22702-71-2

Basic information

• Product Name: 2,2-dimethylhexaphenyltrigermane
• Synonyms: 2,2-dimethylhexaphenyltrigermane
• CAS NO: 22702-71-2
• Molecular Weight: 710.474
• Mol File: 22702-71-2.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2,2-dimethylhexaphenyltrigermane(CAS DataBase Reference)
• NIST Chemistry Reference: 2,2-dimethylhexaphenyltrigermane(22702-71-2)
• EPA Substance Registry System: 2,2-dimethylhexaphenyltrigermane(22702-71-2)

Safety Data

• Hazardous Substances Data: 22702-71-2(Hazardous Substances Data)

Upstream product

• 23082-96-4 bis(triphenylgermyl)mercury 
• 12332-08-0 difluorogermylene 
• 3839-32-5 triphenylgermyl lithium 
• 1529-48-2 dichlorodimethylgermanium 
• 2816-39-9 hexaphenyldigermane 
• 2816-43-5 triphenylgermane 

Relevant articles and documents

Aryl Oligogermanes as Ligands for Transition Metal Complexes

The ligand properties of a series of aryl oligogermanes R3Ge-GeAr3, 3–7 [Me3Ge-GePh3 (3), Me3Ge-Ge(pTol)3 (4), Ph3Ge-GePh3 (5), (C6F5)3Ge-GePh3 (6), Ph3Ge-GeMe2GePh3 (7)] for the synthesis of transition metal carbonyl complexes such as R3Ge-GeAr2(R′C6H4-η6)M(CO)3 (M = Cr, 3a–7a; M = Mo, 3b; M = W, 3c) were investigated. The target complexes were obtained in moderate yields using several different synthetic approaches. The physicochemical properties of these new derivatives were investigated by IR, UV/Vis, NMR spectroscopy, electrochemistry, and DFT calculations. The molecular structures of 3c, 4a, and 5a were studied by single-crystal X-ray diffraction analysis. A comparative analysis of donor and acceptor properties of aryl oligogermanes as ligands for transition metal carbonyl complexes is reported.