Patent ID: 7820844

Claim:
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 1 , X 2 , X 3 , and X 4 is not H, wherein X 1 and X 3 are not N simultaneously, wherein when X 1 is B and X 3 is N, R 5 and R 6 are not as naphthyl group.