Srinivasan, B.R.; Dhuri, S.N.; Nadkarni, V.S.
(Spectrochimica Acta Part A-Molecular and Biomolecular Spectroscopy. 117; 2014; 817-819.)
We argue that (trans)-4-chloro-4'-nitrostilbene is not a new organic nonlinear optical material as claimed by Dinakaran and Kalainathan [P.M. Dinakaran, S. Kalainathan, Synthesis, growth, structural, spectral, thermal, ...