Trigeland distannide is a binary intermetallic inorganic compound of iron and tin with the formula Fe 3 Sn 2 , crystals.
| DISTANNID OF TRIGELESA | |
|---|---|
| General | |
| Systematic name | DISTANNID OF TRIGELESA |
| Chem. formula | Fe 3 Sn 2 |
| Rat formula | Sn 2 Fe 3 |
| Physical properties | |
| condition | crystals |
| Molar mass | 404.96 g / mol |
| Density | 8.3 g / cm³ |
| Thermal properties | |
| T. decomp. | 806 ° C |
| Enthalpy of Education | -5.1 [1] kJ / mol |
| Classification | |
| Reg. CAS number | 12023-56-2 |
Content
- 1 Receiving
- 2 Physical properties
- 3 notes
- 4 Literature
Getting
- Fusion of stoichiometric amounts of pure substances:
Physical Properties
Trigeland distannide forms monoclinic syngony crystals, cell parameters a = 1.353 nm, b = 0.534 nm, c = 0.920 nm, β = 103 °, Z = 8 [2] [3] .
Connection by peritectic reaction at a temperature of 806 ° С [2] (807 ° С [1] , 815 ° С [4] ). At temperatures below 607 ° C, the compound is in a metastable state.
Notes
- ↑ 1 2 P. Franke, D. Neuschütz. Fe-Sn // Landolt-Börnstein - Group IV Physical Chemistry. - 2005 .-- T. 19B3 . - S. 1-4 . - DOI : 10.1007 / 10757413_44 .
- ↑ 1 2 State Diagrams of Double Metal Systems / Ed. N.P. Lyakisheva. - M .: Metallurgy, 1997 .-- T. 2 .-- 1024 p. - ISBN 5-217-01569-1 .
- ↑ B. Predel. Fe-Sn (Iron-Tin) // Landolt-Börnstein - Group IV Physical Chemistry. - 1995 .-- T. 5e . - S. 1-5 . - DOI : 10.1007 / 10474837_1342 .
- ↑ Ortrud Kubaschewski von Goldbeck. [IRON — Binary Phase Diagrams Iron — Tin Fe — Sn] (1982). - S. 139-142 . - DOI : 10.1007 / 978-3-662-08024-5_64 .
Literature
- Chemistry Handbook / Editorial: Nikolsky B.P. et al. - 2nd ed., rev. - M.-L.: Chemistry, 1966. - T. 1. - 1072 p.