573515

Germanium(II) chloride dioxane complex (1:1)

• Synonym(s): Dioxanedichlorogermylene, Germanium dichloride-dioxane
• Empirical Formula (Hill Notation): C₄H₈Cl₂GeO₂
• CAS Number: 28595-67-7
• Molecular Weight: 231.65
• UNSPSC Code: 12352302
• PubChem Substance ID: 24880680
• NACRES: NA.23

Properties

• form: solid
• Quality Level: 200
• reaction suitability: reagent type: catalyst; core: germanium
• concentration: 25.3-35.8% (silver nitrate titration)
• SMILES string: Cl[Ge]Cl.C1COCCO1
• InChI: 1S/C4H8O2.Cl2Ge/c1-2-6-4-3-5-1;1-3-2/h1-4H2;
• InChI key: NYMJLNHIEKAQSD-UHFFFAOYSA-N

Description

General description

Germanium(II) chloride dioxane complex (1:1) is an organometallic compound used as a reductant in organic synthesis, and to prepare other germanium-based nanoparticles and complexes.

Application

Germanium(II) chloride dioxane complex (1:1) can be used as a precursor:

• To synthesize Germanium oxide nanoparticles.
• To prepare a heterocyclic germylene complex that can be used as an atomic layer deposition precursor to fabricate germanium thin films.

It can also be used as a reductant in various organic transformations.

Safety Information

• pictograms: GHS08,GHS05,GHS07
• signalword: Danger
• hcodes: H314,H332,H351
• pcodes: P202 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Inhalation - Carc. 2 - Skin Corr. 1B
• Storage Class: 8A - Combustible corrosive hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges