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lithium allyl

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lithium allyl Basic information
Product Name:lithium allyl
Synonyms:lithium allyl;allyllithium
CAS:3052-45-7
MF:
MW:0
EINECS:
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Mol File:Mol File
lithium allyl Structure
lithium allyl Chemical Properties
Boiling point 59.6°C
solubility sol in ethers with degrees of association 1.4-10; sparingly sol in alkanes
form colorless solid, pyrophoric in air
Safety Information
MSDS Information
lithium allyl Usage And Synthesis
UsesLithium allyl is used as an allyling agent in substitution and addition reactions; used to attach allylic groups to other metals and nonmetals.
PreparationLithium allyl is prepared from allyl phenyl ether and Li in THF/ether is recommended for large scale, tinlithium exchange between allyltins and phenyllithium for pure samples.9 Halogen-metal exchange is  impractical due to fast Wurtz coupling. Allyllithium can also be made at -78 °C by the reaction of nButyllithium with allyl methyl (or phenyl) selenide,10 and by metallating propene with butyllithium.
storageLithium allyl must be prepared and transferred under inert gas to exclude oxygen  and moisture.
lithium allyl Preparation Products And Raw materials
Preparation ProductsAllylestrenol-->Tetraallyltin
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