First Direct Evidence for Stereospecific Olefin Epoxidation and Alkane Hydroxylation by an Oxoiron(IV) Porphyrin Complex

2003 ◽  
Vol 125 (48) ◽  
pp. 14674-14675 ◽  
Author(s):  
Wonwoo Nam ◽  
Se-Eun Park ◽  
In Kyung Lim ◽  
Mi Hee Lim ◽  
Jongki Hong ◽  
...  
Keyword(s):  
Direct Evidence ◽  
Olefin Epoxidation ◽  
Porphyrin Complex ◽  
Alkane Hydroxylation

Artificial nonheme iron and manganese oxygenases for enantioselective olefin epoxidation and alkane hydroxylation reactions

2020 ◽  
Vol 421 ◽  
pp. 213443 ◽  
Author(s):  
Jie Chen ◽  
Zhankun Jiang ◽  
Shunichi Fukuzumi ◽  
Wonwoo Nam ◽  
Bin Wang
Keyword(s):  
Nonheme Iron ◽  
Olefin Epoxidation ◽  
Alkane Hydroxylation ◽  
Iron And Manganese

Halogenated tetraphenyl porphyrin; iodosylbenzene an efficient catalytic system for olefin epoxidation

2015 ◽  
Vol 19 (10) ◽  
pp. 1123-1129 ◽  
Author(s):  
Dau D. Aggrawal ◽  
Daisy Bhat
Keyword(s):  
Catalytic Activity ◽  
Catalytic System ◽  
Sodium Lauryl Sulphate ◽  
Oxidation Products ◽  
Olefin Epoxidation ◽  
Secondary Oxidation ◽  
Effect Of Substituents ◽  
Porphyrin Complex ◽  
Tetraphenyl Porphyrin

Olefin epoxidation using o-phenyl and [Formula: see text]-pyrrole substituted tetraphenyl porphyrin complexes of Fe(III) and Mn(III) as catalysts and [Formula: see text]Iodosylbenzene as oxidant was studied. Excellent yields of epoxide and secondary oxidation products were observed. Effect of pyridine, imadizole, sodium lauryl sulphate, and solvent variation was also studied. Effect of substituents on catalytic activity of the porphyrin complex is also explained. o-phenyl substituted complexes gave better yield of epoxide as compared to [Formula: see text]-pyrrole substituted complexes.

Mononuclear Nonheme High-Spin Iron(III)-Acylperoxo Complexes in Olefin Epoxidation and Alkane Hydroxylation Reactions

2016 ◽  
Vol 138 (7) ◽  
pp. 2426-2436 ◽  
Author(s):  
Bin Wang ◽  
Yong-Min Lee ◽  
Martin Clémancey ◽  
Mi Sook Seo ◽  
Ritimukta Sarangi ◽  
...  
Keyword(s):  
High Spin ◽  
Olefin Epoxidation ◽  
Alkane Hydroxylation ◽  
High Spin Iron

Biomimetic alkane hydroxylation by cobalt(iii) porphyrin complex and m-chloroperbenzoic acid

2001 ◽  
pp. 1262-1263 ◽  
Author(s):  
Wonwoo Nam ◽  
Inwoo Kim ◽  
Youngmee Kim ◽  
Cheal Kim
Keyword(s):  
Porphyrin Complex ◽  
Alkane Hydroxylation
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