77172-40-8Relevant academic research and scientific papers
The synthesis of dicationic extended bis-benzimidazoles
Kang, Zhijan,Dykstra, Christine C.,Boykin, David W.
, p. 158 - 163 (2004)
The synthesis of extended dicationic bis-benzimidazoles starting from trans-1,2-bis(4-cyanophenyl)ethene and trans-1,2-bis(4-cyanophenyl)cyclopropane is reported. The target diamidines show significant in vitro activity against B. subtilis.
Kinetic Study of the Homolytic Brominolysis of 1,2-Diarylcyclopropanes
Applequist, Douglas E.,Gdanski, Rick D.
, p. 2502 - 2510 (2007/10/02)
The rate constants for the photolytic brominolysis of 22 trans-1,2-diarylcyclopropanes in carbon disulfide relative to an internal standard, p-chlorotoluene, have been determined.The products of the brominolysis are 1,3-dibromo-1,3-diarylpropanes.The rate constants range over 5 orders of magnitude, being enhanced by electrondonating substituents on one or both benzene rings.The quantitative size of the substituent effect (ρ) at either involved carbon center is a function of the substituent at the other center.This fact suggests a continuum of transition-state structures with varying degrees of bond breaking and charge separation.
