Hafnium(IV) fluoride
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| Names | |
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IUPAC names
Hafnium(IV) fluoride
Hafnium tetrafluoride |
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| Identifiers | |
| ECHA InfoCard | 100.033.856 |
| Properties | |
| HfF4 | |
| Appearance | white crystalline powder |
| Density | 7.1 g/cm3 |
| Boiling point | 970 °C (1,780 °F; 1,240 K) (sublimes) |
| Structure | |
| Monoclinic, mS60 | |
| C2/c, No. 15 | |
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a = 1.17 nm, b = 0.986 nm, c = 0.764 nm
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| Hazards | |
| Flash point | Non-flammable |
| Related compounds | |
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Other anions
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Hafnium(IV) chloride |
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Other cations
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Titanium(IV) fluoride |
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Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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 (what is   ?) |
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| Infobox references | |
Hafnium tetrafluoride is the inorganic compound with the formula HfF4. It is a white solid. It adopts the same structure as zirconium tetrafluoride, with 8-coordinate Hf(IV) centers.
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