Raju, Kalaivanan published the artcileSingle Crystal Growth of N-Benzyl-2-methyl-4-nitroaniline by Seeded Czochralski Pulling Technique for NLO and THz Applications, Quality Control of 201157-13-3, the publication is Crystal Research and Technology (2020), 55(4), 1900234, database is CAplus.
Single crystal of N-benzyl-2-methyl-4-nitroaniline (BNA), a potential organic nonlinear optical (NLO) material for terahertz (THz) pulse generation, is grown successfully from diffusion controlled melt environment by Czochralski pulling (Cz) technique and is reported for the first time. A solution grown crystal having habitual morphol. is used as a seed with pre-determined crystal rotations at constant melt temperature of 102°C. Unit cell structure of melt grown BNA is refined using single crystal X-ray diffraction (SCXRD) anal. and is compared with that of the solution grown one. Crystal packing with the dominance of intermol. hydrogen bonding such as C-H…O, N-H-O, and C-H…π is examined using 2D finger print (FP) plot and 3D Hirshfeld surface (HS) anal. The presence of minimal percentage of voids reflects the good stacking of mol. arrangement in the melt grown crystals when compared to the solution grown ones. Crystalline purity is confirmed by powder X-ray diffraction (PXRD) anal. Modes of vibrations of different functional groups present and wide optical transparency of the grown BNA are realized using Fourier-transform IR (FTIR) and UV-visible-near IR (UV-vis-NIR) spectroscopic analyses, resp. Thermal stability and m.p. are confirmed through differential scanning calorimetry (DSC).
Crystal Research and Technology published new progress about 201157-13-3. 201157-13-3 belongs to catalysis-chemistry, auxiliary class Nitro Compound,Amine,Benzene, name is N-Benzyl-2-methyl-4-nitroaniline, and the molecular formula is C14H14N2O2, Quality Control of 201157-13-3.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia