di(sec-butyl)zinc

Base Information

Chemical Name:di(sec-butyl)zinc
CAS No.:95590-03-7
Molecular Formula:C₈H₁₈Zn
Molecular Weight:179.621
Hs Code.:

Synonyms:

Suppliers and Price of di(sec-butyl)zinc

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of di(sec-butyl)zinc

Chemical Property:

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Technology Process of di(sec-butyl)zinc

There total 4 articles about di(sec-butyl)zinc which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 72.0%

: 513-48-4,52152-71-3
2-butyl iodide

: 78-76-2,5787-31-5
s-butyl bromide

: 7446-94-8,95590-02-6,95590-03-7
di(sec-butyl)zinc

Guidance literature:: With zinc-copper couple; In further solvent(s); charging of Schlenk flask with Zn-Cu couple; addn. of small amt. of 2-iodobutane and 2-bromobutane at 50°C with stirring; heating to 95°C; warming to room temp., addn. dropwise of halide mixt. for 3 h; stirring overnight at ambient temp.; evapn.; distn. at 1E-3 mbar and -196°C; heating to 100°C and then to 140°C;
DOI:10.1021/om9007828

Reference yield:

: 598-30-1
sec.-butyllithium

: 7646-85-7,24359-56-6
zinc(II) chloride

: 7446-94-8,95590-02-6,95590-03-7
di(sec-butyl)zinc

Guidance literature:: In diethyl ether; cyclohexane; byproducts: LiCl; soln. of sec-butyllithium in cyclohexane filtered through celite, cooledto 0° C, concentrated in vacuo, cooled to -78°C, soln. of ZnCl2 in Et2O added; resulting soln. allowed to warm up slowly, stirred overnight; LiCl ppt. removed from the soln. by decantation, filtration or centrifugation; detn. by iodometric titration;
DOI:10.1002/anie.200353316