SYNTHESIS AND SPECTRAL PROPERTIES OF NEW FLUORESCENT-PROBES FOR POTASSIUM

被引：45

作者：

CROSSLEY, R

GOOLAMALI, Z

GOSPER, JJ

SAMMES, PG

机构：

[1] BRUNEL UNIV,DEPT CHEM,MOLEC PROBES UNIT,UXBRIDGE UB8 3PH,MIDDX,ENGLAND

[2] WYETH RES UK LTD,TAPLOW SL6 0PH,BERKS,ENGLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 | 1994年 / 03期

关键词：

D O I：

10.1039/p29940000513

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Studies on the preparation and properties of two new. selective fluorescent probes CD18, 1 and C18, 2 for potassium are described. The probes incorporate the 1.10-diaza-18-crown-6 chelating group for the ion and the coumarin group as the fluorophore. The probes are compared with the known reagent PBFl. CD18 shows considerably greater selectivity for potassium over sodium than PBFl.

引用

收藏

页码：513 / 520

页数：8

相关论文

共 26 条

[1] SUBSTITUENT EFFECTS ON HYDROGENATION OF AROMATIC RINGS - HYDROGENATION VS HYDROGENOLYSIS IN CYCLIC ANALOGS OF BENZYL ETHERS [J].

ANZALONE, L ;

HIRSCH, JA .

JOURNAL OF ORGANIC CHEMISTRY, 1985, 50 (12) :2128-2133

[2] ION-RESPONSIVE FLUORESCENT COMPOUNDS .2. CATION-STEERED INTRAMOLECULAR CHARGE-TRANSFER IN A CROWNED MEROCYANINE [J].

BOURSON, J ;

VALEUR, B .

JOURNAL OF PHYSICAL CHEMISTRY, 1989, 93 (09) :3871-3876

[3] A SIMPLE AND CONVENIENT METHOD FOR THE PREPARATION OF N,N'-DIBENZYLDIAZA-CROWN COMPOUNDS [J].

BRADSHAW, JS ;

KRAKOWIAK, KE .

JOURNAL OF ORGANIC CHEMISTRY, 1988, 53 (08) :1808-1810

[4] CHROMOGENIC CRYPTAHEMISPHERAPLEXES FOR THE DETERMINATION OF POTASSIUM IN AQUEOUS-SOLUTIONS [J].

CZECH, BP ;

CHAPOTEAU, E ;

ZAZULAK, W ;

GEBAUER, CR ;

KUMAR, A .

ANALYTICA CHIMICA ACTA, 1990, 241 (01) :127-136

[5]

DUVIGNEAUD V, 1937, J BIOL CHEM, V177, P27

[6] SYNTHESES OF CALCIUM-SELECTIVE, SUBSTITUTED DIAZA-CROWN ETHERS - A NOVEL, ONE-STEP FORMATION OF BIBRACCHIAL LARIAT ETHERS (BIBLES) [J].

GATTO, VJ ;

GOKEL, GW .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1984, 106 (26) :8240-8244

[7] SYNTHESES AND BINDING-PROPERTIES OF BIBRACHIAL LARIAT ETHERS (BIBLES) - SURVEY OF SYNTHETIC METHODS AND CATION SELECTIVITIES [J].

GATTO, VJ ;

ARNOLD, KA ;

VISCARIELLO, AM ;

MILLER, SR ;

MORGAN, CR ;

GOKEL, GW .

JOURNAL OF ORGANIC CHEMISTRY, 1986, 51 (26) :5373-5384

[8]

GOLCHINI K, 1990, AM J PHYSL 2, V25, pF438

[9]

GRYNKIEWICZ G, 1985, J BIOL CHEM, V260, P3440

[10]

Guilbault G, 1967, FLUORESCENCE