Affiliations: Yildiz Technical University, Faculty of Arts and
Sciences Chemistry Department, Istanbul, Turkey
Note: [] Corresponding author: Fikriye Tuncel Elmali, Yildiz Technical
University, Faculty of Arts and Sciences Chemistry Department, 34210 Esenler,
Istanbul, Turkey. E-mail: ftuncel@yildiz.edu.tr
Abstract: New organic compounds that could serve as ligands for metals or in
supramolecular assemblies were prepared by combining various amines and
isothionates. This resulted in the new thiourea derivatives:
5,6-bis[aminoanilinomethanethione][1,10] phenanthroline (1),
1,2-bis[aminobenzo(15-crown-5)]-15-ylaminomethanethionebenzene (2),
5,6-bis[aminobenzo(15-crown-5)]-15-ylaminomethanethione[1,10]phenanthroline
(3), and N-[1,10-phenanthroline]-N`-[[benzo-15-crown-5] yl]thiourea (4). The
structures and compositions of the compounds have been confirmed by elemental
analyses, UV-vis, FTIR, ^{1}H NMR
(DMSO-d_{6}), ^{13}C NMR
(DMSO-d_{6}) and MS spectra.
