Rugby-ball-shaped sulfate-water-sulfate adduct encapsulated in a neutral molecular receptor capsule

被引：122

作者：

Jose, D. Amilan ^{[1
]}

Kumar, D. Krishna ^{[1
]}

Ganguly, Bishwajit ^{[1
]}

Das, Amitava ^{[1
]}

机构：

[1] Cent Salt & Marine Chem Res Inst, CSIR, Analyt Sci Discipline, Bhavnagar 364002, Gujarat, India

来源：

INORGANIC CHEMISTRY | 2007年 / 46卷 / 15期

关键词：

D O I：

10.1021/ic062466+

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

We report a tren-based tris(urea) receptor molecule that shows preferential binding with sulfate/phosphate anions. The receptor acts as a neutral molecular capsule, within which a unique sulfate-(H2O)(3)-sulfate adduct is encapsulated.

引用

页码：5817 / 5819

页数：3

共 41 条

[1] Regional and global distributions and lifetimes of sulfate aerosols from Mexico city and southeast China [J].

Barth, MC ;

Church, AT .

JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 1999, 104 (D23) :30231-30239

[2]

Beer PD, 2001, ANGEW CHEM INT EDIT, V40, P486, DOI 10.1002/1521-3773(20010202)40:3<486::AID-ANIE486>3.3.CO

[3]

2-G

[4] Tripodal ionophore with sulfate recognition properties for anion-selective electrodes [J].

Berrocal, MJ ;

Cruz, A ;

Badr, IHA ;

Bachas, LG .

ANALYTICAL CHEMISTRY, 2000, 72 (21) :5295-5299

[5]

Bianchi A, 1997, SUPRAMOLECULAR CHEMISTRY OF ANIONS, P217

[6] STUDY OF THE STABILITY AND HYDRATION OF DOUBLY-CHARGED IONS IN THE GAS-PHASE - SO4(2-), S2O6(2-), S2O8(2-) AND SOME RELATED SPECIES [J].

BLADES, AT ;

KEBARLE, P .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1994, 116 (23) :10761-10766

[7] Metal-organic anion receptors: Arranging urea hydrogen-bond donors to encapsulate sulfate ions [J].

Bondy, CR ;

Gale, PA ;

Loeb, SJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (16) :5030-5031

[8] Alfred Werner revisited: The coordination chemistry of anions [J].

Bowman-James, K .

ACCOUNTS OF CHEMICAL RESEARCH, 2005, 38 (08) :671-678

[9] A coordinatively saturated sulfate encapsulated in a metal-organic framework functionalized with urea hydrogen-bonding groups [J].

Custelcean, R ;

Moyer, BA ;

Hay, BP .

CHEMICAL COMMUNICATIONS, 2005, (48) :5971-5973

[10]

de Loos M, 2000, EUR J ORG CHEM, V2000, P3675

← 1 2 3 4 5 →