dichloro[(2,4,6-tri-tert-butylphenyl)(trimethylsilyl)amino]stibane

Base Information

Chemical Name:dichloro[(2,4,6-tri-tert-butylphenyl)(trimethylsilyl)amino]stibane
CAS No.:1262336-58-2
Molecular Formula:C₂₁H₃₈Cl₂NSbSi
Molecular Weight:525.281
Hs Code.:

Synonyms:dichloro[(2,4,6-tri-tert-butylphenyl)(trimethylsilyl)amino]stibane

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Chemical Property of dichloro[(2,4,6-tri-tert-butylphenyl)(trimethylsilyl)amino]stibane

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Technology Process of dichloro[(2,4,6-tri-tert-butylphenyl)(trimethylsilyl)amino]stibane

There total 1 articles about dichloro[(2,4,6-tri-tert-butylphenyl)(trimethylsilyl)amino]stibane 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: 86.0%

: 101455-63-4
lithium N-trimethylsilyl-1-amino-2,4,6-tri-tert-butylbenzene

: 10025-91-9
antimony(III) chloride

: 1262336-58-2
dichloro[(2,4,6-tri-tert-butylphenyl)(trimethylsilyl)amino]stibane

Guidance literature:: With n-butyllithium; In toluene; byproducts: LiCl; Schlenk techniques used under Ar, toluene soln. of N-(2,4,6-tri-tert-butyl-phenyl)-N-(trimethylsilyl)-amine treated with n-BuLi and SbCl3 at room temp.; filtrated, solvent removed, re-crystallizated from n-hexane; XRD;
DOI:10.1002/ejic.201000885

Reference yield: 95.0%

: 1262336-58-2
dichloro[(2,4,6-tri-tert-butylphenyl)(trimethylsilyl)amino]stibane

: 2923-28-6
silver trifluoromethanesulfonate

: 1262336-59-3
[(2,4,6-tri-tert-butylphenyl)(trimethylsilyl)amino]bis(trifluoromethylsulfonyl)stibane

Guidance literature:: In dichloromethane; byproducts: AgCl; Schlenk techniques used under Ar, 2,4,6-tri-tBu-phenyl-N(SiMe3)SbCl2 added to stirred suspn. of AgOTf in CH2Cl2 at -80 °C, warmed up to 0°C for 30 min; concentrated, crystallizated at -25 °C; XRD;
DOI:10.1002/ejic.201000885

Reference yield: 76.0%

: sodium azide

: 1262336-58-2
dichloro[(2,4,6-tri-tert-butylphenyl)(trimethylsilyl)amino]stibane

: 1367179-60-9
(N₃)2Sb(SiMe₃)(2,4,6-tri-tert-butylphenyl)

Guidance literature:: In tetrahydrofuran; under oxygen- and moisture-free condns.; using Schlenk and glovebox techniques; NaN3 added at ambient temp. to stirred soln. of Sb compd. in THF; suspn. stirred for 20 h; solvent removed in vac., residue extd. with hexane; filtered; soln. concd. to 2 mL, stored at 5°C for several h; solvent removed, dried; elem. anal.;
DOI:10.1002/ejic.201101107