Niobium(V) bromide
- Số CAS
- 13478-45-0
- Khối lượng phân tử
- 492.43
- Công thức phân tử / ký hiệu hóa học
- Br5Nb
Mô tả
Red and yellow compound, orthorhombic structure.The melting point of 227 DEG C.Boiling point is 361 ℃.The density of 4.36g/cm3.The heat of formation of -550.6kJ/mol, entropy 305.5J/ (mol · K).Volatile, easy to absorb moisture and hydrolyze, soluble in water, ethanol, ethyl bromide and other organic compounds.The metal niobium and bromine gas at 500 ℃
ỨNG DỤNG
For metal organic synthesis