Diphenyldichlorogermane

Base Information

• Chemical Name: Diphenyldichlorogermane
• CAS No.: 1613-66-7
• Molecular Formula: C12H10 Cl2 Ge
• Molecular Weight: 297.707
• Hs Code.: 2931900090
• European Community (EC) Number: 216-562-7
• NSC Number: 166301
• DSSTox Substance ID: DTXSID80883530
• Nikkaji Number: J80.259J
• Wikidata: Q41631126
• Mol file: 1613-66-7.mol

Synonyms:Diphenyldichlorogermane;Diphenylgermanium dichloride;1613-66-7;Germane, dichlorodiphenyl-;Dichlorodiphenylgermane;dichloro(diphenyl)germane;Dichlorodiphenylgermene;EINECS 216-562-7;NSC 166301;MFCD00013587;NSC166301;C12H10Cl2Ge;Germanium diphenyl dichloride;SCHEMBL129454;C12-H10-Cl2-Ge;DIPHENYLGERMANIUMDICHLORIDE;DTXSID80883530;Diphenylgermanium dichloride, 95%;BAA61366;[Ge](Cl)(Cl)(c1ccccc1)c2ccccc2;AKOS015840465;NSC-166301;D1824;FT-0753501;T70368;A925101

Chemical Property of Diphenyldichlorogermane

Chemical Property:

• Appearance/Colour: clear colorless liquid
• Vapor Pressure: 0.000808mmHg at 25°C
• Melting Point: 9°C
• Refractive Index: n20/D 1.5975(lit.)
• Boiling Point: 100 °C0.005 mm Hg(lit.)
• Flash Point: 138.9°C
• PSA: 0.00000
• Density: g/cm³
• LogP: 3.97180
• Sensitive.: Moisture Sensitive
• Water Solubility.: Insoluble in water.
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 2
• Exact Mass: 297.9371335
• Heavy Atom Count: 15
• Complexity: 174

Purity/Quality:

98%,99%, ^*data from raw suppliers

Diphenyldichlorogermane ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xn
• Statements: 20/21/22-36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Metals -> Metals, Organic Compounds
• Canonical SMILES: C1=CC=C(C=C1)[Ge](C2=CC=CC=C2)(Cl)Cl
• Uses: Diphenylgermanium dichloride is used as an organic intermediate.

Technology Process of Diphenyldichlorogermane

There total 74 articles about Diphenyldichlorogermane 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: 80.0%

1-hexene (592-41-6,25067-06-5) + ((C6H5)Cl2Ge)2Hg (68261-59-6) → 1,1,2,2-tetrachlorodiphenyldigermane (32284-98-3) + phenylhexyldichlorogermane (18541-00-9) + (C6H5)ClGe(C6H13)2 (79426-94-1) + trichlorophenylgermane (1074-29-9) + dichlorodiphenylgermane (1613-66-7)

Guidance literature:

In benzene; byproducts: Hg; Irradiation (UV/VIS); photolysis at 60°C for 3 h; distillation;

DOI:10.1016/S0022-328X(00)85661-2

Reference yield: 71.0%

chloromethyldiphenylsilane (144-79-6) + germaniumtetrachloride (10038-98-9) → chlorotriphenylgermane (1626-24-0) + trichlorophenylgermane (1074-29-9) + dichlorodiphenylgermane (1613-66-7)

Guidance literature:

aluminium trichloride; In not given; Si-compound reacted with GeCl4 in presence of AlCl3 at 110-120°C for 3 h;

DOI:10.1134/S1070363206100100

Reference yield: 53.0%

methyltriphenylsilane (791-29-7) + germaniumtetrachloride (10038-98-9) → chlorotriphenylgermane (1626-24-0) + trichlorophenylgermane (1074-29-9) + dichlorodiphenylgermane (1613-66-7)

Guidance literature:

aluminium trichloride; In not given; Si-compound reacted with GeCl4 in presence of AlCl3 at 110-120°C for 3 h;

DOI:10.1134/S1070363206100100

upstream raw materials:

Triphenylsilyl chloride

diphenylsilyl dichloride

chloro(methyl)phenylsilane

methyldiphenylsilane

Downstream raw materials:

diphenylgermylene

bis(trimethylsilyl)diphenylgermane

(C₆H₅)2GeS(C(CN))2S

diphenyl-di(2-furyl)germane

Refernces

• 1、 Ingold,Dilabio, Gino A.. "A computational study of the fluctional behaviour of group 14 substituted ortho -semiquinone radicals". . p. 235 - 240. Retrieved 2011/04/23.
• 2、 Zhun',Sbitneva,Chernyshev. "Reaction of germanium tetrachloride with chloro(phenyl)silanes in the presence of aluminum chloride". . p. 867 - 869. Retrieved 2007/10/03.