13573-08-5

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GERMANIUM DIIODIDE

Product Code: GEG5200

Cas No: 13573-08-5

R&D quantities:

10gm
$559.00
2.5gm
$173.00

Boiling Point: 545° dec

EINECS Number: 236-998-1

Melting Point: 460°

Molecular Weight: 326.40

Alternative Name: GERMANIUM(II) IODIDE

Specific Gravity: 5.73

HMIS Key: 3-0-1-X

Hydrolytic Sensitivity: TSCA

Formula: I2Ge

TSCA: TSCA

Application: Forms stable ionic adduct with carbenes.1
Diastereoselective Reformatsky catalyst formed on reduction with potassium.2
Forms nanowires at ~350° in trioctylphosphine with Bi seeds.3
Forms infrared-emitting nanocrystals.4

Reference: 1. Arduengo, A. et al. Inorg. Chem. 1993, 32, 1541.
2. Kagoshima, H. et al. J. Org. Chem. 1998, 63, 691.
3. Lu, X. et al. J. Am. Chem. Soc. 2005, 127, 15728.
4. Lee, D. et al. J. Am. Chem. Soc. 2009, 131, 3426.

Additional Properties: Soluble: chloroform, cold water (reacts with hot water)
Oxidizes in air at 210° to form GeI4 and GeO2
Vapor pressure, 284°: 0.1 mm