Selective complexation of Hg2+ by biscalix[4]arene nitriles

被引：65

作者：

Memon, S ^{[1
]}

Uysal, G ^{[1
]}

Yilmaz, M ^{[1
]}

机构：

[1] Selcuk Univ, Dept Chem, TR-42079 Konya, Turkey

来源：

SEPARATION SCIENCE AND TECHNOLOGY | 2000年 / 35卷 / 08期

关键词：

solvent extraction; biscalix[4]arenes; alkai cations; transition metal cations;

D O I：

10.1081/SS-100100223

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Ionophoric biscalix[4]arenyl nitriles in which the lower rims are linked via a single site on each calixarene were synthesized. Their complexing abilities were studied by the liquid-liquid extraction of alkali (Li+, Na+, K+, and Cs+) and selected transition metal (Cu2+, Co2+,Cd2+, Ni2+, and Hg2+) cations. We found a novel selectivity of these compounds toward Hg+2 cations through examination of the extraction.

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页码：1247 / 1256

页数：10

相关论文

共 47 条

[1] Synthesis, structure and alkali metal ion binding properties of a podand polyether derived from calix[4]arene, 5,11,17,23-tetra-tert-butyl-25,27-di(phenylmethoxy)-26,28-di(2'- methoxyethoxy)-calix[4]arene [J].

Abidi, R ;

Harrowfield, JM ;

Skelton, BW ;

White, AH ;

Asfari, Z ;

Vicens, J .

JOURNAL OF INCLUSION PHENOMENA AND MOLECULAR RECOGNITION IN CHEMISTRY, 1997, 27 (04) :291-302

[2] Calixcrown binding to alkali metal cations - Comparison of two 1,3-alternate calix[4]arenebiscrown-5 ligands [J].

Abidi, R ;

Asfari, Z ;

Harrowfield, JM ;

Sobolev, AN ;

Vicens, J .

AUSTRALIAN JOURNAL OF CHEMISTRY, 1996, 49 (02) :183-188

[3] Dixanthylene double calix[6]arene [J].

Aleksiuk, O ;

Biali, SE .

JOURNAL OF ORGANIC CHEMISTRY, 1996, 61 (16) :5670-5673

[4] SYNTHESIS OF AN UPPER-RIM-CONNECTED BISCALIX[4]ARENE AND ITS IMPROVED INCLUSION ABILITY BASED ON THE COOPERATIVE ACTION [J].

ARAKI, K ;

HISAICHI, K ;

KANAI, T ;

SHINKAI, S .

CHEMISTRY LETTERS, 1995, (07) :569-570

[5] DIRECT REGIOSELECTIVE FORMYLATION OF TETRAALKOXYCALIX[4]ARENES FIXED IN THE CONE CONFORMATION AND SYNTHESIS OF NEW CAVITANDS [J].

ARDUINI, A ;

FANNI, S ;

MANFREDI, G ;

POCHINI, A ;

UNGARO, R ;

SICURI, AR ;

UGOZZOLI, F .

JOURNAL OF ORGANIC CHEMISTRY, 1995, 60 (05) :1448-1453

[6]

ARNAUDNEU F, 1991, NEW J CHEM, V15, P33

[7] CATION COMPLEXATION BY CHEMICALLY-MODIFIED CALIXARENES .5. PROTONATION CONSTANTS FOR CALIXARENE CARBOXYLATES AND STABILITY-CONSTANTS OF THEIR ALKALI AND ALKALINE-EARTH COMPLEXES [J].

ARNAUDNEU, F ;

BARRETT, G ;

HARRIS, SJ ;

OWENS, M ;

MCKERVEY, MA ;

SCHWINGWEILL, MJ ;

SCHWINTE, P .

INORGANIC CHEMISTRY, 1993, 32 (12) :2644-2650

[8] SYNTHESIS, X-RAY CRYSTAL-STRUCTURES, AND CATION-BINDING PROPERTIES OF ALKYL CALIXARYL ESTERS AND KETONES, A NEW FAMILY OF MACROCYCLIC MOLECULAR RECEPTORS [J].

ARNAUDNEU, F ;

COLLINS, EM ;

DEASY, M ;

FERGUSON, G ;

HARRIS, SJ ;

KAITNER, B ;

LOUGH, AJ ;

MCKERVEY, MA ;

MARQUES, E ;

RUHL, BL ;

SCHWINGWEILL, MJ ;

SEWARD, EM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1989, 111 (23) :8681-8691

[9]

ASFARI Z, 1993, SYNLETT, P719

[10] CALIXCROWNS AND RELATED MOLECULES [J].

ASFARI, Z ;

WENGER, S ;

VICENS, J .

PURE AND APPLIED CHEMISTRY, 1995, 67 (07) :1037-1043

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