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Formation, isolation and characterization of a new ruthenium complex in reaction of acetone masked terminal alkynone with transfer hydrogenation catalyst
Author(s) -
Guo MinJie,
Li Dao,
Sun YanHui,
Cheng Jiang,
Zhang ZhaoGuo
Publication year - 2004
Publication title -
chinese journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.28
H-Index - 41
eISSN - 1614-7065
pISSN - 1001-604X
DOI - 10.1002/cjoc.20040221207
Subject(s) - chemistry , ruthenium , moiety , catalysis , transfer hydrogenation , acetone , tosyl , polymer chemistry , medicinal chemistry , photochemistry , organic chemistry
Reaction of [1 S ,2 S ‐(Ts‐diphen)Ru(II)( p ‐cymene)] (1 S ,2 S ‐Ts‐diphen = 1S,2S‐ N ‐tosyl‐l,2‐diphenylethylenediamine) and 2‐hydroxy‐2‐methyl‐non‐3‐yn‐5‐one under transfer hydrogenation condition gave a ruthenium complex bearing a 2,5‐dihydrofuran moiety. The complex was characterized and a possible mechanism for the formation of the complex was proposed.