Facile Preparation and Charge-Transfer Complexes of Naphtho[1,8-bc:4,5-b′c′]dithiophene and 2,5-Dimethyl and Bis(methylthio) Derivatives
Facile Preparation and Charge-Transfer Complexes of Naphtho[1,8-bc:4,5-b′c′]dithiophene and 2,5-Dimethyl and Bis(methylthio) Derivatives
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萘并[1,8-bc:4,5-bc]二噻吩与2,5-二甲基和双(甲硫基)衍生物的简易制备和电荷转移配合物
DOI：
10.1246/cl.1993.365
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发表时间：
1993
影响因子：
1.6
通讯作者：
F. Ogura
中科院分区：
文献类型：
--
作者：
K. Takimiya;Fumihiko Yashiki;Y. Aso;T. Otsubo;F. Ogura
以苯并[1,2-b:4,3-b ']二噻吩为环，制备了萘[1,8-bc:4,5-b ']二噻吩，并转化为2,5-二甲基和双（甲基硫）衍生物。母体和甲基硫化合物具有人字型晶体结构，并与碘和DDQ形成导电电荷转移配合物。
Naphtho[1,8-bc:4,5-b′c′]dithiophene was conveniently prepared via annulation of benzo[1,2-b:4,3-b′]dithiophene and converted to 2,5-dimethyl and bis(methylthio) derivatives. The parent and methylthio compounds have a herringbone type of crystal structures, and formed conductive charge-transfer complexes with iodine and with DDQ.