Hydrogen-bond recognition of nucleosides by oligopyridine ligands and their ruthenium complexes

被引：21

作者：

Constable, EC

Fallahpour, RA

机构：

[1] Institut für Anorganische Chemie, CH-4056 Basel

来源：

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1996年 / 11期

关键词：

D O I：

10.1039/dt9960002389

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The compound L(1) was formed by the covalent attachment of a thymine residue to a 2,2': 6',2''-terpyridine metal-binding domain; L(1) and its ruthenium(II) complexes show specific hydrogen-bonding interactions with 2',3'-isopropylidene-adenosine L(4) in chloroform or acetonitrile solution{log K[RuL(1)(tpy)(2+) :L(4) approximate to 1.44 at 298 K, MeCN}.

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页码：2389 / 2390

页数：2

相关论文

共 9 条

[1]

CONSTABLE EC, 1992, NEW J CHEM, V16, P855

[2] SELF-ASSEMBLING, CHROMOGENIC RECEPTORS FOR THE RECOGNITION OF DICARBOXYLIC-ACIDS [J].

GOODMAN, MS ;

HAMILTON, AD ;

WEISS, J .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1995, 117 (32) :8447-8455

[3] RELATIVE BINDING-AFFINITY OF CARBOXYLATE AND ITS ISOSTERES - NITRO, PHOSPHATE, PHOSPHONATE, SULFONATE, AND DELTA-LACTONE [J].

KELLY, TR ;

KIM, MH .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1994, 116 (16) :7072-7080

[4] DNH DEOXYRIBONUCLEOHELICATES - SELF ASSEMBLY OF OLIGONUCLEOSIDIC DOUBLE-HELICAL METAL-COMPLEXES [J].

KOERT, U ;

HARDING, MM ;

LEHN, JM .

NATURE, 1990, 346 (6282) :339-342

[5] THE SYNTHESIS OF 5-AMINO-7-HYDROXY-1,3,4-IMIDAZOPYRIDINE (1-DEAZAGUANINE) AND RELATED COMPOUNDS [J].

MARKEES, DG ;

KIDDER, GW .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1956, 78 (16) :4130-4135

[6] SYNTHESIS OF PARA-SUBSTITUTED PHENYL-TERPYRIDINE LIGANDS [J].

SPAHNI, W ;

CALZAFERRI, G .

HELVETICA CHIMICA ACTA, 1984, 67 (02) :450-454

[7]

STRAZEWSKI P, 1995, HELV CHIM ACTA, V78, P1113

[8] NUCLEOSIDE SYNTHESES .22. NUCLEOSIDE SYNTHESIS WITH TRIMETHYLSILYL TRIFLATE AND PERCHLORATE AS CATALYSTS [J].

VORBRUGGEN, H ;

KROLIKIEWICZ, K ;

BENNUA, B .

CHEMISCHE BERICHTE-RECUEIL, 1981, 114 (04) :1234-1255

[9] MOLECULAR STRUCTURE OF NUCLEIC ACIDS - A STRUCTURE FOR DEOXYRIBOSE NUCLEIC ACID [J].

WATSON, JD ;

CRICK, FHC .

NATURE, 1953, 171 (4356) :737-738