ORIENTATION OF THE ISOPROPYL GROUPING IN ISOPROPYL CHLOROFORMATE AND ISOPROPYL CYANOFORMATE

被引：2

作者：

VANDERVEKEN, BJ

LIEFOOGHE, HH

机构：

[1] Department of Chemistry, RUCA, B2020 Antwerp

来源：

JOURNAL OF MOLECULAR STRUCTURE | 1994年 / 328卷

关键词：

D O I：

10.1016/0022-2860(94)08371-1

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：

The vapour phase infrared contours of the carbonyl stretching of five differently deuterated derivatives of isopropyl chloroformate, and of three differently deuterated derivatives of isopropyl cyanoformate have been investigated. Simulations using rigid asymmetric top calculations of the observed contours indicate that the COCH dihedral angle is close to 20 degrees in both the chloroformate and the cyanoformate ester.

引用

页码：211 / 220

页数：10

共 14 条

[1] GLIUUD W, 1934, Patent No. 592539
[2] KLIMKOWSKI VJ, 1984, J COMPUT CHEM, V5, P175, DOI 10.1002/jcc.540050208
[3] MICROWAVE SPECTRUM AND ROTATIONAL ISOMERISM OF ETHYL FORMATE
RIVEROS, JM
WILSON, EB
[J]. JOURNAL OF CHEMICAL PHYSICS, 1967, 46 (12) : 4605 - &
[4] CONFORMATIONAL-ANALYSIS AND VIBRATIONAL-SPECTRA OF ISOPROPYL FORMATE AND SOME DEUTERATED ISOTOPOMERS
ROSAS, RL
LIEFOOGHE, HH
LAANE, J
VANDERVEKEN, BJ
[J]. JOURNAL OF RAMAN SPECTROSCOPY, 1993, 24 (03) : 143 - 165
[5] MOLECULAR-STRUCTURE AND CONFORMATIONAL COMPOSITION OF GASEOUS METHYL CHLOROFORMATE AS DETERMINED BY ELECTRON-DIFFRACTION
SHEN, Q
[J]. ACTA CHEMICA SCANDINAVICA SERIES A-PHYSICAL AND INORGANIC CHEMISTRY, 1978, 32 (03): : 245 - 249
[6] LOW RESOLUTION MICROWAVE SPECTROSCOPY .4. CONFORMATION OF ISOPROPYL FORMATE, ISOPROPYL FLUOROFORMATE, ISOPROPYL CHLOROFORMATE, ISOPROPYL CYANOFORMATE, AND ISOPROPYL TRIFLUOROACETATE
TRUE, NS
BOHN, RK
[J]. JOURNAL OF MOLECULAR STRUCTURE, 1977, 36 (02) : 173 - 181
[7] LOW RESOLUTION MICROWAVE SPECTROSCOPY .6. CONFORMATIONS OF N-PROPYL ESTERS
TRUE, NS
BOHN, RK
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1978, 82 (04) : 466 - 473
[8] LOW RESOLUTION MICROWAVE SPECTROSCOPY .8. ROTATIONAL ISOMERS OF ALLYL CYANOFORMATE, ALLYL FLUOROFORMATE, ALLYL FORMATE, AND ALLYL CHLOROFORMATE
TRUE, NS
BOHN, RK
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1977, 81 (17) : 1671 - 1677
[9] LOW RESOLUTION MICROWAVE SPECTROSCOPY .9. CONFORMATIONS OF ISOBUTYL ESTERS
TRUE, NS
BOHN, RK
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1978, 82 (04) : 474 - 477
[10] VAPOR-PHASE ASYMMETRIC-TOP SIMULATION OF THE CARBONYL STRETCH IN SOME SIMPLE ESTERS
VANDERVEKEN, BJ
LIEFOOGHE, HH
[J]. JOURNAL OF MOLECULAR STRUCTURE, 1991, 263 : 177 - 205

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