Nuevos complejos derivados de indenil-rutenio con posible aplicación en catálisis homogénea
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Se sintetizaron, caracterizaron y se realizaron estudios teóricos del tipo PM3 de los ligantes 3-metilindeno, 1-t-butilindeno, 3-t-butilindeno, 1-trimetilsililindeno y del nuevo ligante 3-(2,3,4,5,6-pentafluorbencil)indeno con el fin de comprobar que la presencia de los grupos sustituyentes en el indeno pudieran aumentar la densidad electrónica en los ligantes. También, se sintetizaron y caracterizaron los complejos organometálicos RuCl(η5- C9H7)(PPh3)2 y RuCl[η5-1-(CH3)C9H6](PPh3)2 con los que se realizaron estudios preliminares de hidroformilación en fase homogénea del estireno.
Abstract. Were synthesized, characterized and were conducted theoretical studies of the type PM3 of the ligands 3-methylindene, 1-t-butylindene, 3-t-butylindene, 1-trimethylsilylindene and the new ligand 3-(2,3,4,5,6-pentafluorbenzyl)indene with the purpose of corroborate that presence of substituent groups on the indene may enhance the electronic density on the ligands. Also, were synthesized and characterized the organometallic complexes RuCl(η5- C9H7)(PPh3)2 and RuCl[η5-1-(CH3)C9H6](PPh3)2with the carried out preliminary studies of hydroformilation in homogeneous phase of styrene.
Abstract. Were synthesized, characterized and were conducted theoretical studies of the type PM3 of the ligands 3-methylindene, 1-t-butylindene, 3-t-butylindene, 1-trimethylsilylindene and the new ligand 3-(2,3,4,5,6-pentafluorbenzyl)indene with the purpose of corroborate that presence of substituent groups on the indene may enhance the electronic density on the ligands. Also, were synthesized and characterized the organometallic complexes RuCl(η5- C9H7)(PPh3)2 and RuCl[η5-1-(CH3)C9H6](PPh3)2with the carried out preliminary studies of hydroformilation in homogeneous phase of styrene.