Crystal structure of a new polymorph of (2S,3S)-2-amino-3-methylpentanoic acid

A new polymorph of (2S,3S)-2-amino-3-methylpentanoic acid, l-isoleucine C6H13NO2, crystallizes in the monoclinic space group P21 with four independent molecules in the asymmetric unit. The molecules are zwitterions. In the crystal, N—H...O hydrogen bonds link two pairs of independent molecules and t...

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Bibliographic Details
Main Authors: Sofia Curland, Elena Meirzadeh, Yael Diskin-Posner
Format: Article
Language:English
Published: International Union of Crystallography 2018-06-01
Series:Acta Crystallographica Section E: Crystallographic Communications
Subjects:
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2056989018006126