Chemistry Tutor and Scientist | PhD in Structural Chemistry| Chemistry lessons with an innovative approach !!

The tutor instructed the student on the principles of NMR spectroscopy, covering nuclear spin, magnetic fields, shielding/deshielding, chemical shift, and signal splitting (multiplicity). They discussed how to interpret NMR spectra to determine molecular structure and the differences between proton and carbon NMR, including practical considerations like deuterated solvents and Fourier transforms. The session also touched upon exceptions like aromatic anisotropy and introduced concepts like J coupling.

The tutor and student extensively reviewed Infrared (IR) spectroscopy, covering fundamental principles, characteristic absorption bands for various functional groups (like C-H, C=O, O-H, N-H), and the impact of hydrogen bonding. They practiced identifying organic compounds by analyzing IR spectra in conjunction with molecular formulas and mass spectrometry data through multiple example problems.

The Tutor and Student reviewed the principles and applications of Mass Spectroscopy and Infrared (IR) Spectroscopy. They covered topics like molecular ion identification, fragmentation patterns, isotopic effects, and vibrational analysis of functional groups using IR. The session concluded with plans to review common fragments and rearrangements in mass spectrometry and further practice IR spectral interpretation.

The Tutor and Student reviewed various organic reaction mechanisms, focusing on oxidation, reduction, substitution, elimination, and addition reactions. They specifically analyzed reactions of alkanes and alkenes, including Markovnikov's rule and the stability of carbocations, and discussed the importance of memorizing specific reagents and their functions for predicting reaction products. The Student will send lecture slides for future session planning.

The Tutor and Student reviewed concepts in organic chemistry, focusing on chirality, enantiomers, diastereomers, and assigning R/S configurations to chiral centers. They also discussed electronic configurations of atoms and the definition of electrical neutrality, with plans to send supplementary reading material on chirality.