β-Alaninium tetrafluoroborate
- Autor(en)
- V. V. Ghazaryan, Michel Fleck, Aram M. Petrosyan
- Abstrakt
ß-Alaninium tetrafluoroborate: A new salt with di-ß-alaninium dimeric cationß-Alaninium tetrafluoroborate crystallizes in the monoclinic system (space group P21/n, Z = 4). The asym. unit contains one ß-alaninium cation and one tetrafluoroborate anion, in which the fluorine atoms are disordered. All ß-alaninium cations are connected with the symmetry related cations via an inversion center, thus forming dimeric centrosym. ß-Ala+···ß-Ala+ cations. The O···O distance (2.698(2) Å) in the dimeric cation is relatively long compared to known distances of previously reported salts with A+···A+ type dimeric cations. The IR and Raman spectra are studied.
- Organisation(en)
- Institut für Mineralogie und Kristallographie
- Externe Organisation(en)
- National Academy of Sciences of the Republic of Armenia
- Journal
- Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy
- Band
- 146
- Seiten
- 214-220
- Anzahl der Seiten
- 7
- ISSN
- 1386-1425
- DOI
- https://doi.org/10.1016/j.saa.2015.03.080
- Publikationsdatum
- 03-2015
- Peer-reviewed
- Ja
- ÖFOS 2012
- 104015 Organische Chemie, 104017 Physikalische Chemie, 105113 Kristallographie
- Schlagwörter
- ASJC Scopus Sachgebiete
- Analytical Chemistry, Instrumentation, Atomic and Molecular Physics, and Optics, Spectroscopy
- Link zum Portal
- https://ucrisportal.univie.ac.at/de/publications/alaninium-tetrafluoroborate(6b13df2f-1e90-4b3f-b0ed-5915784fd060).html