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Wyświetlanie pozycji 61-70 z 91
Comparison of the Physicochemical Properties of Carboxylic and Phosphonic Acid Self-Assembled Monolayers Created on a Ti-6Al-4V Substrate
(MDPI, 2020)
This study compared the tribological properties in nano- and millinewton load ranges
of Ti-6Al-4V surfaces that were modified using self-assembled monolayers (SAMs) of carboxylic
and phosphonic acids. The effectiveness ...
Anticancer and Antibacterial Activity Studies of Gold(I)-Alkynyl Chromones
(MDPI, 2015)
Three gold(I) complexes of alkynyl chromones were synthesized and characterized. The
single-crystal X-ray structure analysis of a dinuclear compound and of a flavone derivative exhibit
a typical d10 gold(I)-alkynyl linear ...
Influence of Constant Magnetic Field on Electrodeposition of CoW/Cu/CoW Composite
; ; ; ; Sroczyński, Dariusz 
; ; ; ; ; (ESG, 2018)
; ; ; ; ; (ESG, 2018)
Magnetic field influences the process of electrolytic deposition of materials, including metal
composites. Numerous studies have shown that the magnetic field interferes in the rate of deposition,
surface morphology, ...
Deeper insight into the properties of the newly synthesized macrocycles as drug receptors – some preliminary quantum chemical studies
Ignaczak, Anna ; ; (Royal Society of Chemistry, 2017)
; ; (Royal Society of Chemistry, 2017)
The article presents the results of our more extended studies performed on one of the carbohydrate derivatives of azacrown ethers that were recently synthesized in our laboratory. An attempt is made to explain the interactions ...
Mitochondria Targeting with Luminescent Rhenium(I) Complexes
(MDPI, 2017)
Two new neutral fac-[Re(CO)3(phen)L] compounds (1,2), with phen = 1,10-phenanthroline and L = O2C(CH2)5CH3 or O2C(CH2)4C≡CH, were synthetized in one-pot procedures from fac-[Re(CO)3(phen)Cl] and the corresponding carboxylic ...
Efficient synthesis of pyrene-1-carbothioamides and carboxamides. Tunable solid-state fluorescence of pyrene-1-carboxamides
(The Royal Society of Chemistry, 2014-10-23)
Pyrene reacts with potassium thiocyanate and organic isothiocyanates in the presence of
trifluoromethanesulfonic acid to afford primary and secondary pyrene-1-carbothioamides in high yields.
These compounds were efficiently ...
Surface area or diameter – which factor really determines the antibacterial activity of silver nanoparticles grown on TiO₂ coatings?
; ; ; Wrońska, Natalia ; ; ; (The Royal Society of Chemistry, 2014)
; ; ; (The Royal Society of Chemistry, 2014)
Titanium dioxide coatings were prepared on Si wafers using the sol–gel method. Four different types of coatings with silver nanoparticles (AgNPs) were synthesized. The diameter and surface density of AgNPs were conditioned ...
Partial Molar Volumes of 15-Crown-5 Ether in Mixtures of N,N-Dimethylformamide with Water
Tyczyńska, Magdalena ; (Springer US, 2014-02-08)
; (Springer US, 2014-02-08)
The density of 15-crown-5 ether (15C5) solutions in the mixtures of N,Ndimethylformamide
(DMF) and water (H2O) was measured within the temperature range
293.15–308.15 K using an Anton Paar oscillatory U-tube densimeter. ...
Partial Molar Volumes of 15-Crown-5 Ether in Mixtures of N,N-Dimethylformamide with Water
Tyczyńska, Magdalena ; (Springer US, 2014)
; (Springer US, 2014)
The density of 15-crown-5 ether (15C5) solutions in the mixtures of N,N-dimethylformamide (DMF) and water (H_2O) was measured within the temperature range 293.15–308.15 K using an Anton Paar oscillatory U-tube densimeter. ...
Application of diethyl ethynylphosphonate to the synthesis of 3‐phosphonylated β‐lactams via the Kinugasa reaction
(ARKAT USA, 2017)
The easily available diethyl ethynylphosphonate reacts with diverse aldonitrones under Kinugasa reaction
conditions at room temperature, providing 3‐phosphonylated β‐lactams in good yields. In all cases, the
reaction ...