Abstract
Potassium 1-[2-(2-hydroxyethoxy)ethyl]piperazinedithiocarbamate (1) and bis{1-[2-(2-hydroxyethoxy)ethyl]piperazinedithiocarbamato} copper(II) (2) were prepared for the first time. The crystal structure of (2) was determined by single crystal X-ray diffraction analysis. (2) is a centrosymmetrical molecule with a CuS 4 “core” plane. Theoretical studies for the similar compound bis[1-(2-hydroxyethyl)piperazinedithiocarbamato] copper(II) (3), (3)NO, (3)(NO)(H 2O) and (3) (NO) 2 were carried out by means of the SPARTAN’02 program. The interaction of the previously prepared [Cu{S 2CN(CH 2CH 2OH) 2} 2] (4) with nitric oxide in aqueous solution at pH 7.4 and 20 °C was spectrophotometrically studied, and the experimental data were analysed by means of the SPEFO-LETAGROP program. The formation constants of the complexes (4)(NO) and (4)(NO) 2 were determined.
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.
