Volatile organic barium, strontium and calcium compounds
AssigneeNederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO
InventorsKlaas Timmer, Carolus I. M. A. Spee, Adrianus Mackor, Harmen A. Meinema
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Abstract
Volatile organic barium, strontium and calcium compounds, which consist of the complex of a barium-, strontium- or calcium-.beta. diketonate and one or more coordinating ligands, characterized in that at least one coordinating ligand of the barium or strontium compound is formed by a neutral oxygen or a neutral nitrogen donor ligand, or one of the coordinating ligands of the calcium compound is formed by a neutral oxygen donor ligand.
Claims6
Volatile organic barium, strontium and calcium compounds, comprising a complex of a barium-, strontium- or calcium-.beta.-diketonate and one or more coordinating ligands, characterized in that at least one coordinating ligand of the barium, strontium or calcium compound is formed by a neutral oxygen donor ligand.
Dependencies are inferred from the claim text.