Imine or Enamine? Insights and Predictive Guidelines from the Electronic Effect of Substituents in H-Bonded Salicylimines

RF Martínez, E Matamoros, P Cintas… - The Journal of Organic …, 2020 - ACS Publications
Imine and enamine bonds decorate the skeleton of numerous reagents, catalysts, and
organic materials. However, it is difficult to isolate at will a single tautomer, as dynamic …

Quantum Mechanical Calculations and Molecular Docking Simulation Studies of N-(5-chloro-2-oxobenzyl)-2-hydroxy-5-methylanilinium Compound

CC Ersanlı, S Başak - International Scientific and Vocational Studies …, 2024 - dergipark.org.tr
Schiff bases were first synthesized by Hugo Schiff in 1864. The formation of a carbon-
nitrogen double bond is what gives specificity to Schiff bases. This double bond is referred to …

(E)-1-[2-(Benzylsulfanyl) phenyldiazenyl]-4-methoxynaphthalene

P Das, AN Biswas, DN Neogi, R Bhawmick… - … Section E: Structure …, 2006 - journals.iucr.org
The title compound, C24H20N2OS, contains an azo group (–N= N–), and the configuration
around the–N= N–double bond is trans. The dihedral angle between the naphthyl ring …

(Z)-4-[(E)-(4-Butylphenyl) diazenyl]-6-{[1, 3-dihydroxy-2-(hydroxymethyl) propan-2-ylamino] methylene}-2-methoxycyclohexa-2, 4-dienone

CC Ersanlı, C Albayrak, M Odabaşoǧlu… - … Section E: Structure …, 2005 - journals.iucr.org
The title compound, C22H29N3O5, is approximately planar with the aromatic rings in a trans
configuration with respect to the azo double bond. The eneamine portion of the molecule …

(Z)-6-{[1, 3-Dihydroxy-2-(hydroxymethyl) propan-2-ylamino] methylene}-2-methoxy-4-[(E)-o-tolyldiazenyl] cyclohexa-2, 4-dienone

CC Ersanlı, C Albayrak, M Odabaşoğlu… - … Section C: Crystal …, 2006 - journals.iucr.org
The title compound, C19H23N3O5, adopts the keto–amine tautomeric form with the hydroxy
H atom located on the N atom, where it is involved in a strong intramolecular N—H⋯ O …

Imine or Enamine? Insights and Predictive Guidelines from the Electronic Effect of Substituents in H‑Bonded Salicylimines

RF Martínez Vázquez, E Matamoros Castellano… - 2020 - dehesa.unex.es
Imine and enamine bonds decorate the skeleton of numerous reagents, catalysts, and
organic materials. However, it is difficult to isolate at will a single tautomer, as dynamic …

(E)-4-{[2-(Methylsulfanyl) phenyl] diazenyl} phenol

AN Biswas, P Das, US Agarwalla, A Saha… - Structure …, 2007 - journals.iucr.org
The title compound, C13H12N2OS, contains a diazene group (—N= N—), and the
configuration around the—N= N—double bond is trans. The dihedral angle between the …

2-[(4-Hidroksifenil) diazenil] benzen-1, 3, 5-triol Molekülünün Titreşim Spektroskopisi ve Moleküler Yapısının Konformasyonel Kararlılığının ab initio Hartree-Fock ve …

E Taşal - Sinop Üniversitesi Fen Bilimleri Dergisi, 2018 - dergipark.org.tr
Bu çalışmada, 2-((4-Hidroksifenil) Diazenil) Benzen-1, 3, 5-Triol molekülünün titreşim
spektroskopisi ve moleküler yapısının konformasyonel kararlılığı Abinitio Hartree-Fock ve …

Chlorido {1-[2-(ethylsulfonyl) phenyldiazenyl]-4-methoxy-2-naphthyl-κ3C, N, O} palladium (II) sesquihydrate

SS Chhetri, AN Biswas, P Das, A Saha… - … Section E: Structure …, 2007 - journals.iucr.org
In the title compound,[Pd (C9H17N2O3S) Cl]· 1.5 H2O, the Pd atom is tetracoordinated by a
naphthyl C, a diazene N, a Cl and a sulfonyl O atom in an approximate square-planar …