Literature DB >> 22946499

Proline as chiral auxiliary for the economical asymmetric synthesis of ruthenium(II) polypyridyl complexes.

Chen Fu1, Marianne Wenzel, Elisabeth Treutlein, Klaus Harms, Eric Meggers.   

Abstract

A straightforward method for the synthesis of virtually enantiomerically pure ruthenium(II) polypyridyl complexes [Ru(pp)(pp')(pp")](PF(6))(2), pp = bidentate polypyridyl has been developed. The synthesis draws from the readily available racemic starting material cis-[Ru(pp)(pp')Cl(2)] and the natural amino acids l- or d-proline and relies on a dynamic asymmetric transformation under thermodynamic control.

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Year:  2012        PMID: 22946499     DOI: 10.1021/ic3015157

Source DB:  PubMed          Journal:  Inorg Chem        ISSN: 0020-1669            Impact factor:   5.165


  4 in total

1.  Preparation of chiral-at-metal catalysts and their use in asymmetric photoredox chemistry.

Authors:  Jiajia Ma; Xiao Zhang; Xiaoqiang Huang; Shipeng Luo; Eric Meggers
Journal:  Nat Protoc       Date:  2018-03-01       Impact factor: 13.491

2.  Influence of the Steric Bulk and Solvent on the Photoreactivity of Ruthenium Polypyridyl Complexes Coordinated to l-Proline.

Authors:  Jordi-Amat Cuello-Garibo; Elena Pérez-Gallent; Lennard van der Boon; Maxime A Siegler; Sylvestre Bonnet
Journal:  Inorg Chem       Date:  2017-04-13       Impact factor: 5.165

3.  Asymmetric Lewis acid catalysis directed by octahedral rhodium centrochirality.

Authors:  Chuanyong Wang; Liang-An Chen; Haohua Huo; Xiaodong Shen; Klaus Harms; Lei Gong; Eric Meggers
Journal:  Chem Sci       Date:  2014-11-10       Impact factor: 9.825

4.  Canonical DNA minor groove insertion of bisbenzamidine-Ru(ii) complexes with chiral selectivity.

Authors:  Mateo I Sánchez; Gustavo Rama; Renata Calo-Lapido; Kübra Ucar; Per Lincoln; Miguel Vázquez López; Manuel Melle-Franco; José L Mascareñas; M Eugenio Vázquez
Journal:  Chem Sci       Date:  2019-08-01       Impact factor: 9.825

  4 in total

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