Literature DB >> 28776998

Chirality Sensing of α-Hydroxyphosphonates by N-tert-Butyl Sulfinyl Squaramide.

Yao Li1, Guo-Hui Yang1, Cyndi Qixin He2, Xin Li1, K N Houk2, Jin-Pei Cheng1.   

Abstract

N-tert-Butyl sulfinyl squaramides were used for chiral discrimination of α-hydroxyphosphonates using 31P NMR. A free energy relationship study indicates that both steric and the electronic effects influence the chiral recognition of the donors.

Entities:  

Year:  2017        PMID： 28776998     DOI： 10.1021/acs.orglett.7b01743

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  1 in total

1.  The robust, readily available cobalt(iii) trication [Co(NH2CHPhCHPhNH2)3]3+ is a progenitor of broadly applicable chirality and prochirality sensing agents.

Authors:  Quang H Luu; Kyle G Lewis; Anik Banerjee; Nattamai Bhuvanesh; John A Gladysz
Journal:  Chem Sci       Date:  2018-05-11       Impact factor: 9.825
  1 in total

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