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Scandium acetylacetonate information


Scandium acetylacetonate
Names
Other names
tris(acetylacetonate)scandium, scandium tris(acetylacetonate)
Identifiers
CAS Number
  • 14284-94-7 anhydrous
  • 124302-45-0 monohydrate
Properties
Chemical formula
C15H21O6Sc
Molar mass 342.283 g·mol−1
Appearance white solid
Density 1.385 g/cm3[1]
Melting point 187 sublimes
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Scandium acetylacetonate is the coordination complex with the formula Sc(C5H7O2)3 where [C5H7O2] refers to acetylacetonate. It is a volatile white solid that is soluble in benzene. The complex features Sc(III) with octahedral molecular geometry.[1] It was first prepared by treating scandium nitrate with acetylacetone in the presence of ammonia.[2]

  1. ^ a b Anderson, Thomas J.; Neuman, Melvin A.; Melson, Gordon A. (1973). "Coordination Chemistry of Scandium. V. Crystal and Molecular Structure of tris(Acetylacetonato)scandium(III)". Inorganic Chemistry. 12 (4): 927–930. doi:10.1021/ic50122a046.
  2. ^ Morgan, Gilbert T.; Moss, Henry Webster (1914). "XXIV.—Researches on Residual Affinity and Co-ordination. Part I. Metallic Acetylacetones and Their Absorption Spectra". J. Chem. Soc., Trans. 105: 189–201. doi:10.1039/CT9140500189.

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Scandium acetylacetonate

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Scandium acetylacetonate is the coordination complex with the formula Sc(C5H7O2)3 where [C5H7O2]− refers to acetylacetonate. It is a volatile white solid...

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Platinum

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been used in conjunction with sodium acetate. The use of platinum(II) acetylacetonate has also been reported. Several barium platinides have been synthesized...

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List of CAS numbers by chemical compound

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23405–01–8 ScCl3 scandium(III) chloride 10361–84–9 ScF3 scandium(III) fluoride 13709–47–2 ScH2 scandium(II) hydride 13598–30–6 ScH3 scandium(III) hydride...

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Europium

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polar organic solvents. Lipophilic europium complexes often feature acetylacetonate-like ligands, such as EuFOD. Europium metal reacts with all the halogens:...

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Vanadium

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weakly (the one trans to the vanadyl center). An example is vanadyl acetylacetonate (V(O)(O2C5H7)2). In this complex, the vanadium is 5-coordinate, distorted...

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Europium compounds

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higher energy levels. Lipophilic europium complexes often feature acetylacetonate-like ligands, e.g., Eufod. Europium(II) oxide can be obtained by the...

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Glossary of chemical formulae

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13106-47-3 Be(C2H3O2)2 beryllium acetate 543-81-7 Be(C5H7O2)2 beryllium acetylacetonate 10210-64-7 BeCl2 beryllium chloride 7787-47-5 Be(ClO)2 beryllium hypochlorite...

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Lutetium compounds

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Harrowfield (March 2022). "A comparison of the structural chemistry of scandium, yttrium, lanthanum and lutetium: A contribution to the group 3 debate"...

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