Title : ( 2-Amino-4-methylpyridinium trifluoroacetate: a monoclinic polymorph )
Authors: Mehrdad Pourayoubi , maryam toghraee , A. L. Rheingold , James. A. Golen ,
Full TextAbstract
The title salt, C6H9N2 +C2F3O2-, is a monoclinic polymorph of a previously reported structure [Hemamalini & Fun (2010). Acta Cryst. E66, o781–o782]. In the crystal structure, the cations and anions are linked by two different types of N— H...O hydrogen bonds, forming cation–anion pairs. These pairs are hydrogen bonded to neighbouring pairs via another N—H...O hydrogen bonds involving an H atom of the NH2 group and one of the O atoms of the COO- group into a chain extended along the b axis.
Keywords
, single, crystal X, ray study; T = 100 K; mean (C–C) = 0.002 A°; R factor = 0.035; wR factor = 0.098; data, to, parameter ratio = 14.6.
@article{paperid:1015000,
author = {Pourayoubi, Mehrdad and Toghraee, Maryam and A. L. Rheingold and James. A. Golen},
title = {2-Amino-4-methylpyridinium trifluoroacetate: a monoclinic polymorph},
journal = {Acta Crystallographica Section E: Structure Reports Online},
year = {2010},
volume = {66},
number = {4},
month = {April},
issn = {1600-5368},
pages = {844--844},
numpages = {0},
keywords = {single-crystal X-ray study; T = 100 K; mean (C–C) = 0.002 A°; R factor = 0.035; wR factor = 0.098; data-to-parameter ratio = 14.6.},
}
%0 Journal Article
%T 2-Amino-4-methylpyridinium trifluoroacetate: a monoclinic polymorph
%A Pourayoubi, Mehrdad
%A Toghraee, Maryam
%A A. L. Rheingold
%A James. A. Golen
%J Acta Crystallographica Section E: Structure Reports Online
%@ 1600-5368
%D 2010
