Abstract
The syntheses, characterization and luminescent properties of europium(III) and terbium(III) cryptates synthesized by [2+3] condensation of tris(2-aminoethyl)amine with 2,6-diformyl-4-R-phenol (R = Cl, F, tBu) in the presence of Eu3+ or Tb3+ have been reported. The crystal structure of the europium cryptate (R = Cl) shows that the coordination number of the EuIII ion is nine and that a guest water molecule is encapsulated in the cavity. The cryptates have a high stability which confers good fluorescence properties in solution.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
