Chiral induction and amplification of achiral molecules induced by chiral compounds in solid matrices-Reference-Cited by-同舟云学术

Chiral induction and amplification of achiral molecules induced by chiral compounds in solid matrices

Published:2024-05 Issue:5 Volume:53 Page:
ISSN:0366-7022
Container-title:Chemistry Letters
language:en
Short-container-title:

Author:

Abe Minori¹,Kachi-Terajima Chihiro²,Toyoda Masahiro³,Ohga Yasushi³,Harada Takunori³

Affiliation:

1. Graduate School of Engineering, Oita University , 700, Dannoharu, Oita city, Oita 870-1192 , Japan

2. Department of Chemistry, Faculty of Science, Toho University , 2-2-1 Miyama, Funabashi, Chiba 274-8510 , Japan

3. Faculty of Science and Technology, Oita University , 700, Dannoharu, Oita city, Oita 870-1192 , Japan

Abstract

Abstract To demonstrate chiral induction and amplification in the solid state, we investigated co-crystals prepared from (S)- or (R)-1-phenylethylamine and achiral biphenyl-4-carboxylic acid by solvent-free crystallization. The chiroptical and optical properties of the co-crystals were characterized by circular dichroism spectroscopy, Fourier transform infrared spectroscopy, and time-dependent density functional theory calculations, revealing chiral induction, and amplification in the solid phase.

Funder

Japan Society for the Promotion of Science

Iketani Science and Technology Foundation

System Instruments Co., Ltd

A-STEP fund

Japan Science and Technology Agency

Publisher

Oxford University Press (OUP)

Link

https://academic.oup.com/chemlett/advance-article-pdf/doi/10.1093/chemle/upae097/57726595/upae097.pdf

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