?? ????????? ??????? ?2? ???(II) ????????? ?????? ???? ????????? ????? ??(2,2,6,6-?????-3,5-???????) ??????? ?? Ethyl isocyanoacetate SALCOMINE PHENYLSELENOL Tosylmethyl isocyanide DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE Benzyl isocyanide TERT-BUTYL ISOCYANIDE METHYL ISOCYANOACETATE Tris(2,4-pentanedionato)chroMiuM(III) N-BUTYLISOCYANIDE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III)