Journal ArticleDOI
Highly selective olefin epoxidation with manganese triazacyclononane complexes : impact of ligand substitution
Dirk De Vos,Thomas Bein +1 more
Reads0
Chats0
TLDR
In this paper, the effects of solvent and temperature on the epoxide yield are very different for the three manganese complexes and it is proposed that these differences are related to the binding of the pendant arms in MnL2 and MnL3 complexes.About:
This article is published in Journal of Organometallic Chemistry.The article was published on 1996-08-09. It has received 89 citations till now. The article focuses on the topics: Epoxide & Manganese.read more
Citations
More filters
Journal ArticleDOI
Metal-catalyzed hydrocarbon oxygenations in solutions: the dramatic role of additives: a review
TL;DR: In this paper, a review describes examples of remarkable acceleration of metal-catalyzed oxidation reactions by certain additives, which can not only dramatically improve yields of oxygenates but also control the selectivity of the reaction.
Journal ArticleDOI
Applications of Transition-Metal Catalysts to Textile and Wood-Pulp Bleaching
Ronald Hage,Achim Lienke +1 more
TL;DR: This review discusses the main classes of known bleach catalysts and their possible modes of action and offers an alternative: Transition-metal catalysts offer an alternative.
Journal ArticleDOI
Chemo- and stereoselective CH oxidations and epoxidations/cis-dihydroxylations with H2O2, catalyzed by non-heme iron and manganese complexes
TL;DR: In this article, a review of catalytically active species and mechanisms of their action are summarized, with major focus on the their synthetic potential, and a detailed discussion of their properties and properties are presented.
Journal ArticleDOI
Recent advances in catalytic asymmetric epoxidation using the environmentally benign oxidant hydrogen peroxide and its derivatives.
TL;DR: A critical review discusses the advances that have been made using both metal-based and organocatalytic homogeneous catalysts to produce epoxides using environmentally benign oxidants, especially hydrogen peroxide.
Journal ArticleDOI
Cyclam complexes and their applications in medicine
Xiangyang Liang,Peter J. Sadler +1 more
TL;DR: This critical review discusses in this critical review the mechanism of metal complexation, stability of metal cyclams and their structures, with particular emphasis on the variety of configurational states which metal cyclam can adopt.
References
More filters
Journal ArticleDOI
Metalloporphyrins as versatile catalysts for oxidation reactions and oxidative DNA cleavage
Journal ArticleDOI
Highly enantioselective epoxidation catalysts derived from 1,2-diaminocyclohexane
Journal ArticleDOI
Catalytic asymmetric oxidations using optically active (salen)manganese(III) complexes as catalysts
TL;DR: In this paper, the authors dealt with enantioselective one oxygen atom transfer reactions (epoxidation, oxidation of enolates, and oxidation of sulphide to sulphoxides) catlaysed by optically active (salen)manganese(III)complexes.
Journal ArticleDOI
Epoxidation of olefins with cationic (salen)manganese(III) complexes. The modulation of catalytic activity by substituents.
TL;DR: Augmentation d'activite avec des substituants attracteurs d'electrons (dichloro ou dinitro)