Literature DB >> 21568333

Nucleophilicities and Lewis basicities of isothiourea derivatives.

Biplab Maji1, Caroline Joannesse, Tobias A Nigst, Andrew D Smith, Herbert Mayr.   

Abstract

Rate and equilibrium constants for the reactions of a series of isothioureas with benzhydrylium ions have been measured photometrically. The data were employed to determine the nucleophilicities and nucleofugalities of isothioureas and compare them with those of other organocatalysts.

Entities:  

Year:  2011        PMID: 21568333     DOI: 10.1021/jo200803x

Source DB:  PubMed          Journal:  J Org Chem        ISSN: 0022-3263            Impact factor:   4.354


  2 in total

1.  Cycloaddition of cyclobutenone and azomethine imine enabled by chiral isothiourea organic catalysts.

Authors:  Bao-Sheng Li; Yuhuang Wang; Zhichao Jin; Yonggui Robin Chi
Journal:  Chem Sci       Date:  2015-07-20       Impact factor: 9.825

2.  Enantioselective α-Chlorination Reactions of in Situ Generated C1 Ammonium Enolates under Base-Free Conditions.

Authors:  Lotte Stockhammer; David Weinzierl; Thomas Bögl; Mario Waser
Journal:  Org Lett       Date:  2021-07-28       Impact factor: 6.005

  2 in total

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