Tellurium, diethenyl-

Base Information

• Chemical Name: Tellurium, diethenyl-
• CAS No.: 63000-06-6
• Molecular Formula: C4H6 Te
• Molecular Weight: 181.692
• Hs Code.: 2901299090
• DSSTox Substance ID: DTXSID80212220
• Nikkaji Number: J671.085I
• Wikidata: Q83087266
• Mol file: 63000-06-6.mol

Synonyms:Tellurium, diethenyl-;63000-06-6;Vinyltelluride;divinyltellurium;divinyl tellurium;divinyl tellu-ride;PVCMTBIXZVRYGC-UHFFFAOYSA-;DTXSID80212220;PVCMTBIXZVRYGC-UHFFFAOYSA-N;AKOS024366914;InChI=1/C4H6Te/c1-3-5-4-2/h3-4H,1-2H2

Chemical Property of Tellurium, diethenyl-

Chemical Property:

• PSA: 0.00000
• LogP: 0.97760
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 2
• Exact Mass: 183.9531729
• Heavy Atom Count: 5
• Complexity: 32.9

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C=C[Te]C=C

Technology Process of Tellurium, diethenyl-

There total 13 articles about Tellurium, diethenyl- 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: 68.0%

propyl bromide (106-94-5) + acetylene (74-86-2,25067-58-7) → di-n-propyl telluride (64501-17-3) + divinyltellane (63000-06-6) + vinyl propyl telluride (100004-55-5)

Guidance literature:

With potassium hydroxide; tellurium; tin(ll) chloride; In water; at 105 - 115 ℃; for 5h; under 6080 - 11400 Torr;

DOI:10.1016/S0040-4020(01)90114-0

Reference yield: 65.0%

isopropyl bromide (75-26-3) + acetylene (74-86-2,25067-58-7) → diisopropyl telluride (51112-72-2) + divinyltellane (63000-06-6) + 2-Vinyltellanyl-propane (105442-62-4)

Guidance literature:

With potassium hydroxide; tellurium; tin(ll) chloride; In water; at 105 - 115 ℃; for 5h; under 6080 - 11400 Torr;

DOI:10.1016/S0040-4020(01)90114-0

Reference yield: 55.0%

methyl iodide (74-88-4) → dimethyltellurium (593-80-6) + divinyltellane (63000-06-6) + vinyl methyl telluride (94718-60-2)

Guidance literature:

With potassium hydroxide; tellurium; tin(ll) chloride; acetylene; In N,N,N,N,N,N-hexamethylphosphoric triamide; water; at 105 - 115 ℃; for 5h; under 6080 - 11400 Torr;

DOI:10.1016/S0040-4020(01)90114-0

upstream raw materials:

ethyl bromide

propyl bromide

acetylene

isopropyl bromide

Downstream raw materials:

1-Phenyl-2-propen-1-ol

bis(8-quinolinyl)disulfide

divinyltellurium dibromide

divinyltellurium dichloride

Refernces

• 1、 Gusarova, N. K.,Trofimov, B. A.,Tatarinova, A. A.,Potapov, V. A.,Sinegovskaya, L. M.,at al.. "REACTIONS OF CHALCOGENS WITH ACETYLENES. ALKYL VINYL TELLURIDES FROM TELLURIUM, ACETYLENE, AND ALKYL HALIDES". . p. 1686 - 1691. Retrieved 2007/10/02.
• 2、 Potapov, V. A.,Amosova, S. V.,Kashik, A. S.,Sokolova, D. G.. "VINYL PHENYL TELLURIDE FROM METALLIC TELLURIUM, ACETYLENE, AND IODOBENZENE". . p. 185. Retrieved 2007/10/02.