methyl ethyl ketone, isopropyl methyl ketone and cyclohexanone was investigated in the presence of catalysts prepared in situ in basic methanol solution from Rh2Cl2(C8H14)4,rhodium(II) and rhodium(III) complexes and suitable ligands: 1,10-phenanthroline and 2,2'-dipyridyl. The most effective catalytic system was prepared from [Rh2Cl2(HCOO)2(dipy)2]·2H2O and 2,2'-dipyridyl in basic methanol solution
在碱性
甲醇溶液中,由Rh 2 Cl 2(C 8 H 14)4,
铑(II)和
铑(III)在碱性
甲醇溶液中原位制备的催化剂存在下,研究了
丙酮,
甲基乙基酮,异丙基甲基酮和
环己酮的氢化反应。配合物和合适的
配体:1,10-
菲咯啉和
2,2'-联吡啶。由[Rh 2 Cl 2(HCOO)2(dipy)2 ]·2H 2 O和
2,2'-联吡啶在碱性
甲醇溶液中制备最有效的催化体系。