234439-73-7

Basic information

• Product Name: CuI(C₁₀H₈N₂)2⁽¹⁺⁾*B(C₆H₅)4^(1-) = [CuI(C₁₀H₈N₂)2]B(C₆H₅)4
• CAS NO: 234439-73-7
• Molecular Weight: 822.058
• Mol File: 234439-73-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: CuI(C₁₀H₈N₂)2⁽¹⁺⁾*B(C₆H₅)4^(1-) = [CuI(C₁₀H₈N₂)2]B(C₆H₅)4(CAS DataBase Reference)
• NIST Chemistry Reference: CuI(C₁₀H₈N₂)2⁽¹⁺⁾*B(C₆H₅)4^(1-) = [CuI(C₁₀H₈N₂)2]B(C₆H₅)4(234439-73-7)
• EPA Substance Registry System: CuI(C₁₀H₈N₂)2⁽¹⁺⁾*B(C₆H₅)4^(1-) = [CuI(C₁₀H₈N₂)2]B(C₆H₅)4(234439-73-7)

Safety Data

• Hazardous Substances Data: 234439-73-7(Hazardous Substances Data)

Upstream product

• 366-18-7 [2,2]bipyridinyl 
• 143-66-8 sodium tetraphenyl borate 
• 13767-71-0 copper(II) iodide 

Relevant articles and documents

Crystal structures, electronic properties and structural pathways of thirty [Cu(bipy)2X][Y] complexes, where X = Cl-, Br- or I-

The crystal structures often distortion isomers of the [Cu(bipy)2X]+ cation have been determined, where X = Cl- (2), Br- (5) or I- (3), and compared by scatter plot analysis with twenty [Cu(bipy)2X]Y complexes of known crystal structure. In the ten new structures two involve a near regular trigonal bipyramidal stereochemistry (τ = 0.94-0.90) and eight show a square based pyramidal distorted trigonal bipyramidal stereochemistry (τ = 0.89-0.49), where τ = (α8 -α1)/60 [where α1 = N(2)-Cu-Cl, α8 = N(1)-Cu-N(3)]. Scatter plots of the eighteen cation distortion isomers of the [Cu(bipy)2Cl][Y] series of complexes suggest that all eighteen complexes lie on a common structural pathway, involving a mixture of the symmetric, C2, and the asymmetric, non-C2, in-plane modes of vibration of the CuN4Cl chromophore. The resulting structural pathways are consistent with the direct observation of the effect of the modes of vibration on the stereochemistries of the complexes. A comparison of the trends in the bipy/Cl, Br and I data suggests a size effect of the Br- and I- ligands.