Open Access2‐Amino‐2‐thiazoline and its 1:1 organic salt with 2‐naphthoxyacetic acid
Author(s) -
Lynch Daniel E.
Publication year - 2004
Publication title -
acta crystallographica section c
Language(s) - English
Resource type - Journals
eISSN - 1600-5759
pISSN - 0108-2701
DOI - 10.1107/s0108270104015604
Subject(s) - dimer , chemistry , hydrogen bond , ribbon , crystal structure , thiazoline , salt (chemistry) , amine gas treating , amino acid , stereochemistry , crystallography , molecule , materials science , organic chemistry , biochemistry , composite material
The crystal structures of 2‐amino‐2‐thiazoline, C 3 H 6 N 2 S, and 2‐amino‐2‐thiazolinium 2‐naphthoxyacetate, C 3 H 7 N 2 S + ·C 12 H 9 O 3 − , are reported. The structure of 2‐amino‐2‐thiazoline consists of two unique molecules that construct a convoluted hydrogen‐bonded ribbon involving (8) graph‐set association via both N—H⋯N and N—H⋯S interactions. The organic salt structure consists of the two molecules associated via an (8) graph‐set dimer through N—H⋯O interactions, with the hydrogen‐bonding network propagated via additional N—H⋯O three‐centre interactions from the second 2‐amine H atom.