An achiral manganese salen catalyst encapsulated in a peptidic phosphonate homochiral solid for the enantioselective formation of diols by consecutive epoxidation and hydration reactions

Anat Milo; Ronny Neumann

doi:10.1039/c0cc04205f

An achiral manganese salen catalyst encapsulated in a peptidic phosphonate homochiral solid for the enantioselective formation of diols by consecutive epoxidation and hydration reactions

Anat Milo, Ronny Neumann^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

16 Scopus citations

Abstract

An insoluble, porous, amorphous, homochiral material based on a polypeptide titanium–phosphonate scaffold with an encapsulated achiral Mn^III–salen was prepared and characterized. Consecutive epoxidation and hydration of styrene and its derivatives by aqueous hypochlorite in THF showed the highly enantioselective (>99%) formation of styrene diol derivatives.

Original language	English
Pages (from-to)	2535-2537
Number of pages	3
Journal	Chemical Communications
Volume	47
Issue number	9
DOIs	https://doi.org/10.1039/c0cc04205f
State	Published - 14 Feb 2011
Externally published	Yes

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title = "An achiral manganese salen catalyst encapsulated in a peptidic phosphonate homochiral solid for the enantioselective formation of diols by consecutive epoxidation and hydration reactions",

abstract = "An insoluble, porous, amorphous, homochiral material based on a polypeptide titanium–phosphonate scaffold with an encapsulated achiral MnIII–salen was prepared and characterized. Consecutive epoxidation and hydration of styrene and its derivatives by aqueous hypochlorite in THF showed the highly enantioselective (>99%) formation of styrene diol derivatives.",

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AB - An insoluble, porous, amorphous, homochiral material based on a polypeptide titanium–phosphonate scaffold with an encapsulated achiral MnIII–salen was prepared and characterized. Consecutive epoxidation and hydration of styrene and its derivatives by aqueous hypochlorite in THF showed the highly enantioselective (>99%) formation of styrene diol derivatives.

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An achiral manganese salen catalyst encapsulated in a peptidic phosphonate homochiral solid for the enantioselective formation of diols by consecutive epoxidation and hydration reactions

Abstract

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