New Advances in Chemical Research in 2021, Chemo-enzymatic cascade processes are invaluable due to their ability to rapidly construct high-value products from available feedstock chemicals in a one-pot relay manner. 80-07-9, Name is 4,4′-Sulfonylbis(chlorobenzene), molecular formula is C12H8Cl2O2S, belongs to isothiazole compound. In a document, author is ROZAS, I, introduce the new discover, Recommanded Product: 80-07-9.
Owing to the importance of the concept of aromaticity, different indices have been developed to try to quantify this property. The possible pi-delocalization through an X-SOn-X group (X = C, N; n = 0, 1 or 2) could explain heteroaromaticity in rings containing the moiety. For that reason, the aromaticity of five-membered sulphur-containing rings with different oxidation numbers (S, SO and SO2) and including no (thiophene), one (isothiazole) or two (1,2,5-thiadiazole) adjacent atoms was investigated. Ab initio calculations were carried out to determine geometrical parameters (planarity of the ring, bond length and bond order), electronic structure (charge distribution and dipolar moment) and the participation of d-orbitals of sulphur. According to these calculations, only compounds with S(II) can be considered to be aromatic, whereas compounds bearing S(IV) or S(VI) are better described as ylides.
Because enzymes can increase reaction rates by enormous factors and tend to be very specific, typically producing only a single product in quantitative yield. If you are hungry for even more, make sure to check my other article about 80-07-9, Recommanded Product: 80-07-9.
Reference:
Isothiazole – Wikipedia,
,Isothiazole – ScienceDirect.com