O-17 NMR-SPECTRA OF VINYL ETHERS

被引：22

作者：

TASKINEN, E

HELLMAN, J

机构：

[1] Department of Chemistry, University of Turku, Turku

来源：

MAGNETIC RESONANCE IN CHEMISTRY | 1994年 / 32卷 / 06期

关键词：

NMR; O-17; VINYL ETHERS;

D O I：

10.1002/mrc.1260320608

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The O-17 NMR spectra of 58 alpha,beta-unsaturated (vinyl) ethers were recorded in CDCl3 solution. The dependence of the chemical shift on the number and position of alkyl substituents in the vinyl moiety and on the nature and bulkiness of the alkoxy group was explored. The oxygen chemical shifts proved to be sufficiently sensitive to structural factors to make O-17 NMR spectroscopy a useful tool in the investigation of the electronic and spatial structures of vinyl ethers.

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页码：353 / 357

页数：5

相关论文

共 25 条

[1]

CHANDRASEKARAN S, 1991, 17O NMR SPECTROSCOPY, pCH7

[2] CHEMISCHE VERSCHIEBUNGEN IN DER KERNMAGNETISCHEN RESONANZ VON 17O IN ORGANISCHEN VERBINDUNGEN [J].

CHRIST, HA ;

DIEHL, P ;

SCHNEIDE.HR ;

DAHN, H .

HELVETICA CHIMICA ACTA, 1961, 44 (03) :865-&

[3] C-13 AND O-17 NUCLEAR MAGNETIC RESONANCES OF ALIPHATIC ETHERS - GAMMA EFFECTS BETWEEN OXYGEN AND CARBON-ATOMS [J].

DELSETH, C ;

KINTZINGER, JP .

HELVETICA CHIMICA ACTA, 1978, 61 (04) :1327-1334

[4] A MOLECULAR MECHANICS STUDY OF METHYL VINYL ETHER AND RELATED-COMPOUNDS [J].

DODZIUK, H ;

VONVOITHENBERG, H ;

ALLINGER, NL .

TETRAHEDRON, 1982, 38 (18) :2811-2819

[5]

HATADA K, 1968, TETRAHEDRON LETT, P4621

[6] O-17 NMR INVESTIGATION OF P,PI-INTERACTIONS IN ALPHA,BETA-UNSATURATED AND AROMATIC ETHERS [J].

KALABIN, GA ;

KUSHNAREV, DF ;

VALEYEV, RB ;

TROFIMOV, BA ;

FEDOTOV, MA .

ORGANIC MAGNETIC RESONANCE, 1982, 18 (01) :1-9

[7] O-17 NUCLEAR MAGNETIC-RESONANCE - MUTUAL EFFECT BETWEEN 2 BETA-OXYGEN ATOMS AND ALPHA,BETA-DOUBLE BOND EFFECT ON O-17 CHEMICAL-SHIFT [J].

KINTZINGER, JP ;

DELSETH, C ;

NGUYEN, TTT .

TETRAHEDRON, 1980, 36 (23) :3431-3435

[8] VINYL ALKYL ETHERS [J].

SCHILDKNECHT, CE ;

ZOSS, AO ;

MCKINLEY, C .

INDUSTRIAL AND ENGINEERING CHEMISTRY, 1947, 39 (02) :180-186

[9]

TAFT RW, 1956, STERIC EFFECTS ORGAN, pCH13

[10] THERMODYNAMICS OF VINYL ETHERS .21. EVALUATION OF SOME CIS INTERACTION ENERGIES [J].

TASKINEN, E ;

ANTTILA, M .

TETRAHEDRON, 1977, 33 (18) :2423-2427