Crystal structure of hexaglycinium dodecaiodotriplumbate
- Autor(en)
- Gayane S. Tonoyan, Gerald Giester, Vahram V. Ghazaryan, Ruben Yu. Chilingaryan, Arthur A. Margaryan, Artak H. Mkrtchyan, Aram M. Petrosyan
- Abstrakt
The crystal structure of hexaglycinium tetra-µ-iodido-octaiodidotriplumbate,
(C2H6NO2)6[Pb3I12] or (GlyH)6[Pb3I12], is reported. The compound crystallizes
in the triclinic space group P1. The [Pb3I12]6- anion is discrete and located
around a special position: the central Pb ion located on the inversion center is
holodirected, while the other two are hemidirected. The supramolecular nature
is mainly based on C—H···I, N—H···I, O—H···I and N—H···O hydrogen
bonds. Dimeric cations of type (A+···A+) for the amino acid glycine are
observed for the first time.- Organisation(en)
- Institut für Mineralogie und Kristallographie
- Externe Organisation(en)
- National Academy of Sciences of the Republic of Armenia
- Journal
- Acta Crystallographica. Section E: Crystallographic Communications
- Band
- 80
- Seiten
- 916-920
- Anzahl der Seiten
- 5
- ISSN
- 2056-9890
- DOI
- https://doi.org/10.1107/S2056989024007606
- Publikationsdatum
- 09-2024
- Peer-reviewed
- Ja
- ÖFOS 2012
- 105116 Mineralogie, 105113 Kristallographie
- Schlagwörter
- ASJC Scopus Sachgebiete
- Condensed Matter Physics, Allgemeine Chemie, Allgemeine Materialwissenschaften
- Link zum Portal
- https://ucrisportal.univie.ac.at/de/publications/a616ce6c-c686-4d33-bd6b-51e710fc9c7b