Gallium palladide

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Gallium palladide
Names
Preferred IUPAC name
Gallium palladide
Identifiers
3D model (JSmol)
ChemSpider
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  • InChI=1S/Ga.Pd
    Key: OZTVKGRKOWIYRK-UHFFFAOYSA-N
  • [Ga].[Pd]
Properties
GaPd
Molar mass 176.14 g·mol−1
Structure[1]
Iron monosilicide (cubic)
P213 (No. 198)
a = 489.695 pm
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Gallium palladide (GaPd or PdGa)[2] is an intermetallic combination of gallium and palladium. It has the iron monosilicide crystal structure.[3] The compound has been suggested as an improved catalyst for hydrogenation reactions.[4][5] In principle, gallium palladide can be a more selective catalyst since unlike substituted compounds, the palladium atoms are spaced out in a regular crystal structure rather than randomly.[6][7]

References

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