3-dimethylamino-2-(bis-phosphino)-2,3-dihydro<1,3>benzothiazolo<3,2-d><1,2,4,3>triazaphosphole

N-[dimethylamino(propan-2-yloxy)phosphanyl]-N-methylmethanamine

1-(2-thienyl)-2,2,2-trichloroethyl tetramethyldiamidophosphite

2,5,8,11-Tetramethyl-octahydro-1,3a,4,6a,7,9a,10,12a-octaaza-3b,6b,9b,12b-tetraphospha-tetracyclopenta[a,c,e,g]cyclooctene