Antibacterial silver and gold complexes of imidazole and 1, 2, 4-triazole derived N-heterocyclic carbenes

JC Mather, JA Wyllie, A Hamilton, TPS da Costa… - Dalton …, 2022 - pubs.rsc.org
A series of gold (I)(4a–4h, 5a–5b) and silver (I)(3a–3h) complexes of 1, 2, 4-triazolylidene
and imidazolylidene based N-heterocyclic carbene ligands were prepared and the …

Nhc polymeric particles obtained by self-assembly and click approach of calix [4] arene amphiphiles as support for catalytically active pd nanoclusters

V Burilov, D Mironova, E Sultanova, R Garipova… - Molecules, 2021 - mdpi.com
A new polymeric NHC carrier was synthesized by sequential supramolecular self-assembly
and copper-catalyzed azide-alkyne cycloaddition (CuAAC) of amphiphilic imidazolium calix …

Synthesis and physicochemical characterization of alkanedyil-α-ω-bis (dimethyldodecylammonium) bromide, 12-s-12, 2Br−, surfactants with s= 7, 9, 11 in aqueous …

R Domínguez, A Rodríguez, A Maestre, I Robina… - Journal of colloid and …, 2012 - Elsevier
In this work, three didodecyl dicationic dibromide dimeric surfactants 12-s-12, 2Br−, with
different methylene spacer lengths (s= 7, 9, and 11) were prepared and characterized and …

Physicochemical characterization of bromide mono-and dimeric surfactants with phenyl and cyclohexyl rings in the head group

VI Martín, A Rodríguez, M del Mar Graciani… - Journal of colloid and …, 2011 - Elsevier
In this work the two monomeric surfactants N-benzyl-N, N-dimethyl-N-(1-dodecyl)
ammonium bromide (PH12, Br−) and N-cyclohexylmethyl-N, N-dimethyl-N-(1-dodecyl) …

Validation of Direct Analysis Real Time source/Time-of-Flight Mass Spectrometry for organophosphate quantitation on wafer surface

N Hayeck, S Ravier, R Gemayel, S Gligorovski, I Poulet… - Talanta, 2015 - Elsevier
Microelectronic wafers are exposed to airborne molecular contamination (AMC) during the
fabrication process of microelectronic components. The organophosphate compounds …

Noncovalent complexes of tetramethylammonium with chlorine anion and 2, 5-dihydroxybenzoic acid as models of the interaction of quaternary ammonium …

V Pashynska, M Kosevich, S Stepanian… - Journal of Molecular …, 2007 - Elsevier
A theoretical study of the interaction of tetramethylammonium cation with chlorine anion and
2, 5-dihydroxybenzoic acid modeling a carboxylic group and an aromatic ring of side …

Monolayer-protected noble-metal clusters as potential standards for negative-ion mass spectrometry

A Baksi, P Chakraborty, A Nag, D Ghosh… - Analytical …, 2018 - ACS Publications
A detailed mass-spectrometric study of atomically precise monolayer-protected clusters
revealed the potential application of such materials as mass-spectrometric standards, mostly …

Competing gas-phase substitution and elimination reactions of Gemini surfactants with anionic counterions by mass spectrometry. Density functional theory …

C Aime, B Plet, S Manet, JM Schmitter… - The Journal of …, 2008 - ACS Publications
Understanding ion specific effects on the solution properties of association colloids is a
major unsolved problem, and we are studying the chemistry of gemini surfactants in the gas …

Competition between substitution and elimination reaction channels from fragmentation ratios of diquaternary ammonium bromide and formate ion pairs

BP Pozniak, E Kuliszewska - International Journal of Mass Spectrometry, 2013 - Elsevier
Fragmentation by collisionally induced dissociation in triple quadrupole mass spectrometer
of pairs of six series of quaternary diamines (gemini surfactants) with two anions: formate …

Is there a 'matrix suppression effect'under fast‐atom bombardment liquid secondary ion mass spectrometry of ionic surfactants in glycerol?

MV Kosevich, VV Chagovets… - … Journal Devoted to …, 2007 - Wiley Online Library
Some features of a 'matrix suppression effect'caused by ionic surface‐active compounds
under fast‐atom bombardment (FAB) liquid secondary ion mass spectrometry (LSIMS) are …