Aerobic enantioselective alkene epoxidation by a chiral trans-dioxo(D4-porphyrinato)ruthenium(VI) complex
1998; Royal Society of Chemistry; Issue: 15 Linguagem: Inglês
10.1039/a802009d
ISSN1364-548X
AutoresTat‐Shing Lai, Rui Zhang, Kung‐Kai Cheung, Chi‐Ming Che, Tat‐Shing Lai, Hoi‐Lun Kwong,
Tópico(s)Photosynthetic Processes and Mechanisms
ResumoA dioxoruthenium(VI) complex with a D4-chiral porphyrin ligand has been prepared and characterized by spectroscopic methods and X-ray crystal analysis; the complex exhibits catalytic activity towards aerobic enantioselective epoxidation of prochiral alkenes with enantioselectivity up to 73% ee at an oxygen pressure of 8 atm.
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