As a common heterocyclic compound, it belongs to quinuclidine compound,Quinuclidine-4-carboxylic acid hydrochloride,40117-63-3,Molecular formula: C8H14ClNO170,mainly used in chemical industry, its synthesis route is as follows.,94-91-7
An ethanolic solution (5mL) of 1,2-diaminopropane (0.109g, 1mmol) was added dropwise to ethanolic solution (10mL) of salicylaldehyde (0.244g, 2mmol) and the resulting mixture was stirred for half an hour. Then, an ethanolic solution (10mL) of iron(III) perchlorate (0.354g, 1mmol) was added under continuous stirring condition and followed by the addition of 5mL ethanolic solution of 4 4?-bipyridine (0.156g, 1mmol). Resulting solution was then allowed to stir for one hour and filtered. Deep brown colored X-ray suitable square shaped crystals were obtained from the filtrate. Yield: 85%. Anal. Calcd. C, 54.74; H, 4.05; N, 9.46. Found: C, 54.73; H, 4.03; N, 9.44; FTIR: nu(C=N)=1614cm-1, nu(skeletal vibration)=1545cm-1, nu(ClO4-)=1087cm1; UV-Vis (methanol): 235, 322 and 509nm.
With the complex challenges of chemical substances, we look forward to future research findings about N,N’-Bis(salicylidene)-1,2-propanediamine,belong chiral-catalyst compound
Reference£º
Article; Chatterjee, Sourav; Sukul, Dipankar; Banerjee, Priyabrata; Adhikary, Jaydeep; Inorganica Chimica Acta; vol. 474; (2018); p. 105 – 112;,
Chiral Catalysts
Chiral catalysts – SlideShare