Experimental Observation of the 16-Electron Molecules SPN, SNP, and Cyclic PSN
作者:Xiaoqing Zeng、Helmut Beckers、Helge Willner、Joseph S. Francisco
DOI:10.1002/anie.201108636
日期:2012.4.2
triatomic ring: Novel thiazylidynephosphane (SNP) was produced by either flash vacuum pyrolysis (ca. 1000 °C) or laser photolysis (193 nm) of SP(N3)3. Its photointerconversion to cyclic thiazaphosphirine (cyc‐PSN) and thiophosphoryl nitride (SPN) was found in Ar matrix at 16 K. Cyc‐PSN is the first experimentally observed 16‐electron cyclic triatomic molecule.