Related Experiment Video
Updated: Jun 1, 2026

Synthesis of Information-bearing Peptoids and their Sequence-directed Dynamic Covalent Self-assembly
Published on: February 6, 2020
(E)-N'-(4-Chloro-benzyl-idene)-p-toluene-sulfonohydrazide 0.15-hydrate
Abstract:
The asymmetric unit of the title compound, C(14)H(13)ClN(2)O(2)S·0.15H(2)O, a novel sulfonamide derivative, comprises two crystallographically independent mol-ecules (A and B) and a water mol-ecule of crystallization, which is partially occupied. One of the mol-ecules (B) is disordered over two positions (B and C) with refined site occupancies of 0.605 (10) and 0.395 (10). The dihedral angles between the two benzene rings in mol-ecules A, B and C are 67.8 (3), 74.6 (5) and 84.96 (11)°, respectively. In the crystal structure, inter-molecular N-H⋯O and C-H⋯O hydrogen bonds link the components of the asymmetric unit. The crystal structure is further stabilized by inter-molecular π-π inter-actions [centroid-centroid distances = 3.4518 (10)-3.5859 (10) Å].
More Related Videos
Related Concept Videos
Hydrolysis of Chlorobenzene to Phenol: Dow Process
Aromatic Hydrocarbon Cations: Structural Overview
Removing one hydrogen from the intervening CH2 group with both...
Alkynes to Aldehydes and Ketones: Acid-Catalyzed Hydration
Analogous to alkenes, alkynes also undergo acid-catalyzed hydration. While the addition of water to an alkene gives an alcohol, hydration of alkynes produces different products such as aldehydes and ketones.
Regioselectivity and Stereochemistry of Acid-Catalyzed Hydration
Acid-Catalyzed Dehydration of Alcohols to Alkenes
Acid-Catalyzed Hydration of Alkenes

