Technical note. 2081. Correlation of physical properties with molecular structure for dicyclic hydrocarbons: 1,2-n-alkylbipheny1,1,1-diphenylalkane,α,ω-diphenylalkane, 1,1-dicyclohexylalkane, and α,ω-dicyclohexylalkane series [with list of references]; by P. H. Wise, K.T. Serijan, and I. A. Goodman. Washington, May 1950.