STEREOCHEMISTRY OF PHENOXATHIIN S-OXIDE

被引：9

作者：

CHEN, JS

WATSON, WH

AUSTIN, D

TERNAY, AL

机构：

[1] TEXAS CHRISTIAN UNIV,DEPT CHEM,FASTBIOS LAB,FT WORTH,TX 76129

[2] UNIV TEXAS,DEPT CHEM,ARLINGTON,TX 76019

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1979年 / 44卷 / 12期

关键词：

D O I：

10.1021/jo01326a021

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Phenoxathiin sulfoxide has been found to exist in the pseudoaxial conformation in both the solid state and in solution. Single-crystal X-ray analysis reveals that the heterocyclic ring has a dihedral angle of 152°, with S-0 1.489(4) Å, S-C 1.775 (5) Å, C-0 1.384 (7) Å, and C-S-C 94.8°. Solution conformation was deduced using the aromatic solvent-induced shift (ASIS) NMR procedure and complexation in the IR. © 1979, American Chemical Society. All rights reserved.

引用

页码：1989 / 1991

页数：3

共 16 条

[1] ON STRUCTURE OF BETA-THIANTHRENE DIOXIDE
AMMON, HL
WATTS, PH
STEWART, JM
[J]. ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL CRYSTALLOGRAPHY AND CRYSTAL CHEMISTRY, 1970, B 26 : 451 - +
[2] INFRA-RED STUDIES WITH SULPHOXIDES .2. THE S=O STRETCHING ABSORPTIONS OF SOME DISULPHOXIDES
CAIRNS, T
EGLINTON, G
GIBSON, DT
[J]. SPECTROCHIMICA ACTA, 1964, 20 (02): : 159 - 167
[3] CRYSTAL-STRUCTURE OF CIS-9-ISOPROPYLTHIOXANTHENE 10-OXIDE
CHU, SSC
[J]. ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1975, 31 (APR15): : 1082 - 1087
[4] THIOXANTHONE 10-OXIDE
CHU, SSC
[J]. ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1976, 32 (MAY15): : 1583 - 1585
[5] PREFERRED CONFORMER ASSIGNMENTS OF DIARYL SULFOXIDES EMPLOYING AROMATIC SOLVENT INDUCED SHIFTS
EVANS, SA
TERNAY, AL
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1975, 40 (20) : 2993 - 2995
[6] APPLICATION OF PHASE RELATIONSHIPS TO COMPLEX STRUCTURES .3. OPTIMUM USE OF PHASE RELATIONSHIPS
GERMAIN, G
MAIN, P
WOOLFSON, MM
[J]. ACTA CRYSTALLOGRAPHICA SECTION A-CRYSTAL PHYSICS DIFFRACTION THEORETICAL AND GENERAL CRYSTALLOGRAPHY, 1971, A 27 (JUL1) : 368 - &
[7] CRYSTAL AND MOLECULAR STRUCTURE OF PHENOXTHIONINE C6H4-O-S-C6H4
HOSOYA, S
[J]. ACTA CRYSTALLOGRAPHICA, 1966, 20 : 429 - &
[8] JOHNSON CK, ORNL3711 REP
[9] LUMBROSO H, 1964, B SOC CHIM FR, P2119
[10] THE CRYSTAL STRUCTURE OF THIANTHRENE
ROWE, I
POST, B
[J]. ACTA CRYSTALLOGRAPHICA, 1958, 11 (05): : 372 - 374

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