Title:
位置規則性ポリ(3-置換チオフェン)を調製する方法
Document Type and Number:
Japanese Patent JP2009540055
Kind Code:
A
Abstract:
The invention provides a method of preparing regioregular HT poly(3-substituted-thiophene). The method includes contacting a 3-substituted-thiophene-metal complex with a manganese(II) halide to provide a 3-substituted-thiophene-manganese complex; and contacting the thiophene-manganese complex with a nickel(II) catalyst to provide the regioregular HT poly(3-substituted-thiophene). The substitution at the 3-position can be a variety of different groups. Additionally, unsubstituted and 3,4-disubstituted polythiophenes can also be prepared by the method. Electronic devices can be made using the polymers prepared as described herein.
Inventors:
Rieke, Reuben
Application Number:
JP2009514378A
Publication Date:
November 19, 2009
Filing Date:
June 07, 2007
Export Citation:
Assignee:
RIEKE METALS INC.
International Classes:
C08G61/12
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takaaki Yasumura
Natsuki Morishita