[M(CQ)2] complexes (M = Ni, Pd and Pt, CQ = clioquinol) – analogues of carboplatin
Journal Title: CHEMIK nauka-technika-rynek - Year 2012, Vol 66, Issue 6
Abstract
[M(CQ)2] (M = Ni, Pd or Pt, CQ = 5-chloro-7-iodo-quinolin-8-ol, clioquinol) coordination compounds were prepared and characterized by infrared spectroscopy and thermal analysis. X-ray structure analysis revealed that the [Ni(CQ)2] and [Pd(CQ)2] complexes are molecular coordination compounds with central atoms square-planarly coordinated by nitrogen and oxygen atoms of two trans-arranged bidentate molecules of clioquinol. Nonbonding interactions in these two complexes were also investigated. The crystal structure of [Pt(CQ)2] was not solved but according to powder diffractograms of all three prepared complexes, all complexes are isostructural. Biological activities of these compounds were evaluated.
Authors and Affiliations
Peter Vranec, Ivan Potocnak
Keywords
Related Articles
- EP ID EP145662
- DOI -
- Views 73
- Downloads 0
Granulation processes in Azoty Tarnów, mechanical granulation of SALETROSAN
A presentation was made of mechanical granulation of fertilizers – the basic technology in the modernisation and development of fertiliser production in Azoty Tarnów. The path to selection and manner of preparing the inv...
Utylizacja odpadów przemysłowych w przemyśle nawozowym. Możliwości i realizacja
Omówiono wyniki ważniejszych badań przeprowadzonych w In- stytucie Nowych Syntez Chemicznych oraz w Instytucie Technologii Nieorganicznej i Nawozów Mineralnych Politechniki Wrocławskiej nad zagospodarowaniem odpadów z...
GMO na naszym stole – postęp czy katastrofa?
Kilka tygodni temu, po konsultacjach z ekspertami, Prezydent Bronisław Komorowski zawetował ustawę o nasiennictwie dotyczącą upraw genetycznie modyfikowanych. Prezydent określił ją mianem „bubla prawnego”, twierdząc że a...
Review of technologies of synthetic hydrocarbons production from biomass
This paper presents a short review of existing knowledge about the most popular methods of production of synthetic hydrocarbons. The raw material for these processes is a biomass as well as waste biomass. There has been...
Influence of kind and concentration of emulsifiers from the group of polyethoxylated fatty acids sorbitol esters on the rheological properties of Crodamol PC-based nanoemulsions
The aim of this work was the preparation and rheological characterization of o/w nanoemulsions stabilized by polysorbates, containing Crodamol PC as the oil phase. The formulations were prepared by phase inversion compos...