pH responsive Eu(III)-phenanthroline supramolecular conjugate:: Novel "off-on-off" luminescent signaling in the physiological pH range

被引:212
作者
Gunnlaugsson, T [1 ]
Leonard, JP [1 ]
Sénéchal, K [1 ]
Harte, AJ [1 ]
机构
[1] Univ Dublin Trinity Coll, Dept Chem, Dublin 2, Ireland
关键词
D O I
10.1021/ja035425a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The formation of luminescent supramolecular ternary complexes in water: delayed luminescence sensing of aromatic carboxylates using coordinated unsaturated cationic heptadenatate lanthanide ion complexes. Copyright © 2003 American Chemical Society.
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页码:12062 / 12063
页数:2
相关论文
共 31 条
[1]   Molecular machines based on metal ion translocation [J].
Amendola, V ;
Fabbrizzi, L ;
Mangano, C ;
Pallavicini, P .
ACCOUNTS OF CHEMICAL RESEARCH, 2001, 34 (06) :488-493
[2]   pH modulation of the luminescence emission of a new europium cryptate complex [J].
Bazzicalupi, C ;
Bencini, A ;
Bianchi, A ;
Giorgi, C ;
Fusi, V ;
Masotti, A ;
Valtancoli, B ;
Roque, A ;
Pina, F .
CHEMICAL COMMUNICATIONS, 2000, (07) :561-562
[3]   Gadolinium(III) chelates as MRI contrast agents: Structure, dynamics, and applications [J].
Caravan, P ;
Ellison, JJ ;
McMurry, TJ ;
Lauffer, RB .
CHEMICAL REVIEWS, 1999, 99 (09) :2293-2352
[4]   CHEMICAL COMMUNICATION IN WATER USING FLUORESCENT CHEMOSENSORS [J].
CZARNIK, AW .
ACCOUNTS OF CHEMICAL RESEARCH, 1994, 27 (10) :302-308
[5]   Proton-controlled switching of luminescence in lanthanide complexes in aqueous solution: pH sensors based on long-lived emission [J].
de Silva, AP ;
Gunaratne, HQN ;
Rice, TE .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1996, 35 (18) :2116-2118
[6]   Combining luminescence, coordination and electron transfer for signalling purposes [J].
de Silva, AP ;
Fox, DB ;
Huxley, AJM ;
Moody, TS .
COORDINATION CHEMISTRY REVIEWS, 2000, 205 :41-57
[7]   Direct visual indication of pH windows: 'Off-on-off' fluorescent PET (photoinduced electron transfer) sensors switches [J].
de Silva, AP ;
Gunaratne, HQN ;
McCoy, CP .
CHEMICAL COMMUNICATIONS, 1996, (21) :2399-2400
[8]   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
[9]   An 'off-on-off' fluorescent sensor for pH based on ligand-proton and ligand-metal-proton interactions [J].
Fabbrizzi, L ;
Gatti, F ;
Pallavicini, P ;
Parodi, L .
NEW JOURNAL OF CHEMISTRY, 1998, 22 (12) :1403-1407
[10]  
FABBRIZZI L, 1994, ACCOUNTS CHEM RES, V27, P302