| Autor: |
Tonoyan, Gayane S., Giester, Gerald, Ghazaryan, Vahram V., Chilingaryan, Ruben Yu., Margaryan, Arthur A., Mkrtchyan, Artak H., Petrosyan, Aram M. |
| Předmět: |
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| Zdroj: |
Acta Crystallographica Section E: Crystallographic Communications; Sep2024, Vol. 80 Issue 9, Following p916-920, 10p |
| 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. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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