A. S. Stoporev, A. G. Kiiamov, M. A. Varfolomeev, T. V. Rodionova, A. Yu. Manakov, “Metastable ionic cubic structure I clathrate hydrate formed with tetra-n-butylammonium bromide”, Mendeleev Commun., 31:1 (2021), 17

Эта публикация цитируется в 5 статьях

Communications

Metastable ionic cubic structure I clathrate hydrate formed with tetra-n-butylammonium bromide

A. S. Stoporev^abc, A. G. Kiiamov^d, M. A. Varfolomeev^a, T. V. Rodionova^b, A. Yu. Manakov^bc

^a Alexander Butlerov Institute of Chemistry, Kazan Federal University, Kazan, Russian Federation
^b A.V. Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russian Federation
^c Department of Natural Sciences, Novosibirsk State University, Novosibirsk, Russian Federation
^d Institute of Physics, Kazan Federal University, Kazan, Russian Federation

Аннотация: Ionic clathrate hydrates formed from aqueous solutions of tetra-n-butylammonium bromide in the course of rapid cooling (30Kmin⁻¹) to −35°C have been examined. An earlier unknown metastable hydrate of cubic structure I was obtained from the solutions with concentrations from 3.2 to 4.8 mol%.

Ключевые слова: ionic clathrate hydrate, tetra-n-butylammonium bromide, cubic structure I, metastable state, powder X-ray diffraction.

Язык публикации: английский

DOI: 10.1016/j.mencom.2021.01.004