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Molecular recognition of aromatic amines by coumarin substituted azacrown ether
Chromogenic azacrown ether primary aromatic amines
2010/10/18
New chromogenic azacrown ether N[7-hydroxy-4-methyl-coumarin-8-methylene]-4-azadibenzo-18-crownether (HMCMADCE) was synthesised through the condensation reaction of 4-azadibenzo-18-crown- 6ether, 4-me...