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