コバルト(III)トリス(4-オキソ-2-ペンテン-2-オラート) 化学特性,用途語,生産方法
化学的特性
It is only sparingly soluble in water but soluble in organic solvents212 and is monomeric in the vapour as well as in benzene. The crystals are isomorphous with the monoclinic tris(acetylacetonates) of aluminium, manganese(III) and chromium(III) ; they are diamagnetic X
M = -59.4×10
-6 c.g.s. units at 27.4°C.
製造方法
Cobalt(III) acetylacetonate Co(CH3COCHCOCH3)3 is prepared as dark green crystals (m.p. 241°) by the oxidation of a cobalt(II) solution in the presence of acetylacetone.
コバルト(III)トリス(4-オキソ-2-ペンテン-2-オラート) 上流と下流の製品情報
原材料
準備製品