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Identifiers | |
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ECHA InfoCard | 100.035.991 |
Properties | |
C15H27O9Y | |
Molar mass | 440.278 g·mol−1 |
Melting point | 131 °C (404 K)[1] |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Yttrium acetylacetonate is a coordination compound with the chemical formula Y(C5H7O2)3(H2O)x, or Y(acac)3(H2O)x for short. The value of x can vary from 1 to 3.[2]
Upon heating under vacuum, the hydrates convert to the oxo-cluster Y4O(C5H7O2)10. This behavior is also observed for gadolinium acetylacetonate, europium acetylacetonate, lanthanum acetylacetonate, and erbium acetylacetonate.[3]