2-tris[bis(trimethylsilyl)methyl]phenyl-2-(2,4,6-triisopropylphenyl)-4-mesityl-1,3,2,5-oxaselenaazastannole

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Chemical Name:2-tris[bis(trimethylsilyl)methyl]phenyl-2-(2,4,6-triisopropylphenyl)-4-mesityl-1,3,2,5-oxaselenaazastannole
CAS No.:170703-58-9
Molecular Formula:C₅₂H₉₃NOSeSi₆Sn
Molecular Weight:1114.5
Hs Code.:

Synonyms:

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Chemical Property of 2-tris[bis(trimethylsilyl)methyl]phenyl-2-(2,4,6-triisopropylphenyl)-4-mesityl-1,3,2,5-oxaselenaazastannole

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Technology Process of 2-tris[bis(trimethylsilyl)methyl]phenyl-2-(2,4,6-triisopropylphenyl)-4-mesityl-1,3,2,5-oxaselenaazastannole

There total 2 articles about 2-tris[bis(trimethylsilyl)methyl]phenyl-2-(2,4,6-triisopropylphenyl)-4-mesityl-1,3,2,5-oxaselenaazastannole 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: 83.0%

: 96-09-3
styrene oxide

: 138423-63-9
5-(2,4,6-triisopropylphenyl)-5-{2,4,6-tris{bis(trimethylsilyl)methyl}phenyl}-1,2,3,4,5-tetraselenastannolane

: 170703-58-9
2-tris[bis(trimethylsilyl)methyl]phenyl-2-(2,4,6-triisopropylphenyl)-4-mesityl-1,3,2,5-oxaselenaazastannole

Guidance literature:: With triphenylphosphine; In tetrahydrofuran; byproducts: Ph3PSe; Ar-atmosphere; stirring Sn-compd. with PPh3 at -70°C for 2 h, addn. of styrene oxide; solvent removal (room temp.), HPLC (SiO2);
DOI:10.1016/0022-328X(95)00334-M

Reference yield: 12.0%

: 7782-49-2
selenium

: 21524-34-5
2,4,6-triisopropyl-1-bromobenzene

: 115160-05-9
1-bromo-2,4,6-tris[bis(trimethylsilyl)methyl]benzene

: 2904-57-6
mesitylenecarbonitrile oxide

: tin(ll) chloride

: 170703-58-9
2-tris[bis(trimethylsilyl)methyl]phenyl-2-(2,4,6-triisopropylphenyl)-4-mesityl-1,3,2,5-oxaselenaazastannole

Guidance literature:: With tert.-butyl lithium; In tetrahydrofuran; diethyl ether; pentane; Ar-atmosphere; treatment of SnCl2 (in ether) with Li-salts of ligands (from bromides in THF and t-BuLi in pentane), addn. of 1 equiv. Se, stirring at -70°C for 2.5 h, addn. of nitrile oxide (in THF); solvent removal (room temp.), chromy. (SiO2); elem. anal.;
DOI:10.1016/0022-328X(95)00334-M