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ABSTRACT:
SUBMITTER: Dziuk B
PROVIDER: S-EPMC4186065 | biostudies-literature | 2014 Sep
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20140801 Pt 9
The asymmetric unit of the title compound, C2H8N(+)·C4H5O4 (-), consists of two allyl-ammonium cations and two hydrogen succinate anions (Z' = 2). One of the cations has a near-perfect syn-periplanar (cis) conformation with an N-C-C-C torsion angle of 0.4 (3)°, while the other is characterized by a gauche conformation and a torsion angle of 102.5 (3)°. Regarding the anions, three out of four carboxilic groups are twisted with respect to the central C-CH2-CH2-C group [dihedral angles = 24.4 (2), ...[more]