| abstract |
Provided are an organic transistor having high carrier mobility that contains a compound represented by Formula (1-1) or (1-2) in a semiconductor active layer; a compound; an organic semiconductor material for a non-light-emitting organic semiconductor device; a material for an organic transistor; a coating solution for a non-light-emitting organic semiconductor device; and an organic semiconductor film for a non-light-emitting organic semiconductor device (X 1 represents S, O, Se, or NR 9 ; X 2 represents S, O, or Se; each of R 1 to R 9 represents a hydrogen atom or a substituent; at least one of R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , and R 9 represents -L-R; each of R 9 to R 17 represents a hydrogen atom or a substituent; at least one of R 9 , R 10 , R 11 , R 12 , R 13 , R 14 , R 15 , R 16 , and R 17 represents -L-R; L represents a specific divalent linking group; and R represents an alkyl group, a cyano group, a vinyl group, an ethynyl group, an oxyethylene group, an oligo-oxyethylene group, a siloxane group, an oligosiloxane group, or a trialkylsilyl group). |