Nitrogen-sulfur compounds, cyclic

Structure of some cyclic sulfur-nitrogen compounds ( large circle represents S atom and small circle represents N atom). 

Many cyclic sulfur-nitrogen compounds are known, some of which are shown in Fig. 16.7.3. The general structural features of sulfur-nitrogen compounds are formulated as follows  

---

H. W. Roesky, Cyclic Sulfur-Nitrogen Compounds, Adv. Inorg. Chem. Radiochem., 22, 239 (1979). 

R. Gleiter, Stmcture and Bonding in Cyclic Sulfur-Nitrogen Compounds Molecular Orbital Considerations, Angew. Chem. Int. Ed. Engl., 20, 444 (1981). 

Cyclic silylphosphanes, see Silylphosphanes, phosphorus-rich, cyclic Cyclic sulfur-nitrogen compounds, see Sulfur-nitrogen compounds, cyclic Cyclic trithiolate ligand, 38 8-9 Cyclic voltammetry A. chroococcum Fd 1, 38 130-131 fullerene adducts, 44 19 nickel(ll) macrocyclic complexes, 44 112 Rieske proteins, 47 138, 139 Cyclidenes, as cobalt complex ligands, 44 282-284... 

Cyclic Sulfur-Nitrogen Compounds A. J. Banister, Phosphorus Sulfur, 1978, 5, 147-157. Cyclic Sulfur-Nitrogen Compounds I. Haiduc, Method. Chim., 1978, 7B, 789-809. 

The hydrohalide elimination route is also widely employed for the synthesis of cyclic sulfur-nitrogen compounds, such as tetrasulfur tetranitride (cyclotetrathiazyl), thiazyl halides, and sulfanuric halides ... 

---