Patent ID: 7820844
Filing Date: 2010-10-26
Classification: C07F,C09K,H01L,H05B

Abstract:
1. A compound of heteroatom-centered arylsilane derivatives, comprising the following general structure: where X 1 , X 2 , X 3 , and X 4 can be identical or different and X 1 , X 2 , X 3 , and X 4 are independently selected from the group consisting of the following: H, B, N, P═O, Si—R 9 ; and R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , and R 9 can be identical or different and R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , and R 9 are independently selected from aryl group or heterocyclic aryl group of one or more substituents; wherein at least one of the X wherein X wherein when X