14 research outputs found
Experimental study of the Sb-Sn-Zn alloy system
experimental description of the SbSn-Zn system by methods scanning electron microskope and differetial scanning calorimetryexperimentálnà popis ternárnà soustavy Sb-Sn-Zn metodami skenovacà elektronové mikroskopie a diferenčnà skenovacà kalorimetrieexperimental description of the SbSn-Zn system by methods scanning electron microskope and differetial scanning calorimetr
N '-Sulfonyl- and N '-Acylhydrazones of alpha- and beta-Diphenylphosphorylalkanones: Synthesis and Structure
The interaction of saturated acyclic alpha- and beta-(diphenylphosphoryl)alkanones with sulfonyl- and acylhydrazines has led to the corresponding hydrazones in yield up to 90%. Structure of the obtained compounds has been elucidated using the data of single-crystal X-ray diffraction analysis and NMR spectroscopy