Literature DB >> 17136260

Enhanced catalase-like activity of manganese salen complexes in water: effect of a three-dimensionally fixed auxiliary.

Yoritada Watanabe1, Azusa Namba, Naoki Umezawa, Masatoshi Kawahata, Kentaro Yamaguchi, Tsunehiko Higuchi.   

Abstract

A new Mn(Salen) complex bearing an ureido group as an auxiliary that is three-dimensionally fixed by a cyclopentane ring fused to the Salen structure was developed. This compound exhibited considerably higher catalase-like activity than the original Mn(Salen), i.e., the cyclopentane-fused Mn(Salen) without the auxiliary, under near-physiological conditions.

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Year:  2006        PMID: 17136260     DOI: 10.1039/b608846e

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  2 in total

1.  Noncovalent modulation of pH-dependent reactivity of a Mn-salen cofactor in myoglobin with hydrogen peroxide.

Authors:  Jun-Long Zhang; Dewain K Garner; Lei Liang; David A Barrios; Yi Lu
Journal:  Chemistry       Date:  2009-07-27       Impact factor: 5.236

2.  (Salen)Mn(III) Catalyzed Asymmetric Epoxidation Reactions by Hydrogen Peroxide in Water: A Green Protocol.

Authors:  Francesco Paolo Ballistreri; Chiara M A Gangemi; Andrea Pappalardo; Gaetano A Tomaselli; Rosa Maria Toscano; Giuseppe Trusso Sfrazzetto
Journal:  Int J Mol Sci       Date:  2016-07-12       Impact factor: 5.923

  2 in total

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