene-substituted porphyrins [J].
Hombrecher, HK ;
Ludtke, K ;
Koll, D .
JOURNAL FUR PRAKTISCHE CHEMIE-CHEMIKER-ZEITUNG, 1996, 338 (03) :257-263
[8]   SYNTHESIS AND SPECTROSCOPIC INVESTIGATION OF DIRECTLY AZOBENZENE BRIDGED DIPORPHYRINS [J].
HOMBRECHER, HK ;
LUDTKE, K .
TETRAHEDRON, 1993, 49 (42) :9489-9494
[9]   Azobenzene-porphyrins [J].
Hunter, CA ;
Sarson, LD .
TETRAHEDRON LETTERS, 1996, 37 (05) :699-702
[10]   ISOMERIC DOUBLE DECKER PORPHYRINS BRIDGED BY 4 AZOBENZENE UNITS [J].
NEUMANN, KH ;
VOGTLE, F .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1988, (08) :520-522