20179-56-0

Upstream product

• 7647-01-0 hydrogenchloride 
• 23939-99-3 1-nitroso-2-phenyl-ortho-carborane 
• 37889-45-5 1-benzeneazo-2-phenyl-o-carborane 
• 23738-63-8 1-CON₃-2-C₆H₅-1.2-C₂B₁₀H₁₀ 
• 93251-42-4 1-isocyanato-2-phenyl-o-carborane 

Downstream Products

• 56818-57-6 1,2-C₂B₁₀H₁₀-1-NHCOCH₃-2-C₆H₅ 
• 778595-99-6 1-amino-2-phenyl-ortho-carborane - HMPA adduct 1:1 

Relevant academic research and scientific papers

Exo-π-bonding to an ortho-carborane hypercarbon atom: Systematic icosahedral cage distortions reflected in the structures of the fluoro-, hydroxy- and amino-carboranes, 1-X-2-Ph-1,2-C2B10H 10 (X = F, OH or NH2) and related anions

The structures of derivatives of phenyl-ortho-carborane bearing on the second cage hypercarbon atom a π-donor substituent (F, OH, O-, NH2, NH- and CH2-) were investigated by NMR, X-ray crystallography and computational studies. The molecular structures of these compounds, notably their cage C1-C2 distances and the orientations of their π-donor substituents (OH, NH2, NH - and CH2-) show remarkable and systematic variations with the degree of exo π-bonding, which varies as expected with the π-donor characteristics of the substituent.