频哪醇 、
2-dimethylamino-4',5'-diphenyl-2λ5-spiro[benzo[1,3,2]dioxaphosphole-2,2'-[1,3,2]dioxaphosphole] 生成 (benzene-1,2-diolato(2-)-
O,
O')-(2,3-dimethyl-butane-2,3-diolato(2-)-
O,
O')-(1,2-diphenyl-ethene-1,2-diolato(2-)-
O,
O')-phosphate(1-); dimethylammonium salt