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Influence of Temperatures on the Tautomerism of the N ‐(1 H ‐imidazoline‐2‐yl)‐1 H ‐benzimidazol‐2‐amine and Investigation of Its Electrochemical Behaviour
Author(s) -
Servi Süleyman,
Genc Murat,
Saydam Sinan
Publication year - 2012
Publication title -
chinese journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.28
H-Index - 41
eISSN - 1614-7065
pISSN - 1001-604X
DOI - 10.1002/cjoc.201100103
Subject(s) - chemistry , amine gas treating , electrochemistry , cyclic voltammetry , tautomer , reaction rate constant , medicinal chemistry , organic chemistry , electrode , kinetics , physics , quantum mechanics
Synthesis of N ‐(1 H ‐imidazoline‐2‐yl)‐1 H ‐benzimidazol‐2‐amine was carried out under microwave irradiation (MWI) conditions. Dynamic 1 H NMR investigation of N ‐(1 H ‐imidazoline‐2‐yl)‐1 H ‐benzimidazol‐2‐amine compound was reported at temperature range of 223–333 K in DMF‐ d 7 . Some physical parameters, such as coalescence temperature ( T c ), the free energy of activation (Δ G ∗ ) and rate constant ( k ) values were calculated from its 1 H NMR spectra at various temperatures. Electrochemical feature of this compound was investigated by cyclic (CV) and square wave voltammetry (SWV).