(3,5-diphenyl-9-ylphenyl) chlorobenzene
(3,5-diphenyl-9-ylphenyl) chlorobenzene ??
??
(3,5-diphenyl-9-ylphenyl) chlorobenzene C??? ??, ??, ??
(3,5-diphenyl-9-ylphenyl) chlorobenzene ?? ?? ? ???
???
?? ??
(3,5-diphenyl-9-ylphenyl) chlorobenzene ?? ??
???( 0)?? ??