MISC

2002年12月

Sheet structure of an L,D-dipeptide aggregate: Inclusion compounds of (S)-phenylglycyl-(R)-phenylglycine with amides

JOURNAL OF ORGANIC CHEMISTRY
  • M Akazome
  • ,
  • K Senda
  • ,
  • K Ogura

67
25
開始ページ
8885
終了ページ
8889
記述言語
英語
掲載種別
DOI
10.1021/jo0204451
出版者・発行元
AMER CHEMICAL SOC

A simple dipeptide, (S)-phenylglycyl-(R)-phenylglycine (S,R-1), formed inclusion compounds with a small amide such as formamide, acetamide, N,N-dimethylformamide (DMF), or N,N-dimethylacetamide. By single-crystal X-ray analysis, the inclusion compounds were shown to have a wavy layer structure. The molecules of S,R-1 are arranged in parallel via ionic pairing of the carboxyl and amino groups to construct the wavy layers. The guest molecules were accommodated in a, channel cavity between the layers by means of hydrogen bonding with +NH3 Of S,R-1. The cavity, is surrounded by the phenyl groups of S,R-1 that conformationally rotate so as to make the cavity size fit the guest amide.

Web of Science ® 被引用回数 : 16

リンク情報
DOI
https://doi.org/10.1021/jo0204451
CiNii Articles
http://ci.nii.ac.jp/naid/80015667185
PubMed
https://www.ncbi.nlm.nih.gov/pubmed/12467403
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000179736300023&DestApp=WOS_CPL
ID情報
  • DOI : 10.1021/jo0204451
  • ISSN : 0022-3263
  • CiNii Articles ID : 80015667185
  • PubMed ID : 12467403
  • Web of Science ID : WOS:000179736300023

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