POLYMER COMPOUND AND ORGANIC SEMICONDUCTOR DEVICE USING THE SAME

摘要

A polymer compound comprising a structural unit represented by the formula (1):;;[wherein
Ring A and Ring B represent each independently a heterocyclic ring, and the heterocyclic ring may have a substituent.Ring C represents an aromatic hydrocarbon ring obtained by condensing two or more benzene rings, the aromatic hydrocarbon ring has at least one of an alkyl group, an alkoxy group, an alkylthio group, an amino group or a hydroxyl group, and these groups may have a substituent.Z1 and Z2 represent each independently a group represented by the formula (Z-1), a group represented by the formula (Z-2), a group represented by the formula (Z-3), a group represented by the formula (Z-4) or a group represented by the formula (Z-5).];;[wherein
R represents an alkyl group, an alkoxy group, an alkylthio group, an aryl group or a mono-valent heterocyclic group, and these groups may have a substituent. When there exist a plurality of R, these may be the same or different.].

主权项

1. A polymer compound comprising a structural unit represented by the formula (1):wherein
Ring A and Ring B represent each independently a heterocyclic ring, and the heterocyclic ring may have a substituent; Ring C represents an aromatic hydrocarbon ring obtained by condensing two or more benzene rings, the aromatic hydrocarbon ring has at least one of an alkyl group, an alkoxy group, an alkylthio group, an amino group or a hydroxyl group, and these groups may have a substituent; Z1 and Z2 represent each independently a group represented by the formula (Z-1), a group represented by the formula (Z-2), a group represented by the formula (Z-3), a group represented by the formula (Z-4) or a group represented by the formula (Z-5); andwherein
R represents an alkyl group, an alkoxy group, an alkylthio group, an aryl group or a mono-valent heterocyclic group, and these groups may have a substituent, and when there exist a plurality of R, these may be the same or different.