SYNTHESIS AND CRYSTAL-STRUCTURES OF 2 DIALKYL-SUBSTITUTED SEXITHIOPHENES

被引：85

作者：

HERREMA, JK ^{[1
]}

WILDEMAN, J ^{[1
]}

VANBOLHUIS, F ^{[1
]}

HADZIIOANNOU, G ^{[1
]}

机构：

[1] UNIV GRONINGEN, POLYMER CHEM LAB, NIJENBORGH 4, 9747 AG GRONINGEN, NETHERLANDS

来源：

SYNTHETIC METALS | 1993年 / 60卷 / 03期

关键词：

D O I：

10.1016/0379-6779(93)91286-B

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Two stereoregular dialkyl-substituted sexithiophenes have been synthesized and their X-ray structures revealed. Both molecules have neighbouring thiophene rings placed antiparallel and the molecules are almost planar. The torsional angles between the rings vary from 5 to 11-degrees. The alkyl side chains are in the planar zigzag form and almost confined to the plane of the thiophene backbone.

引用

页码：239 / 248

页数：10

共 30 条

[1] TABLES OF BOND LENGTHS DETERMINED BY X-RAY AND NEUTRON-DIFFRACTION .1. BOND LENGTHS IN ORGANIC-COMPOUNDS
ALLEN, FH
KENNARD, O
WATSON, DG
BRAMMER, L
ORPEN, AG
TAYLOR, R
[J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1987, (12): : S1 - S19
[2] [Anonymous], 1974, INT TABLES XRAY CRYS, VIV
[3] FIELD-EFFECT MOBILITY OF POLY(3-HEXYLTHIOPHENE)
ASSADI, A
SVENSSON, C
WILLANDER, M
INGANAS, O
[J]. APPLIED PHYSICS LETTERS, 1988, 53 (03) : 195 - 197
[4] CRYSTAL-STRUCTURE OF 4,4',3'',4'''-TETRAMETHYL-2,2'/5',5'-5'',2'''-TETRATHIOPHENE - A COMPARISON WITH THE CONFORMATION IN SOLUTION
BARBARELLA, G
ZAMBIANCHI, M
BONGINI, A
ANTOLINI, L
[J]. ADVANCED MATERIALS, 1992, 4 (04) : 282 - 285
[5] SYNTHESIS AND STRUCTURAL CHARACTERIZATION OF ALKYL OLIGOTHIOPHENES - THE 1ST ISOMERICALLY PURE DIALKYLSEXITHIOPHENE
BAUERLE, P
PFAU, F
SCHLUPP, H
WURTHNER, F
GAUDL, KU
CARO, MB
FISCHER, P
[J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1993, (03): : 489 - 494
[6] BAUERLE P, 1993, ANGEW CHEM INT EDIT, V32, P76, DOI 10.1002/anie.199300761
[7] ELECTROLUMINESCENCE AND ELECTRICAL TRANSPORT IN POLY(3-OCTYLTHIOPHENE) DIODES
BRAUN, D
GUSTAFSSON, G
MCBRANCH, D
HEEGER, AJ
[J]. JOURNAL OF APPLIED PHYSICS, 1992, 72 (02) : 564 - 568
[8] Bredas J.L., 1991, CONJUGATED POLYM
[9] ELECTROCHEMICAL COUPLING OF DIALKYLATED SEXITHIOPHENE
DELABOUGLISE, D
HMYENE, M
HOROWITZ, G
YASSAR, A
GARNIER, F
[J]. ADVANCED MATERIALS, 1992, 4 (02) : 107 - 110
[10] POLY(ALKYLTHIOPHENES) - CHAIN CONFORMATION AND THERMOCHROMISM
DOSSANTOS, DA
GALVAO, DS
LAKS, B
DOSSANTOS, MC
[J]. SYNTHETIC METALS, 1992, 51 (1-3) : 203 - 209

← 1 2 3 →