Recently I am researching about SINGLE-CRYSTALS; DAST CRYSTALS; DERIVATIVES; GENERATION, Saw an article supported by the National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [51972181, 61705231]; major basic research projects of Shandong Natural Science Foundation [ZR2018ZB0650]; China Postdoctoral Science FoundationChina Postdoctoral Science Foundation [2015 M580573]; High quality course construction project of graduate education in Shandong Province [SDYKC18051]; Postgraduate Tutor ability improvement project of Shandong Province [SDYY17179]; Taishan Scholar Program of Shandong Province. Published in ELSEVIER in AMSTERDAM ,Authors: Cui, QT; Li, RM; Zhong, DG; You, F; Xu, K; Xu, H; Wang, TH; Liu, JJ; Cao, LF; Tang, J; Huang, WX; Teng, B. The CAS is 100-83-4. Through research, I have a further understanding and discovery of 3-Hydroxybenzaldehyde. COA of Formula: C7H6O2
High yield 3-hydroxy benzaldehyde-N-methyl 4-stilbazolium tosylate (3-HBST) was synthesized by optimizing the reaction temperature. High-quality bulk crystals of 3-HBST were grown by slow evaporation technique and spontaneous nucleation method, respectively. The crystal structure of 3-HBST was determined by single crystal X-ray diffraction (XRD) technique and belongs to monoclinic system. The defects of the 3-HBST crystals were observed by the synchrotron radiation X-ray topography. 3-HBST crystal remains stable until 305 degrees C, with a melting point of 214.1 degrees C from the TG-DTG and DSC techniques. The dielectric constant of 3-HBST crystal was also studied. The grown crystal had good optical transparency and the optical transmittance was investigated by UV-vis-NIR spectral analysis. Photoluminescence (PL) indicated green emission occurred at 478 nm. Based on the growth technical analysis and performance parameters measurements, 3-HBST crystal was verified to be a promising organic nonlinear optical crystal.
COA of Formula: C7H6O2. About 3-Hydroxybenzaldehyde, If you have any questions, you can contact Cui, QT; Li, RM; Zhong, DG; You, F; Xu, K; Xu, H; Wang, TH; Liu, JJ; Cao, LF; Tang, J; Huang, WX; Teng, B or concate me.
Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles