ln order to create new compounds or to fight illnesses. Many medications result from “fine-tuning” a naturally occurring chemical …
Heterocyclic Chemistry
Definition: Heterocyclic compounds contain nitrogen Sulphur and oxygen in the cyclic ring at the place of carbon. Hence, their common …
Synthetic Polymers
Polymers are nothing but a repeating unit of a monomer that joined together to form a large compound. It includes …
Coupling Constant
It is the measurement of the distance between the peaks of a multiplet which arises after splitting. It is known …
NMR Signal Splitting
In NMR, the electric field is applied to the sample and the nearby proton aligned themselves in the same or …
Retrosynthesis
It is an analytical technique used in which the deconstruction or fragmentation of targeted organic molecule is done to produce …
Factors Affecting Chemical Shift in Proton NMR Spectroscopy
Electronegativity: more electronegative element leads to deshielding of protons and signal appears at downfield and vice versa. Anisotropy effect: those …
Hydroxychloroquine and COVID-19
COVID-19 global spread took the lives of many people. It is a disease relate to the respiratory system induced by …
Baylis-Hillman Reaction
Baylis-Hillman reaction is a coupling organic chemistry reaction that leads to forming a C-C bond in between α, β carbonyl …
Buchwald-Hartwig Amination
Buchwald-Hartwig amination is a cross-coupling organic chemistry reaction where aryl halide is coupled with an amine in the presence of …
