Names | |
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IUPAC name
4-oxopent-2-en-2-olate;titanium(3+)
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Other names
tris(2,4-pentanedionato)titanium, titanium trisacetylacetonate
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Identifiers | |
3D model (JSmol)
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ChemSpider | |
ECHA InfoCard | 100.034.708 |
EC Number |
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PubChem CID
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CompTox Dashboard (EPA)
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Properties | |
C15H21O6Ti | |
Molar mass | 345.194 g·mol−1 |
Appearance | blue solid |
Density | 1.366 g/cm3 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Tris(acetylacetonato)titanium(III), often abbreviated Ti(acac)3, is a coordination complex of titanium(III) featuring acetylacetonate (acac) ligands, making it one of a family of metal acetylacetonates. It is a blue air-sensitive solid that dissolves in nonpolar organic solvents. The compound is prepared by treating titanium trichloride with acetylacetone in the presence of base.[1] Being paramagnetic, it gives a contact-shifted proton NMR signal at 60 ppm upfield of TMS assigned to the methyl group.[2]