摘要:
Complexes of cobalt and nickel with tridentate ligand PNHPR are effective for hydrogenation of unsaturated compounds. Cobalt complex [(PNHPCy)Co(CH2SiMe3)]BArF4 (PNHPCy=bis[2-(dicyclohexylphosphino)ethyl]amine, BArF4=B(3,5-(CF3)2C6H3)4)) was prepared and used with hydrogen for hydrogenation of alkenes, aldehydes, ketones, and imines under mild conditions (25-60° C., 1-4 atm H2). Nickel complex [(PNHPCy)Ni(H)]BPh4 was used for hydrogenation of styrene and 1-octene under mild conditions. (PNPCy)Ni(H) was used for hydrogenating alkenes.
摘要翻译:钴和镍与三齿配体PNHPR的配合物对于不饱和化合物的氢化是有效的。 钴配合物[(PNHPCy)Co(CH2SiMe3)] BArF4(PNHPCy =双[2-(二环己基膦基)乙基]胺,BArF 4 = B(3,5-(CF 3)2 C 6 H 3)4) 的烯烃,醛,酮和亚胺在温和条件下(25-60℃,1-4atm H 2)。 镍络合物[(PNHPCy)Ni(H)] BPh4用于在温和条件下苯乙烯和1-辛烯的氢化。 (PNPCy)Ni(H)用于氢化烯烃。
摘要:
Complexes of cobalt and nickel with tridentate ligand PNHPR are effective for hydrogenation of unsaturated compounds. Cobalt complex [(PNHPCy)Co(CH2SiMe3)]BArF4 (PNHPCy=bis[2-(dicyclohexylphosphino)ethyl]amine, BArF4=B(3,5-(CF3)2C6H3)4)) was prepared and used with hydrogen for hydrogenation of alkenes, aldehydes, ketones, and imines under mild conditions (25-60° C., 1-4 atm H2). Nickel complex [(PNHPCy)Ni(H)]BPh4 was used for hydrogenation of styrene and 1-octene under mild conditions. (PNPCy)Ni(H) was used for hydrogenating alkenes.
摘要翻译:钴和镍与三齿配体PNHPR的配合物对于不饱和化合物的氢化是有效的。 钴配合物[(PNHPCy)Co(CH2SiMe3)] BArF4(PNHPCy =双[2-(二环己基膦基)乙基]胺,BArF 4 = B(3,5-(CF 3)2 C 6 H 3)4) 的烯烃,醛,酮和亚胺在温和条件下(25-60℃,1-4atm H 2)。 镍络合物[(PNHPCy)Ni(H)] BPh4用于在温和条件下苯乙烯和1-辛烯的氢化。 (PNPCy)Ni(H)用于氢化烯烃。
摘要:
Crystals of a solvated cerium(III) halide solvate complex resulted from a process of forming a paste of a cerium(III) halide in an ionic liquid, adding a solvent to the paste, removing any undissolved solid, and then cooling the liquid phase. Diffusing a solvent vapor into the liquid phase also resulted in crystals of a solvated cerium(III) halide complex.
摘要:
Crystals of a solvated cerium(III) halide solvate complex resulted from a process of forming a paste of a cerium(III) halide in an ionic liquid, adding a solvent to the paste, removing any undissolved solid, and then cooling the liquid phase. Diffusing a solvent vapor into the liquid phase also resulted in crystals of a solvated cerium(III) halide complex.