1H-Germole, 1,1-diethynyl-2,3,4,5-tetraphenyl-

Base Information

Chemical Name:1H-Germole, 1,1-diethynyl-2,3,4,5-tetraphenyl-
CAS No.:57863-11-3
Molecular Formula:C32H22Ge
Molecular Weight:
Hs Code.:
DSSTox Substance ID:DTXSID10413142
Nikkaji Number:J1.137.312G
Wikidata:Q82220994

Synonyms:1,1-diethynyl-2,3,4,5-tetraphenylgermole;1H-Germole, 1,1-diethynyl-2,3,4,5-tetraphenyl-;57863-11-3;DTXSID10413142

Suppliers and Price of 1H-Germole, 1,1-diethynyl-2,3,4,5-tetraphenyl-

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

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Total 0 raw suppliers

Chemical Property of 1H-Germole, 1,1-diethynyl-2,3,4,5-tetraphenyl-

Chemical Property:

Vapor Pressure:1.85E-13mmHg at 25°C
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:6
Exact Mass:480.0933285
Heavy Atom Count:33
Complexity:784

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C#C[Ge]1(C(=C(C(=C1C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4)C5=CC=CC=C5)C#C

Technology Process of 1H-Germole, 1,1-diethynyl-2,3,4,5-tetraphenyl-

There total 2 articles about 1H-Germole, 1,1-diethynyl-2,3,4,5-tetraphenyl- 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: 49.0%

: 16030-09-4
1,1-dichloro-2,3,4,5-tetraphenyl-1-germacyclopenta-2,4-diene

: 70277-75-7
lithium acetylide

: 57863-11-3
1,1-Diaethinyl-2,3,4,5-tetraphenyl-1-germacyclopentadien

Guidance literature:: In diethyl ether; argon; addn. of soln. of Ge-compound to soln. of LiCCH; reaction time 14 h; extraction (water); drying over Na2SO4; evapn. to dryness; uptake in boiling hexane; cooling to 6°C; elem. anal.;
DOI:10.1016/0022-328X(93)80324-5