Publication search
with ORGANOMETALLIC COMPOUNDS as keyword

Ruthenium based antimicrobial theranostics – using nanoscopy to identify therapeutic targets and resistance mechanisms i...

In previous studies we reported that specific dinuclear RuII complexes are particularly active against pathogenic Gram-negative bacteria and, unusually for this class of compounds, appeared to display lowered activity against Gram-positive bacteria. With the aim of identifying resistance mechanisms specific to Gram-positive bacteria, the uptake and...

Electrospray ionization mass spectrometry for the hydrolysis complexes of cisplatin: implications for the hydrolysis pro...

Published in Journal of mass spectrometry : JMS

Non-enzyme-dependent hydrolysis of the drug cisplatin is important for its mode of action and toxicity. However, up until today, the hydrolysis process of cisplatin is still not completely understood. In the present study, the hydrolysis of cisplatin in an aqueous solution was systematically investigated by using electrospray ionization mass spectr...

Iridium complexes inhibit tumor necrosis factor-α by utilizing light and mixed ligands

We report herein a large study of the inhibition of tumor necrosis factor-α with 51 iridium(III) complexes, thus highlighting the influence of the nature of the ligands around the metal, their synergic effect and the role of the light.

Synthesis of SiO2-TiO2 binary composites with cellulose as the substrate

A procedure for the synthesis of the SiO2-TiO2 binary material was developed. The procedure includes the formation of the silica matrix by impregnating cellulose plates with tetraethoxysilane followed by hydrolysis of the organometallic compound and burning-out of the cellulose constituent; activation of silica with HF; and deposition of titanium d...

Study of the spectroscopic properties and first hyperpolarizabilities of disperse azo dyes derived from 2-amino-5-nitrot...

CAPES

Study of the spectroscopic properties and first hyperpolarizabilities of disperse azo dyes derived from 2-amino-5-nitrot...

CAPES

Study of the spectroscopic properties and first hyperpolarizabilities of disperse azo dyes derived from 2-amino-5-nitrot...

CAPES

Muon implantation of meltallocenes: Ferrocene

Synthesis and NLO properties of 4-(4H-chalcogenopyran-4-ylidene and 4H-chalcogenochromen-4-ylidene)-1-(phenylthio)but-2-...

The synthesis of 4-(4H-chalcogenopyran-4-ylidene and 4H-chalcogenochromen-4-ylidene)-1-(phenylthio)but-2-enyl-idene complexes is described and their non-linear optical (NLO) properties have been investigated (as mu beta by EFISH). NMR studies and X-ray crystallographic analyses show that the (phenylthio)carbene fragment has a better electron-withdr...

Organometallic chemical vapor-phase deposition (MOCVD) of oxidic high-#epsilon# layers / Metallorganisch chemische Gasph...

The considered materials in this work are (Ba,Sr)TiO_3, SrTiO_3 and SrTa_2O_6 and the oxides from the group IVb metals: Ti, Zr and Hf. The films were deposited on Platinum and Silicon substrates in order to evaluate the dielectric properties for applications in metal-insulator-metal (MIM) structures as well as in metal-insulator-semiconductor (MIS)...