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