Title:
置換チエノチオフェンモノマー及び導電性ポリマー
Document Type and Number:
Japanese Patent JP4291314
Kind Code:
B2
Abstract:
Thienothiophenes compositions comprising a C 3-8 secondary or tertiary alkyl group are disclosed. The thienothiophenes may berepresented by the formula:
where R is C 3-8 secondary or tertiary alkyl, e.g., isopropyl, tert -butyl, tert -pentyl, isopentyl, and 2-ethylhexyl, X and X' are independently selected from the group consisting of H, halogen atoms (e.g., F, Cl, Br, and I), MgCl, MgBr, Mgl, Sn(R') 3 , (where R' is C 1-6 alkyl or -OC 1-6 alkyl), boronic acid, boronic ester, -CH=CHR" (where R" is H or C 1-6 alkyl), -OC 1-6 alkyl, -COOC 1-6 alkyl, -S-COR''', -COR''' (where R''' is H or C 1-6 alkyl), -C¡CH, and polymerizable aromatic rings such as phenyl, naphthalene, pyrrole, dithiophene, thienothiophene, thiophene and so forth.
More Like This:
Inventors:
Andrew Francis Nordquist
William Franklin Burgoyne Junior
Stephen Zahn
Francis joseph waller
William Franklin Burgoyne Junior
Stephen Zahn
Francis joseph waller
Application Number:
JP2005291034A
Publication Date:
July 08, 2009
Filing Date:
October 04, 2005
Export Citation:
Assignee:
AIR PRODUCTS AND CHEMICALS INCORPORATED
International Classes:
C08G61/12; C07D495/04
Foreign References:
| US20040010115 |
Other References:
NEEF,C.J. et al,Synthesis and Electronic Properties of Poly(2-phenylthieno[3,4-b]thiophene): A New Low Band Gap Polymer. ,Chem Mater,1999年,Vol.11, No.8,p.1957-1958
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Nagasaka Tomoyasu
Masaya Nishiyama
Takashi Ishida
Tetsuji Koga
Nagasaka Tomoyasu
Masaya Nishiyama