One of the major reasons for studying chemical kinetics is to use measurements of the macroscopic properties of a system, such as the rate of change in the concentration of reactants or products with time. 620-92-8, Name is 4,4′-Methylenediphenol, formurla is C13H12O2. In a document, author is Wang, Bang Zhong, introducing its new discovery. Safety of 4,4′-Methylenediphenol.
Crystal structure of 9-(dibromomethyl)-1,1-difluoro-3,7-dimethyl-1H-[1,3,5,2] oxadiazaborinino[3,4-a][1,8] naphthyridin-11-ium-1-uide
The molecule of the title 1,8-naphthyridine-BF2 derivative, C12H10BBr2F2N3O, is located on a mirror plane running parallel to the entire ring system and the attached methyl C atoms. Individual molecules are stacked along the b-axis direction. The cohesion in the crystal structure is accomplished by C-H center dot center dot center dot F hydrogen bonds and additional off-set pi-pi interactions [centroid-to-centroid distance = 3.6392 ( 9) angstrom, slippage 0.472 angstrom], leading to the formation of a threedimensional supramolecular network.
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Reference:
1,8-Naphthyridine – Wikipedia,
,1,8-Naphthyridine | C8H6N2 – PubChem