Alexander M. Pogrebnoi

Supersalts Na2MgX4 (X = F, Cl): Quantum Chemical Study of the Structure, Vibration Spectra and Thermodynamic Properties

Evance A. Ulime, Alexander M. Pogrebnoi & Tatiana P. Pogrebnaya · Current Journal of Applied Science and Technology · 2015

The theoretical study of supersalts Na2MgX4 (X = F, Cl) has been performed. The formation of the supersalts was considered through association reactions between different building blocks: superalkalies and superhalogens, ionic (Na2X+ and MgX3−) and neutral (Na2X and MgX3), as wel...

Open access Research Article 10.9734/BJAST/2016/21677

Cluster Ions in Vapour over Calcium Dichloride: Theoretical Study of Geometrical Structure and Vibrational Spectra

Ibrahim Moustapher, Tatiana P. Pogrebnaya & Alexander M. Pogrebnoi · Current Journal of Applied Science and Technology · 2015

Geometrical structure and vibrational spectra for CaCl3–, Ca2Cl3+, Ca3Cl5+, Ca4Cl7+, and Ca5Cl9+ ions have been studied by employing density functional theory and the second order Møller–Plesset perturbation theory. The equilibrium geometrical structures are as follows: the plana...

Open access Research Article 10.9734/BJAST/2016/21810

Theoretical Study of Cluster Ions Existing in Vapours over Cesium Bromide and Iodide

Stanley F. Mwanga, Tatiana P. Pogrebnaya & Alexander M. Pogrebnoi · Current Journal of Applied Science and Technology · 2015

The properties of ions Cs2X+, Cs3X2+, CsX2−, and Cs2X3− (X = Br or I) have been studied using the density functional theory and Möller–Plesset perturbation theory of the 2nd and 4th order. For all species the equilibrium geometrical configurations and vibration frequencies were d...

Open access Research Article 10.9734/BJAST/2015/17612