Stable trimeric isopropoxyalane, method of producing the same, and use thereof
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United States of America Patent
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Feb 20, 2001
Grant Date -
N/A
app pub date -
Jan 12, 2000
filing date -
May 13, 1997
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Expired
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Abstract
The invention relates to stable trimer isopropoxyalane of composition H.sub.5 Al.sub.3 (OiPr).sub.4, wherein iPr is a (CH.sub.3).sub.2 CH radical. The invention also relates to a method for producing stable trimer isopropoxyalane, wherein AlH.sub.3 is reacted with Al(OiPr).sub.3 or isopropanol in a molar ratio of 5:4 or 3:4 in a solvent or solvent mixture. The stable trimer isopropoxyalane is particularly suitable for use as a reducing agent in organic and inorganic synthesis, as a source for aluminium or aluminium oxide in the electronics or ceramics industry or to produce pigments.
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