In this work, the vibrational spectral analysis was carried out by using FT-Raman and FT-IR
spectroscopy in the range 4000–100 cm− 1 and 4000–400 cm− 1, respectively, for N-(4-nitro …

This paper presents a DFT quantum chemical investigation of the molecular conformation,
NMR chemical shifts and vibrational transitions of N-(2-methylphenyl) methanesulfonamide …

A disulfonimide derivative, N-(phenyl) dimethyldisulfonimide, was synthesized by two-step
sulfonation of aniline with methane sulfonyl chloride. Antimicrobial activity of the molecule …

Substituted anilines containing a sulfonyl group may be oxidized in situ in the presence of
methanol and a hypervalent iodine reagent to form an active iminium species. Subsequent …

Hydroxyacetophenone-N-methyl p-toluenesulfonylhydrazone (afptsmh) derived from p-
toluenesulfonicacid-1-methylhydrazide (ptsmh) and its Co (II), Pd (II), Pt (II) complexes were …

M-toluenesulfonamide, N, N′-1, 2-ethanediylbis (a disulfonamide compound, mtsen) and
[Cu (II)(phenanthroline) 2] mtsen compounds were newly synthesized. The molecular …

A new functional structural building unit, trisulfimide ion (SO2N) 33–, is reported. Its
contributions to enhance the second harmonic generation (SHG) and birefringence (Δ n) are …

In this work, the molecular conformation and vibrational analysis of 2-, 3-, 4-
nitrobenzenesulfonamide (abbreviated as 2-, 3-, 4-NBSA) were presented for the ground …

In this work, FT-IR, FT-Raman, UV and NMR spectra of 3-ethynylthiophene (3-ETP, C 6 H 4
S) were carried out by using density functional theory DFT/B3LYP method with the 6-311++ …

An efficient continuous-flow procedure for the synthesis of tribromomethylsulfones and
tribromomethanesulfonates has been developed starting from the corresponding …