主权项 |
1. A silane compound represented by following Formula 1: where each of R1 to R6 is independently a monovalent or a divalent group derived from an aromatic hydrocarbon or a heteroaromatic ring having 5 to 30 carbon atoms, R1 to R6 being unsubstituted or substituted with one or more alkyl groups having at most 12 carbon atoms, a carbon number of R1 is greater than a carbon number of R4 by at least 4, a carbon number of R2 and R3 is at most 12, a carbon number of R5 and R6 is at most 18, n is an integer from 1 to 3, and conditions of the following (1) to (3) are satisfied, (1) with respect to any of R1 to R6 that is substituted with one or more alkyl groups, the number alkyl groups does not exceed the number of hydrogen atoms of the monovalent or divalent group of R1 to R6, (2) with respect to any one of R1 to R6 that is substituted with one or more alkyl groups, the carbon number of the one of R1 to R6 is obtained by subtracting a carbon number of the one or more alkyl groups, and (3) the monovalent group or the divalent group is not generated from the substituted alkyl group of R1 to R6. |