SDS of cas: 17201-43-3In 2019 ,《Modulating the expression of chirality in a mechanically chiral rotaxane》 was published in Chemical Communications (Cambridge, United Kingdom). The article was written by Gell, Charles E.; McArdle-Ismaguilov, Timur A.; Evans, Nicholas H.. The article contains the following contents:
The expression of mech. chirality by a hydrogen bond templated rotaxane, as detected by 1H NMR spectroscopy, may be modulated by affecting the co-conformational behavior of the rotaxane through varying solvent or by addition of acid and base. The experimental process involved the reaction of 4-Cyanobenzyl bromide(cas: 17201-43-3SDS of cas: 17201-43-3)
4-Cyanobenzyl bromide(cas: 17201-43-3) can reacts with 2H-tetrazole in the presence of KOH to yield 4-[(2H-tetra-zol-2-yl)methyl]benzonitrile. And it may be used in the synthesis of ligands containing a chelating pyrazolyl-pyridine group with a pendant aromatic nitrile.SDS of cas: 17201-43-3
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts