Related Experiment Video
Updated: May 24, 2026

Preparation of N-(2-alkoxyvinyl)sulfonamides from N-tosyl-1,2,3-triazoles and Subsequent Conversion to Substituted Phthalans and Phenethylamines
Published on: January 3, 2018
N-Ethyl-N-(4-methyl-phen-yl)benzene-sulfonamide
Abstract:
The title compound, C(15)H(17)NO(2)S, is twisted at the S-N bond with a C-S-N-C torsion angle of 73.90 (14)°. The dihedral angle between the aromatic rings is 36.76 (11)°.
More Related Videos
19:58Palladium N-Heterocyclic Carbene Complexes: Synthesis from Benzimidazolium Salts and Catalytic Activity in Carbon-carbon Bond-forming Reactions
Published on: July 30, 2017
11:01Preparation and In Vivo Use of an Activity-based Probe for N-acylethanolamine Acid Amidase
Published on: November 23, 2016
Related Concept Videos
Electrophilic Aromatic Substitution: Sulfonation of Benzene
Nomenclature of Aromatic Compounds with a Single Substituent
Nomenclature of Aromatic Compounds with Multiple Substituents
For disubstituted benzene derivatives, with two groups attached to the benzene ring, three constitutional isomers are possible. For example, consider dimethyl benzene, often called xylene, where the second methyl group can be substituted at the second, third, or fourth carbon. The relative position of the substituents is represented by prefixes ortho, meta, or...
NMR Spectroscopy of Benzene Derivatives
Preparation and Reactions of Sulfides
Electrophilic Aromatic Substitution: Nitration of Benzene