Now showing items 1-5 of 5
New class of bicyclic compounds derived from thiobarbituric acid with representative compound 1,3-diethyl-7-hydroxy-5,5,7-trimethy1-2-thioxo-1,2,3,5,6,7-hexahydro-4H-pyrano[2,3-d]pyrimidin-4-one
The colorless crystals of 1,3-diethyl-7-hydroxy-5,5,7-trimethy1-2-thioxo-1,2,3,5,6,7-hexahydro-4H-pyrano[2,3-d]pyrimidin-4-one (I) have been crystallized from the solution containing 1,3-diethyl-2-thiobarbituric acid ...
Heat Capacity of Holmium Orthovanadate HoVO4 in the Range of 336–1039 K
The isobaric heat capacity of HoVO4 prepared via the solid-phase method is studied experimentally in the range of 336–1039 K. It is found that the Cp(T) dependence does not exhibit extreme points, and the data can be ...
Prediction and theoretical investigation of new 2D and 3D periodical structures, having graphene-like bandstructures
A new family of planar nanostructures having graphene-like electronic band structure is theoretically investigated by density functional theory (DFT). Based on general perturbation theory and a tight-binding model, it was ...