Nanoparticles of novel organotin(IV) complexes bearing phosphoric triamide ligands

• Zahra Shariatinia,
• Ebadullah Asadi,
• Vahid Tavasolinasab and
• Khodayar Gholivand

Beilstein J. Nanotechnol. 2013, 4, 94–102, doi:10.3762/bjnano.4.11

• Abstract Four novel organotin(IV) complexes containing phosphoric triamide ligands were synthesized and characterized by multinuclear (1H, 31P, 13C) NMR, infrared, ultraviolet and fluorescence spectroscopy as well as elemental analysis. The 1H NMR spectra of complexes 1–4 proved that the Sn atoms adopt

• complexation. Keywords: luminescence; nanoparticles; organotin(IV) complexes; phosphoric triamide; ultrasonic; Introduction In recent years, the increasing progress in the preparation of nanomaterials has led to characterization of a great number of nanostructures [1]. Nanoscale materials are of significance

• owing to their small sizes and large specific surface areas indicating novel properties that differ considerably from those of the corresponding bulk materials [2][3]. The coordination chemistry of organotin(IV) complexes has become of great interest due to the wide applications of these coordination