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Synthesis of some benzimidazole‐, benzothiazole‐ and pyridine‐derived chelating agents
Author(s) -
Gilbert Jayakumar G.,
Addison Anthony W.,
Palaniandavar Mallayan,
Butcher Raymond J.
Publication year - 2002
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570390225
Subject(s) - benzothiazole , benzimidazole , chemistry , pyridine , denticity , chelation , crystal structure , combinatorial chemistry , mass spectrum , stereochemistry , organic chemistry , ion
Abstract Procedures are given for the preparation of new linear bidentate, tetradentate and tripodal heptadentate ligands incorporating benzimidazole, benzothiazole and pyridyl groups. The compounds were characterized by their nmr, uv and mass spectra. The crystal and molecular structure is reported for a chiral benzothiazole derived from camphoric acid.