Title: Reaction of metal alkoxides with 3-alkyl-substituted acetylacetone derivatives—coordination vs. hydrodeacylation
Abstract: Reaction of Ti(OiPr)4 or Zr(OPr)4 with 1 or 2 molar equiv of the 3-alkyl-substituted acetylacetone derivatives 3-acetyl-6-trimethoxysilylhexane-2-one or 3-acetylpentane-2-one not only gives the corresponding β-diketonate complexes but also results in about 15% hydrodeacylation of the β-diketone. With the stronger Lewis acid Al(OsBu)3 hydrodeacylation prevails. Hydrodeacylation is suppressed when a 1∶5 ratio of metal alkoxide and β-diketone is reacted.
Publication Year: 2004
Publication Date: 2004-01-01
Language: en
Type: article
Indexed In: ['crossref']
Access and Citation
Cited By Count: 26
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot