Butyllithium may refer to one of 5 isomeric organolithium reagents of which 3 are commonly used in chemical synthesis: n-Butyllithium, abbreviated BuLi...

n-Butyllithium C4H9Li (abbreviated n-BuLi) is an organolithium reagent. It is widely used as a polymerization initiator in the production of elastomers...

tert-Butyllithium is a chemical compound with the formula (CH3)3CLi. As an organolithium compound, it has applications in organic synthesis since it is...

sec-Butyllithium is an organometallic compound with the formula CH3CHLiCH2CH3, abbreviated sec-BuLi or s-BuLi. This chiral organolithium reagent is used...

hydrides (diethylaluminium hydride, trimethylaluminium, triethylaluminium, butyllithium), with a few exceptions (i.e. dimethylmercury and tetraethyllead) Copper...

reagents are the butyllithiums. tert-Butyllithium and sec-butyllithium are generally more reactive and have better selectivity than n-butyllithium, however,...

commonly used. Lithium amide, LiHMDS, or organolithium reagents, such as butyllithium (BuLi), are frequently used to form lithium acetylides: HC≡CH + BuLi...

formula C4H9Li (molar mass: 64.06 g/mol) may refer to: n-Butyllithium sec-Butyllithium tert-Butyllithium This set index page lists chemical structure articles...

aluminium hydride (LiAlH4), lithium triethylborohydride, n-butyllithium and tert-butyllithium. Metallic lithium and its complex hydrides, such as lithium...

bidentate ligand. TMEDA has an affinity for lithium ions. When mixed with n-butyllithium, TMEDA's nitrogen atoms coordinate to the lithium, forming a cluster...

of organometallic compounds include organolithium compounds such as n-butyllithium (n-BuLi), organozinc compounds such as diethylzinc (Et2Zn), organotin...

Organolithium reagents are most often found in polymeric form, such as n-butyllithium shown here...

synthesised by the deprotonation of 2,2,6,6-tetramethylpiperidine with n-butyllithium at −78 °C. Recent reports show that this reaction can also be performed...

[citation needed] Anionic chain polymerization, which is initiated by n-Butyllithium, produces cis-1,4-polyisoprene dominant polyisoprene. 90–92% of repeating...

condensation reaction of amines and formaldehyde. It undergoes deprotonation by butyllithium to give a reagent that serves as a source of the formyl anion. V. Subramanian...

compounds are extremely powerful bases and nucleophiles. For use as bases, butyllithiums are often used and are commercially available. An example of an organolithium...

reaction of preformed organolithium compounds: R−Li + R′−X → R−X + R′−Li Butyllithium is commonly used. Gilman and Wittig independently discovered this method...

(scheme 1), the alkyne proton of ethyl propiolate is deprotonated by n-butyllithium at -78 °C to form lithium ethyl propiolate to which cyclopentanone is...

gamma-Hydroxybutyric acid 591-81-1 C4H9ClHg n-Butylmercuric chloride 543-63-5 C4H9Li n-butyllithium C4H9NO2 γ-aminobutyric acid 56-12-2 C4H9NO3 threonine Thr 72-19-5 C4H9Na...

prepared by double directed lithiation of 9,9-dimethylxanthene with sec-butyllithium followed by treatment with chlorodiphenylphosphine. Birkholz, Mandy-Nicole;...

anionic copolymerization. Typically, an organometallic compound such as butyllithium is used as a catalyst. Butadiene is then added and after styrene again...

the strongest Arrhenius base; however, a number of compounds such as n-butyllithium, sodium amide, sodium hydride, caesium hydride, etc., which cannot be...

participate in reactions with certain strong nucleophiles however. Tert-butyllithium deprotonates DCM: H2CCl2 + RLi → HCCl2Li + RH Methyllithium reacts with...

very slowly in the presence of moisture. Organometallic reagents like butyllithium (hexameric cluster, [BuLi]6) or methylmagnesium bromide (ether complex...

Commonly, the mixture called Schlosser's base is produced by combining n-butyllithium and potassium tert-butoxide in a one-to-one ratio. The high reactivity...

treatment with hydrogen chloride. It reacts with lithium metal to give n-butyllithium: 2 Li + CH3(CH2)3Cl → CH3(CH2)3Li + LiCl Record in the GESTIS Substance...

Lithium, east of the A41 at Wirral International Business Park, makes butyllithium and other organometallic compounds. At Port Sunlight, Unilever make and...

deprotonated with a strong base such as n-butyllithium: [Ph3P+CH2R]X− + C4H9Li → Ph3P=CHR + LiX + C4H10 Besides n-butyllithium (nBuLi), other strong bases like...

now part of Chevron Corporation North British Locomotive Company n-Butyllithium, an organic compound Neutral Buoyancy Laboratory, an astronaut training...

three-carbon building block for organic synthesis. Deprotonation with n-butyllithium gives propynyllithium. This nucleophilic reagent adds to carbonyl groups...