Carboxamide-Based Tripodal Fluororeceptors for Cations: Preparation, Characterization and Spectroscopic Studies
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DOI: 10.1007/s10895-018-02345-1
Abstract: Tripodal receptors, N-1,3,5-tris[2-(ethylamino)ethyl]benzene-1,3,5-tricarboxylamide (L1), N-1,3,5-tris[2-(phenylamino)ethyl]benzene-1,3,5tricarboxylamide (L2) and highly fluorescent N-1,3,5-tris[2(naphthalene-2-ylamino)-ethyl]benzene-1,3,5,tricarboxyl-amid)) (L3) were synthesized by the reaction of 1,3,5-benzene-tricarbonylchloride and different amine groups originally. Sensitivity measurements were performed with the addition of Fe(II), Cu(II), Hg(II), Zn(II),… read more here.
Keywords: ethyl benzene; tripodal fluororeceptors; fluororeceptors cations; cations preparation ... See more keywords
A highly fluorescent tri-nuclear boron complex with large Stokes shifts based on tripodal Schiff base: synthesis and photophysical properties
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DOI: 10.1007/s12039-019-1643-4
Abstract: In this study, a new imine-based tripodal ligand and its difluoroboron complex were designed and synthesized. This trinuclear-boron complex was prepared for the first time and fully characterized by common spectroscopic techniques such as $$^{1}$$1H-NMR,… read more here.
Keywords: boron complex; large stokes; based tripodal; stokes shifts ... See more keywords
Ln(III) complexes with triptycene based tripodal ligands: speciation and equilibria
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DOI: 10.1039/c8nj00252e
Abstract: Triaminotriptycene was used as a rigid anchoring platform for preparing several organic ligands for Ln(III) complexation. In this work we present detailed speciation studies with a tripodal ligand L6 possessing terminal carboxamide coordinating moieties. The… read more here.
Keywords: triptycene based; based tripodal; iii complexes; tripodal ligands ... See more keywords