Citation
J. Baran et al., Structural and vibrational studies of the molecular crystal formed by benzenamine with trifluoroacetic acid, B POL CHEM, 49(2), 2001, pp. 115-124
Citations number
7
Categorie Soggetti
Chemistry
Journal title
BULLETIN OF THE POLISH ACADEMY OF SCIENCES-CHEMISTRY
ISSN journal
02397285
→ ACNP
Volume
49
Issue
2
Year of publication
2001
Pages
115 - 124
Database
ISI
SICI code
0239-7285(2001)49:2<115:SAVSOT>2.0.ZU;2-Q
Abstract
The crystal structure of benzenamine-trifluoroacetic acid has been found to
belong to the P2(1) space group of the monoclinic system, with Z = 8, a =
10.294(2) Angstrom, b = 9.126(2) Angstrom, c = 20.603(4) Angstrom, and beta
= 98.77(3)degrees. In the crystal the amine is protonated and the resultin
g benzenammonium and trifluoroacetate ions are interlinked by a network of
N-H . . .O hydrogen bonds. The observed infrared spectrum is in accordance
with such a structure.