Chemistry is an experimental science, Computed Properties of C7H7FN2O3, and the best way to enjoy it and learn about it is performing experiments.Introducing a new discovery about 1075705-01-9, Name is 4-Fluoro-2-methoxy-5-nitroaniline, molecular formula is C7H7FN2O3, belongs to benzoxazole compound. In a document, author is Chernyshev, Anatoly V..
Polychromogenic molecular systems based on photo- and ionochromic spiropyrans
The obtained spiroindolinebenzopyrans bearing benzoxazole fragment in the position 8 of the benzopyran part appear as polychromogenic molecular systems exhibiting not only photochromic but also ionochromic properties. Photochromic properties demonstrate variability of spectral kinetic characteristics in the wide range depending on structural features and a solvent nature. Efficiency of photocoloration process is more than one order of magnitude higher than the photobleaching quantum yield. Owing to the presence of a benzoxazole fragment ionochromic properties allow detecting presence of such metal cations as Co2+, Ni2+, Zn2+,Cu2+, Cd2+. Exemplified by Ni2+, Zn2+ ionochromic effect has been quantitatively described. Combination of photochromism and ionochromism in the obtained spiropyrans afford an opportunity to create metal ion chemosensor with photodriven recognition function.
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 1075705-01-9, in my other articles. Computed Properties of C7H7FN2O3.
Reference:
Benzoxazole – Wikipedia,
,Benzoxazole | C7H5NO – PubChem