55590-17-5Relevant articles and documents
The NSCl/AgNCO Reaction: A He I Photoelectron, Photoionization Mass Spectroscopy, Mid-Infrared, and ab Initio Study of the Gaseous S2N2CO Molecule
deLaat, Richard H.,Durham, Louise,Livingstone, Edward G.,Westwood, Nicholas P. C.
, p. 11216 - 11220 (1993)
Attempted generation of the NSNCO molecule via an NSCl(g)/AgNCO(s) reaction leads to the formation of a gaseous product identified as S2N2CO.This molecule is characterized by He I photoelectron spectroscopy employing a position sensitive detector, photoionization (He I, HLα) mass spectroscopy, and mid-infrared spectroscopy, as a planar five-membered ring with alternating S and N atoms, and an exocyclic carbonyl group.Previous synthetic work has identified this species as a yellow crystalline solid; the present study is aimed at elucidating gas-phase information.The electronic and geometric structures obtained from semiempirical (MNDO, PM3), and ab initio (6-31G*) calculations establish the cyclic structure, with the observed gas-phase ionization potentials and vibrational frequencies in close correspondence to theory.
Transition Metal Sulfur-Nitrogen-Complexes, II. Ni(S2N2H)2 as S2N2-Synthon: A New Way to Cyclic Sulfur Nitrogen Compounds
Heitmann, Axel,Edelmann, Frank
, p. 521 - 522 (2007/10/02)
Facile syntheses of S3N2O, S2N2CO and S4N2 from Ni(S2N2H)2 are described. - Keywords: Cyclic Sulfur Nitrogen Compounds, Tetrasulfur Dinitride
