Add time:08/31/2019         Source:sciencedirect.com

The benzylidene-aniline derivative with an electron-donating group at the 4-position and an electron-accepting group at the 4′-position has been suggested, by MO calculations, to have a small molecular dipole moment in spite of the large second-order hyperpolarizability, and hence to be a promising molecule in the search for new organic crystals with large second-order optical non-linearity. By modification of the molecule suggested, a series of crystals having high second-harmonic generation (SHG) activities have been discovered; one of them showed a larger powder SHG than 2-methyl-4-nitroaniline (MNA).

We also recommend Trading Suppliers and Manufacturers of N-(2-Methoxy-5-nitrobenzylidene)aniline (cas 19652-31-4). Pls Click Website Link as below: cas 19652-31-4 suppliers