Method
First Claim
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1. A compound of the formula RaMbYc, wherein each R is independently a (C1-C10) organic radical, M is a Group IIB or IIIA metal, each Y is independently a (C1-C4) carboxylate or halogen, a=1-3, b is the valence of M, c=0-2, and a+c=b;
- having a purity of 99.9999% and having less than 0.5 ppm of oxygenated impurities.
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Abstract
Organometallic compounds of Group IIB and IIIA metals that are substantially pure and contain low levels of oxygenated impurities are provided. Also provided are methods of preparing such organometallic compounds.
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10 Claims
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1. A compound of the formula RaMbYc, wherein each R is independently a (C1-C10) organic radical, M is a Group IIB or IIIA metal, each Y is independently a (C1-C4) carboxylate or halogen, a=1-3, b is the valence of M, c=0-2, and a+c=b;
- having a purity of 99.9999% and having less than 0.5 ppm of oxygenated impurities.
- View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
Specification