Input interpretation
carbonyl bromide | silicon tetrabromide
Chemical names and formulas
| carbonyl bromide | silicon tetrabromide formula | COBr_2 | SiBr_4 Hill formula | Br_2CO | Br_4Si name | carbonyl bromide | silicon tetrabromide IUPAC name | | tetrabromosilane alternate names | (none) | silane, tetrabromo- | silicon(IV) bromide | tetrabromosilane mass fractions | Br (bromine) 85.1% | C (carbon) 6.4% | O (oxygen) 8.52% | Br (bromine) 91.9% | Si (silicon) 8.08%
Structure diagrams
| carbonyl bromide | silicon tetrabromide vertex count | 4 | 5 edge count | 3 | 4 Schultz index | 36 | 64 Wiener index | 9 | 16 Hosoya index | 4 | 5 Balaban index | 2.324 | 3.024
3D structure
3D structure
Basic properties
| carbonyl bromide | silicon tetrabromide molar mass | 187.82 g/mol | 347.7 g/mol phase | | liquid (at STP) melting point | | 5 °C boiling point | 64.5 °C | 153 °C density | 2.5 g/cm^3 | 2.8 g/cm^3 solubility in water | reacts | reacts
Units
Liquid properties
| silicon tetrabromide density | 2.8 g/cm^3 vapor pressure | 4.2 mmHg refractive index | 1.5685
Units
Thermodynamic properties
| silicon tetrabromide molar heat of vaporization | 38.9 kJ/mol (kilojoules per mole) specific heat of vaporization | 0.112 kJ/g (kilojoules per gram) critical temperature | 663 K (kelvins)