14098-44-3. Chemistry is an experimental science, and the best way to enjoy it and learn about it is performing experiments.Introducing a new discovery about 14098-44-3, Name is Benzo-15-crown-5, molecular formula is C14H20O5.
Salts of ammonium-crown ether supramolecular cation with bis(maleonitriledithiolato)copperate(II): Crystal structures, magnetic susceptibilities, single crystal EPR spectra and DFT calculation
Two salts consisting of ammonium-crown ether supramolecular cation with bis(maleonitriledithiolato)copperate (II), (NH4)2(15- crown-5)3[Cu(mnt)2] (1) and (NH4) 2(benzo-15-crown-5)4[Cu(mnt)2] ? 0.5H 2O (2), have been synthesized and structurally characterized. The distinct structures of supramolecular cation, an unusual triple-decker dication in 1 and a sandwich dimer in 2, were observed. X-band EPR studies on the single crystals of both 1 and 2 have been carried out at room temperature, which revealed that 1 possesses a single resonance line whereas 2 shows a perfect hyperfine structure. The spin-density distribution in the anionic moiety of 2 is calculated on DFT method and compared well with the experimental data.
14098-44-3, The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 14098-44-3 is helpful to your research.
Reference£º
Chiral Catalysts,
Chiral catalysts – SlideShare