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X‐ray structurally characterized Mo (VI), Fe (III) and Cu (II) complexes of amide‐imine conjugate: (bio)catalytic and histidine recognition studies
Author(s) -
Ta Sabyasachi,
Ghosh Milan,
Salam Noor,
Das Jayanta,
Islam Manirul,
Brandão Paula,
Félix Vítor,
Sanmartin Jesus,
Das Debasis
Publication year - 2020
Publication title -
applied organometallic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.53
H-Index - 71
eISSN - 1099-0739
pISSN - 0268-2605
DOI - 10.1002/aoc.5823
Subject(s) - chemistry , imine , amide , catalysis , conjugate , hydrazide , heteroatom , amine gas treating , epoxide , histidine , medicinal chemistry , polymer chemistry , benzoic acid , thioether , stereochemistry , ring (chemistry) , organic chemistry , mathematical analysis , mathematics , enzyme
An amide‐imine conjugate, (E)‐N′‐((2‐hydroxybenzen‐1‐yl) methylene)‐4‐methylbenzohydrazide (H 2 L PTASAL ), derived from 4‐methyl‐benzoic acid hydrazide (PTA) and 2‐hydroxybenzaldehyde is used to prepare Mo (VI), Cu (II) and Fe (III) complexes. The X‐ray structurally characterized complexes have been explored as catalyst for amine assisted asymmetric ring opening (ARO) of epoxide, carbon‐heteroatom cross‐coupling and ethyl benzene oxidation. In addition, their catecholase like activities have thoroughly been investigated. Moreover, the Cu (II) complex selectively recognizes histidine by fluorescence spectroscopy.