Three novel ternary oxides PbAs2O4, Pb3As2O6 and PbSb2O4 were detected in the gas phase and studied experimentally and theoretically.
The stability of gaseous GeV2O6and SnV2O6were confirmed by Knudsen effusion mass spectrometry. To obtain the structural parameters of these gaseous salts, a quantum chemical investigation of its molecular properties was undertaken.