1421769-01-8

Basic information

• Product Name: C₄₉H₅₄Au₂Cl₂O₂P₂
• Synonyms: C₄₉H₅₄Au₂Cl₂O₂P₂
• CAS NO: 1421769-01-8
• Molecular Weight: 1201.75
• Mol File: 1421769-01-8.mol

Chemical Properties

• CAS DataBase Reference: C₄₉H₅₄Au₂Cl₂O₂P₂(CAS DataBase Reference)
• NIST Chemistry Reference: C₄₉H₅₄Au₂Cl₂O₂P₂(1421769-01-8)
• EPA Substance Registry System: C₄₉H₅₄Au₂Cl₂O₂P₂(1421769-01-8)

Safety Data

• Hazardous Substances Data: 1421769-01-8(Hazardous Substances Data)

Upstream product

• 29892-37-3 chloro(dimethylsulfide) gold(I) 
• 912631-85-7 bis(5-(tert-butyl)-3-((diphenylphosphino)methyl)-2-methoxyphenyl)methane 

Downstream Products

• 1421769-03-0 C₄₉H₅₄AuO₂P₂⁽¹⁺⁾*ClO₄^(1-) 

Relevant articles and documents

Gold(I) and silver(I) complexes of a diphosphine analog of a half-calix[4]arene moiety

The diphosphine ligand bis(5-(tert-butyl)-3-((diphenylphosphino)methyl)-2- methoxyphenyl)methane (BDMMphos) has been metallated with the transition metal complexes Ag(CH3CN)4BF4 and Au(Me 2S)Cl to yield the corresponding diphosphine metal complexes (BDMMphos)AgBF4 (1), (BDMMphos)(AuCl)2 (2) and (BDMMphos)AuClO4 (3). All of the complexes were characterized by elemental analyses, 1H, 31P and 13C NMR spectroscopies and X-ray structure determination. The diphosphine ligand BDMMphos displayed versatile coordination properties. In complexes 1 and 3, BDMMphos chelated metal ions to form stable 12-membered ring complexes with large bite angles, while in complex 2, BDMMphos simply coordinated to two AuCl units as a bridging ligand.