2,4-di-tert-butyl-2-dibutylchlorostannyl-1,2-dihydro-1λ(3),3λ(3)-diphosphete

Base Information

Chemical Name:2,4-di-tert-butyl-2-dibutylchlorostannyl-1,2-dihydro-1λ(3),3λ(3)-diphosphete
CAS No.:203740-78-7
Molecular Formula:C₁₈H₃₇ClP₂Sn
Molecular Weight:469.602
Hs Code.:

Synonyms:2,4-di-tert-butyl-2-dibutylchlorostannyl-1,2-dihydro-1λ(3),3λ(3)-diphosphete

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Chemical Property of 2,4-di-tert-butyl-2-dibutylchlorostannyl-1,2-dihydro-1λ(3),3λ(3)-diphosphete

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Technology Process of 2,4-di-tert-butyl-2-dibutylchlorostannyl-1,2-dihydro-1λ(3),3λ(3)-diphosphete

There total 1 articles about 2,4-di-tert-butyl-2-dibutylchlorostannyl-1,2-dihydro-1λ(3),3λ(3)-diphosphete 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: 85.0%

: 683-18-1
dibutyltin chloride

: 78129-68-7
2,2-dimethylpropylidynephosphine

: 1002-53-5
dibutylstannane

: 203740-78-7
2,4-di-tert-butyl-2-dibutylchlorostannyl-1,2-dihydro-1λ(3),3λ(3)-diphosphete

: 203740-79-8
2,4,6,9-tetra-tert-butyl-8-dibutylstanna-1,3,5,7-tetraphosphapentacyclo[4.3.0.0(2,5).0(3,9).0(4,7)]nonane

Guidance literature:: In toluene; pentane; Ar atmosphere, addn. of diorganotin hydride to n-pentane/toluene soln. of diorganotin dichloride at 0°C, stirring (15 min), addn. of phosphaalkyne, 20°C (14 d); removement of solvent (vacuum), dissolution (pentane), crystn. of (C4H9)2SnH2 (-20°C);
DOI:10.1002/(SICI)1099-0682(199802)1998:2<227::AID-EJIC227>3.0.CO;2-T