Literature DB >> 22053323

Homochirality beyond grinding: deracemizing chiral crystals by temperature gradient under boiling.

Cristóbal Viedma1, Pedro Cintas.   

Abstract

A single-chirality solid phase can be obtained in boiling solutions containing a racemic mixture of left- and right-handed enantiomorphous crystals due to dissolution-crystallization cycles induced by a temperature gradient. This phenomenon provides further insights into asymmetric amplification mechanisms under presumably prebiotic conditions. This journal is © The Royal Society of Chemistry 2011

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Year:  2011        PMID： 22053323     DOI： 10.1039/c1cc14857e

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  5 in total

1.  The Life Story of Hydrogen Peroxide III: Chirality and Physical Effects at the Dawn of Life.

Authors:  Rowena Ball; John Brindley
Journal:  Orig Life Evol Biosph       Date:  2015-09-23       Impact factor: 1.950

Review 2.  Spontaneous mirror symmetry breaking and origin of biological homochirality.

Authors:  Josep M Ribó; David Hochberg; Joaquim Crusats; Zoubir El-Hachemi; Albert Moyano
Journal:  J R Soc Interface       Date:  2017-12       Impact factor: 4.118

3.  Cation-mediated optical resolution and anticancer activity of chiral polyoxometalates built from entirely achiral building blocks.

Authors:  Zhi-Ming Zhang; Xiaopin Duan; Shuang Yao; Zhishu Wang; Zekai Lin; Yang-Guang Li; La-Sheng Long; En-Bo Wang; Wenbin Lin
Journal:  Chem Sci       Date:  2016-03-09       Impact factor: 9.825

4.  Combining Viedma Ripening and Temperature Cycling Deracemization.

Authors:  Giuseppe Belletti; Jelle Schuurman; Hester Stinesen; Hugo Meekes; Floris P J T Rutjes; Elias Vlieg
Journal:  Cryst Growth Des       Date:  2022-01-31       Impact factor: 4.076

5.  Solid Phase Deracemization of an Atropisomer.

Authors:  Anthonius H J Engwerda; Pim van Schayik; Henjo Jagtenberg; Hugo Meekes; Floris P J T Rutjes; Elias Vlieg
Journal:  Cryst Growth Des       Date:  2017-09-13       Impact factor: 4.076
  5 in total

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