Modification of the Surface of Glass with a Silatranyl–Dihydropyran Hybrid: An Approach to New Complex-Forming and Biofunctional Materials.

New silatranyl–dihydropyran compound (3) is synthetized based on 1-(3-aminopropyl)silatrane (1) and 2,5-dibutylthio-2,3-dihydro-2-formyl-4H-pyran, dibutyrine (2). Cd(II) and Cu(II) complexes (4–7), as well as samples of modified glass (8), are obtained from hybrid silatrane (3). Compounds (3–8) are characterized by elemental analysis and IR spectroscopy and ¹H and ¹³C NMR spectroscopy. The antimicrobial properties of the obtained compounds are studied. [ABSTRACT FROM AUTHOR]