THERMODYNAMICS OF HOST GUEST INTERACTIONS - SOLUBILITY ENHANCEMENTS

被引：37
作者：
DENAMOR, AFD
机构：
[1] Chemistry Department, University of Surrey, Guildford, Surrey
来源：
PURE AND APPLIED CHEMISTRY | 1990年 / 62卷 / 11期
关键词：
D O I：
10.1351/pac199062112121
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
One of the most important properties of synthetic macrocyclic hosts such as cryptands is their ability to interact with metal cation guests. Therefore, a summary of the thermodynamics of cation-cryptand complexation reactions in different media is given. This is followed by recent thermodynamic studies aiming to investigate the host properties of synthetic (crown ethers and cryptands) and natural (cyclodextrins) macrocyclic hosts towards substrates of biological relevance. The importance of transfer data for the host and guest components of the system among different reaction media in the interpretation of complexation processes involving macrocyclic hosts is demonstrated. The effect of macrocyclic ligands on the solubility of amino acids in non-aqueous media is shown. © 1990 IUPAC
引用
收藏
页码：2121 / 2127
页数：7
相关论文
共 53 条
[1]   THERMOCHEMICAL CYCLE FOR HEAT OF COMPLEXING OF NA+ AND K+ CATIONS WITH CRYPTAND-222 IN WATER AND METHANOL [J].
ABRAHAM, MH ;
NAMOR, AFDD ;
LEE, WH .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1977, (23) :893-894
[2]   SOLVATION AND COMPLEX-FORMATION - COMPETING AND COOPERATIVE PROCESSES IN SOLUTION [J].
AHRLAND, S .
PURE AND APPLIED CHEMISTRY, 1982, 54 (08) :1451-1468
[3]   SOLVATION OF IONS .16. SOLVENT ACTIVITY-COEFFICIENTS OF SINGLE IONS - RECOMMENDED EXTRATHERMODYNAMIC ASSUMPTION [J].
ALEXANDE.R ;
WAGHORNE, WE ;
SHARP, JH ;
PARKER, AJ .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1972, 94 (04) :1148-&
[4]   SOLVATION OF IONS .12. CHANGES IN STANDARD CHEMICAL POTENTIAL OF ANIONS ON TRANSFER FROM PROTIC TO DIPOLAR APROTIC SOLVENTS [J].
ALEXANDER, R ;
PARKER, AJ .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1967, 89 (22) :5549-+
[5]  
[Anonymous], 1970, CRIT REV ANAL CHEM
[6]   UTILIZATION OF SILVER CRYPTATE [222]-SILVER SYSTEM AS A POTENTIAL REFERENCE FOR THE DETERMINATION OF THE SOLVATION TRANSFER-COEFFICIENTS OF IONS - STABILITY OF CRYPTATES IN A SOLVENT MEDIUM [J].
BESSIERE, J ;
LEJAILLE, MF .
ANALYTICAL LETTERS PART A-CHEMICAL ANALYSIS, 1979, 12 (07) :753-763
[7]   SYNTHETIC MACROCYCLIC DIESTER AND TETRAESTER COMPOUNDS [J].
BRADSHAW, JS ;
MAAS, GE ;
IZATT, RM ;
CHRISTENSEN, JJ .
CHEMICAL REVIEWS, 1979, 79 (01) :37-52
[8]   RELATION BETWEEN STABILITY-CONSTANTS OF METAL-ION CRYPTATES IN 2 SOLVENTS AND THE TRANSFER ACTIVITY-COEFFICIENTS OF THE METAL-IONS [J].
CHANTOONI, MK ;
KOLTHOFF, IM .
JOURNAL OF SOLUTION CHEMISTRY, 1985, 14 (01) :1-12
[9]   CATALYSIS AND CHIRAL RECOGNITION THROUGH DESIGNED COMPLEXATION OF TRANSITION-STATES IN TRANSACYLATIONS OF AMINO ESTER SALTS [J].
CHAO, Y ;
CRAM, DJ .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1976, 98 (04) :1015-1017
[10]   SYNTHESIS AND ION BINDING OF SYNTHETIC MULTIDENTATE MACROCYCLIC-COMPOUNDS [J].
CHRISTENSEN, JJ ;
EATOUGH, DJ ;
IZATT, RM .
CHEMICAL REVIEWS, 1974, 74 (03) :351-384
123456