The 1:2 complex of LiClO4 with benzo-10-crown-3 ether as studied by X-ray crystallography and solid state 13C NMR spectroscopy.: Pseudooctahedral coordination involving the lithium ion

被引：8

作者：

Buchanan, GW ^{[1
]}

Gerzain, M ^{[1
]}

Facey, GA ^{[1
]}

Bensimon, C ^{[1
]}

机构：

[1] Carleton Univ, Ottawa Carleton Chem Inst, Dept Chem, Ottawa, ON K1S 5B6, Canada

来源：

JOURNAL OF MOLECULAR STRUCTURE | 1998年 / 471卷 / 1-3期

基金：

加拿大自然科学与工程研究理事会;

关键词：

crown ether analog; lithium complex;

D O I：

10.1016/S0022-2860(98)00404-9

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

In the title 2:1 crown:cation complex, Li+ is hexaacoordinate. The space group of the crystal is P21/c, with a = 11.7842 (3), b = 14.1405 (4), c = 14.2322 (3), beta = 89.90 and Z = 4. The two benzo-10-crown-3 units are nonequivalent in the complex as a result of the spatial disposition of the anion and the C-13 CPMAS Spectrum is consistent with such a structure. (C) 1998 Elsevier Science B.V. All rights reserved.

引用

页码：95 / 103

页数：9

共 13 条

[1] NOVEL O-C-C-O AND C-O-C-C STEREOCHEMISTRY IN CROWN-ETHER ANALOGS - X-RAY CRYSTAL-STRUCTURE AND NMR-STUDIES OF DIBENZO-20-CROWN-6 [J].

BUCHANAN, GW ;

MOGHIMI, A ;

BENSIMON, C .

CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1995, 73 (01) :100-105

[2] STEREOCHEMISTRY OF CROWN ETHERS AND THEIR COMPLEXES IN THE SOLID-STATE - C-13 CPMAS NMR AND X-RAY CRYSTALLOGRAPHIC STUDIES OF CONFIGURATIONALLY ISOMERIC DICYCLOHEXANO-14-CROWN-4 ETHERS, DIBENZO-14-CROWN-4 ETHER, AND SOME LITHIUM THIOCYANATE SALTS [J].

BUCHANAN, GW ;

KIRBY, RA ;

CHARLAND, JP .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1988, 110 (08) :2477-2483

[3] Stereochemistry of oxygenated 10-membered rings: X-ray crystal structure, theoretical calculations and H-1 and C-13 NMR studies of benzo-10-crown-3 ether in solution and in the solid phase [J].

Buchanan, GW ;

Gerzain, M ;

Bensimon, C ;

Ellen, R ;

Reynolds, VM .

JOURNAL OF MOLECULAR STRUCTURE, 1997, 404 (03) :307-317

[4] Stereochemistry of macrocyclic compounds capable of catenation: X-ray crystal structure of bis(p-phenylene)-31-crown-9 ether [J].

Buchanan, GW ;

Reynolds, VM ;

Bensimon, C .

JOURNAL OF MOLECULAR STRUCTURE, 1996, 382 (01) :69-73

[5] CROWN-ETHER ANALOGS AND THEIR COMPLEXES - SOLID-STATE AND SOLUTION STEREOCHEMISTRY OF DIBENZO-15-CROWN-4 ETHER AND ITS 2/2 COMPLEX WITH SODIUM-IODIDE AS STUDIED BY X-RAY CRYSTALLOGRAPHY AND NMR SPECTROSCOPIC METHODS [J].

BUCHANAN, GW ;

REYNOLDS, VM ;

BOURQUE, K ;

BENSIMON, C .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1995, (04) :707-711

[6]

Derome A.E., 1987, MODERN NMR TECHNIQUE

[7] 13CNMR STUDIES .V. CARBON-13 SPECTRA OF SOME SUBSTITUTED STYRENES [J].

DHAMI, KS ;

STOTHERS, JB .

CANADIAN JOURNAL OF CHEMISTRY, 1965, 43 (02) :510-&

[8] SETTING THE MAGIC ANGLE USING A QUADRUPOLAR NUCLIDE [J].

FRYE, JS ;

MACIEL, GE .

JOURNAL OF MAGNETIC RESONANCE, 1982, 48 (01) :125-131

[9] NRCVAX - AN INTERACTIVE PROGRAM SYSTEM FOR STRUCTURE-ANALYSIS [J].

GABE, EJ ;

LEPAGE, Y ;

CHARLAND, JP ;

LEE, FL ;

WHITE, PS .

JOURNAL OF APPLIED CRYSTALLOGRAPHY, 1989, 22 :384-387

[10] ANALYSIS OF SINGLE-CRYSTAL BRAGG-REFLECTIONS FROM PROFILE MEASUREMENTS [J].

GRANT, DF ;

GABE, EJ .

JOURNAL OF APPLIED CRYSTALLOGRAPHY, 1978, 11 (APR) :114-120

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