Dititane sulfide is a binary inorganic compound of titanium and sulfur with the formula Ti 2 S, crystals.
| Dithitan Sulfide | |
|---|---|
| Are common | |
| Systematic name | Dithitan Sulfide |
| Traditional names | Titanium sulphide |
| Chem. formula | Ti 2 S |
| Physical properties | |
| condition | crystals |
| Molar mass | 127.80 g / mol |
| Density | 4.8 g / cm³ |
| Thermal properties | |
| T. | 1305 ° C |
Getting
- Heating a stoichiometric mixture of pure substances:
Physical Properties
Dithitan sulfide forms rhombic syngony crystals, space group Pnnm , cell parameters a = 1.135 nm , b = 1.406 nm , c = 0.332 nm , Z = 12 [1] [2] [3] [4] .
The compound is formed by a peritectic reaction at a temperature of 1410 ° C.
Notes
- ↑ State Diagrams of Double Metallic Systems / Ed. N. P. Lyakishev. - M .: Engineering, 2000. - T. 3 Book 2. - 448 p. - ISBN 5-217-02932-3 .
- ↑ B. Predel. S-Ti (Sulfur-Titanium) // Landolt-Börnstein - Group IV Physical Chemistry. - 1998 .-- T. 5J . - S. 1-4 . - DOI : 10.1007 / 10551312_2665 .
- ↑ JL Murray. The S − Ti (Sulfur-Titanium) system // Bulletin of Alloy Phase Diagrams. - 1986. - T. 7 , No. 2 . - S. 156-163 . - DOI : 10.1007 / BF02881555 .
- ↑ JP Owens, BR Conrad, NF Franzen. The crystal structure of Ti 2 S // Acta Cryst .. - 1967. - T. 23 . - S. 77-82 . - DOI : 10.1107 / S0365110X67002154 .