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Addition of Organometallic Reagents to a Stable Silene and Germene
- Source :
- Chemistry Publications
- Publication Year :
- 2015
- Publisher :
- Scholarship@Western, 2015.
-
Abstract
- A variety of alkyllithium (R = Me, Bu, t-Bu) reagents and potassium tert-butoxide were added to the highly reactive silene Mes2Si=CHCH2t-Bu (1) and the germene Mes2Ge=CHCH2t-Bu (4) in diethyl ether. 1,2-Addition products were obtained regioselectively and in good yield after treatment with a weak acid with no evidence for any rearrangement products and no polymerization observed. The reactivity of the silene 1 and germene 4 toward organometallic reagents is compared to previous studies of analogous silenes and germenes. (Chemical Equation Presented).
- Subjects :
- Silene
biology
Chemistry
Silenes
Potassium
Organic Chemistry
chemistry.chemical_element
biology.organism_classification
Inorganic Chemistry
chemistry.chemical_compound
Polymerization
Yield (chemistry)
Reagent
Organic chemistry
Reactivity (chemistry)
Physical and Theoretical Chemistry
Diethyl ether
Subjects
Details
- Database :
- OpenAIRE
- Journal :
- Chemistry Publications
- Accession number :
- edsair.doi.dedup.....867562e9748af3a951dcf7e5b834ebe2