Niobium(III) triiodide
![Niobium(III) triiodide Structure](CAS/20200401/GIF/CB72362154.gif)
- CAS No.
- Chemical Name:
- Niobium(III) triiodide
- Synonyms
- Niobium(III) iodide;Niobium(III) triiodide
- CBNumber:
- CB72362154
- Molecular Formula:
- I3Nb
- Molecular Weight:
- 473.61979
- MOL File:
- Mol file
- Modify Date:
- 2024/7/9 11:13:10
Niobium(III) triiodide Chemical Properties,Uses,Production
Production Methods
Either Nbl5 or Nbl4 is heated under a vacuum in a horizontally sealed tube, as described in the preparation of Nbl4. The higher iodide is heated to 425-430°C, and the tube end at which the liberated I2 collects is kept at 40°C. The reaction time is 48 hours. The Nbl3 formed can be resublimed in the tube at 450-500°C (partial decomposition).
Niobium(III) triiodide Preparation Products And Raw materials
Raw materials
Preparation Products
Niobium(III) iodide
Niobium(III) triiodide