Crystal structure of bis-(β-alaninium) tetra-bromidoplumbate.

Autor: Tonoyan GS; Institute of Applied Problems of Physics, NAS of Armenia, 25 Nersessyan Str., 0014 Yerevan, Armenia., Giester G; Institute of Mineralogy and Crystallography, University of Vienna, Josef-Holaubek-Platz 2, A-1090 Vienna, Austria., Ghazaryan VV; Institute of Applied Problems of Physics, NAS of Armenia, 25 Nersessyan Str., 0014 Yerevan, Armenia., Chilingaryan RY; Institute of Applied Problems of Physics, NAS of Armenia, 25 Nersessyan Str., 0014 Yerevan, Armenia., Margaryan AA; Institute of Applied Problems of Physics, NAS of Armenia, 25 Nersessyan Str., 0014 Yerevan, Armenia., Mkrtchyan AH; Institute of Applied Problems of Physics, NAS of Armenia, 25 Nersessyan Str., 0014 Yerevan, Armenia., Petrosyan AM; Institute of Applied Problems of Physics, NAS of Armenia, 25 Nersessyan Str., 0014 Yerevan, Armenia.
Jazyk: angličtina
Zdroj: Acta crystallographica. Section E, Crystallographic communications [Acta Crystallogr E Crystallogr Commun] 2024 Aug 09; Vol. 80 (Pt 9), pp. 931-935. Date of Electronic Publication: 2024 Aug 09 (Print Publication: 2024).
DOI: 10.1107/S2056989024007722
Abstrakt: The title compound, poly[bis-(β-alaninium) [[di-bromido-plumbate]-di-μ-di-bromido]] {(C 2 H 8 NO 2 ) 2 [PbBr 4 ]} n or ( β -AlaH) 2 PbBr 4 , crystallizes in the monoclinic space group P 2 1 / n . The (PbBr 4 ) 2- anion is located on a general position and has a two-dimensional polymeric structure. The Pb center is holodirected. The supra-molecular network is mainly based on O-H⋯Br, N-H⋯Br and N-H⋯O hydrogen bonds.
(© Tonoyan et al. 2024.)
Databáze: MEDLINE
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