Catalyst for hydrogenation, dehydrosilylation or hydrosilylation and use thereof
AssigneeSagami Chemical Research Center
InventorsTakamasa Fuchikami, Yumiko Ubukata, Yasutaka Tanaka
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Abstract
A catalyst for hydrogenation, dehydrosilylation of ketones, or hydrosililation of dienes or acetylenes, comprising a complex represented the the formula: A.sup.+ [M.sub.2 H(C)).sub.10 ].sup.- wherein A.sup.+ represents an alkali metal cation, an ammonium cation, an iminium cation, or a phosphonium cation; and M represents a chromium atom, a molybdenum atom, or a tungsten atom; and a process for producing dehydrosilylation products of ketones or hydrosilylation products of dienes or acetylenes, which is characterized by using the complex as a catalyst.
Claims1
A catalyst for hydrogenation, dehydrosilylation of ketones, or hydrosilylation of dienes or acetylenes, which comprises a complex represented by the formula:
- A.sup.+ [M.sub.2 H(CO).sub.10 ].sup.-
- wherein A.sup.+ represents an alkali metal cation, an ammonium cation, an iminium cation, or a phosphonium cation;
- and M represents a chromium atom, a molybdenum atom, or a tungsten atom.
Dependencies are inferred from the claim text.