A phen-terpy conjugate whose chelate coordination axes are orthogonal to one another and its zinc complex

被引:10
作者
Champin, B [1 ]
Sartor, V [1 ]
Sauvage, JP [1 ]
机构
[1] Univ Strasbourg, CNRS, UMR 7177, Lab Chim Organomineral, F-67070 Strasbourg, France
关键词
D O I
10.1039/b511762c
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A new highly rigid ditopic ligand has been prepared which consists of a terpy fragment connected through its 4' position to the 3 position of a phen nucleus via a 1,4-phenylene linker. The chemical structure of the presently reported two-chelate ligand is such that the coordination axes of the two chelates are orthogonal to one another. The reaction of this phen-terpy conjugate with Zn2+ affords in good yield a dimeric structure, as shown by ES-MS and H-1 NMR spectroscopies.
引用
收藏
页码:22 / 25
页数:4
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共 37 条
[1]   Palladium-catalysed cross-coupling reactions of ruthenium bis-terpyridyl complexes: strategies for the incorporation and exploitation of boronic acid functionality [J].
Aspley, CJ ;
Williams, JAG .
NEW JOURNAL OF CHEMISTRY, 2001, 25 (09) :1136-1147
[2]  
Baret P, 1998, SYNTHESIS-STUTTGART, P431
[3]   Inorganic arrays via multicomponent self-assembly: The spontaneous generation of ladder architectures [J].
Baxter, PNW ;
Hanan, GS ;
Lehn, JM .
CHEMICAL COMMUNICATIONS, 1996, (17) :2019-2020
[4]  
BAXTER PNW, 1994, ANGEW CHEM INT EDIT, V33, P2284, DOI 10.1002/anie.199422841
[5]   Efficient synthesis of pyridines via a sequential solventless aldol condensation and Michael addition [J].
Cave, GWV ;
Raston, CL .
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 2001, (24) :3258-3264
[6]   Molecular Borromean rings [J].
Chichak, KS ;
Cantrill, SJ ;
Pease, AR ;
Chiu, SH ;
Cave, GWV ;
Atwood, JL ;
Stoddart, JF .
SCIENCE, 2004, 304 (5675) :1308-1312
[7]   Metal-directed synthesis and photophysical studies of trinuclear V-shaped and pentanuclear X-shaped ruthenium and osmium metallorods and metallostars based upon 4'-(3,5-dihydroxyphenyl)-2,2':6',2"-terpyridine divergent units [J].
Constable, EC ;
Handel, RW ;
Houseeroft, CE ;
Morales, AF ;
Ventura, B ;
Flamigni, L ;
Barigelletti, F .
CHEMISTRY-A EUROPEAN JOURNAL, 2005, 11 (13) :4024-4034
[8]   COMPOUNDS WITH BRIDGEHEAD NITROGEN .45. THE H-1-NMR SPECTRA AND STEREOCHEMISTRY OF SOME DIMETHYLPERHYDRO-OXAZOLO[3,4-ALPHA]PYRIDINES [J].
CRABB, TA ;
HEYWOOD, GC .
ORGANIC MAGNETIC RESONANCE, 1982, 20 (04) :242-248
[9]   Selective and efficient synthesis of di-, tri- and tetrasubstituted 1,10-phenanthrolines [J].
Dietrich-Buchecker, C ;
Jiménez, MC ;
Sauvage, JP .
TETRAHEDRON LETTERS, 1999, 40 (17) :3395-3396
[10]  
DIETRICHBUCHECKER C, 1992, NEW J CHEM, V16, P277