1,1,3,3-tetraethyldistibatellurane

Base Information

Chemical Name:1,1,3,3-tetraethyldistibatellurane
CAS No.:95837-61-9
Molecular Formula:C₈H₂₀Sb₂Te
Molecular Weight:487.347
Hs Code.:

Synonyms:1,1,3,3-tetraethyldistibatellurane

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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 1,1,3,3-tetraethyldistibatellurane

Chemical Property:

Purity/Quality:

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Technology Process of 1,1,3,3-tetraethyldistibatellurane

There total 3 articles about 1,1,3,3-tetraethyldistibatellurane 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:

: 14683-12-6
tellurium

: 4669-91-4
diethylantimony bromide

: 75-03-6
ethyl iodide

: 143765-05-3
ethyltellurodiethylstibane

: 95837-61-9
1,1,3,3-tetraethyldistibatellurane

: 617-85-6
triethylantimony

Guidance literature:: With lithium; In tetrahydrofuran; diethyl ether; byproducts: LiBr, Et2Te2; inert atmosphere; treatment of EtI with Li (in ether), addn. to frozen suspn. of Te in THF, stirring at room temp., dropwise addn. of 1 equiv. Et2SbBr, stirring at room temp. for 2 h; solvent removal (vac.), extn. into pentane, decantation from LiBr, solvent removal (vac.); product mixt. not sepd., detd. by NMR spectroscopy;
DOI:10.1016/0022-328X(94)05327-8

Reference yield:

: 143765-05-3
ethyltellurodiethylstibane

: 95837-61-9
1,1,3,3-tetraethyldistibatellurane

: 617-85-6
triethylantimony

Guidance literature:: In neat (no solvent); byproducts: Et2Te2, Et2Te; inert atmosphere; heating in dark to 100°C; product mixt. not sepd., detd. by NMR spectroscopy;
DOI:10.1016/0022-328X(94)05327-8

Reference yield:

: 627-54-3
diethyl telluride

: 4669-92-5
tetraethyldistibine

: 143765-05-3
ethyltellurodiethylstibane

: 95837-61-9
1,1,3,3-tetraethyldistibatellurane

: 617-85-6
triethylantimony

Guidance literature:: In neat (no solvent); dropwise addn. of Et2Te at 0°C to 1 equiv. of Et4Sb2 (no immediate react.); monitored by NMR;
DOI:10.1016/0022-328X(93)80116-S