Results 11 to 20 of about 2,286 (179)

Synthesis, Topological, and Biological Studies of a Novel One-Dimensional Hg(II) Coordination Polymer With Antibacterial and Anticancer Potentials. [PDF]

open access: yesBioinorg Chem Appl
A novel one‐dimensional mercury coordination polymer (CP), identified as [(μ2‐Cl)(Ina)Hg(μ3‐Cl)Hg(μ2‐Cl)2(Ina)]n (1) (where Ina represents isonicotinic acid or 4‐pyridinecarboxylic acid), was synthesized via the interaction of isonicotinic acid with mercury(II) salt.
Alaei S   +7 more
europepmc   +2 more sources

Astatine-211-Towards In Vivo Stable Astatine-211 Labeled Radiopharmaceuticals and Their (Pre)Clinical Applications. [PDF]

open access: yesMed Res Rev
ABSTRACT Targeted radioligand therapy has emerged as a promising treatment option for eradicating advanced cancer forms. α‐Emitters are considered particularly promising as they can obliterate (micro)‐metastases. The α‐emitter astatine‐211 (211At) has experienced increased interest due to its favorable decay properties.
Müller M   +5 more
europepmc   +2 more sources

Eco-Friendly and Ready-To-Market Polyurethanes: A Design of Experiment-Guided Substitution of Toxic Catalyst and Fossil-Based Isocyanate. [PDF]

open access: yesChemSusChem
Increasing bio‐based and circular components in polyurethane formulation up to 65 %w/w maintaining the market acceptability through multivariate analysis approach Abstract In this contribution, we tackle the replacement of the Hg‐based catalyst and fossil‐derived isocyanate precursors toward the formulation of a more sustainable polyurethane ...
Viada G   +5 more
europepmc   +2 more sources

Characterisation of the first authenticated organomercury hydroxide, 4-Me₂NC₆H₄HgOH [PDF]

open access: yes, 2004
4-Me₂NC₆H₄HgOH was prepared from 4-Me₂NC₆H₄HgOAc. Full characterisation showed that it crystallises as discrete molecules, the first example of a true organomercury hydroxide in the solid state.
Nicholson, Brian K., Whitley, Sam K.
core   +2 more sources

Cycloaurated triphenylphosphine-sulfide and –selenide [PDF]

open access: yes, 2010
The first examples of cycloaurated phosphine sulfides and triphenylphosphine selenide have been synthesised; these complexes are fairly rare examples of gold(III) complexes with potentially reducing sulfur- and selenium-donor ligands.
Henderson, William   +2 more
core   +2 more sources

Synthesis and characterisation of isomeric cycloaurated complexes derived from the iminophosphorane Ph₃P=NC(O)Ph [PDF]

open access: yes, 2010
Using different organomercury substrates, two isomeric cycloaurated complexes derived from the stabilised iminophosphorane Ph₃P NC(O)Ph were prepared.
Henderson, William   +3 more
core   +2 more sources

Remediation actions by a risk assessment approach: a case study of mercury contamination [PDF]

open access: yes, 2005
The risk assessment procedure for identifying the remediation actions which may be adopted at a mercury contaminated site, when the plants are upgraded in the future, is proposed.
E. SEZENNA, L. BONOMO, S. SAPONARO
core   +1 more source

Microwave-assisted extraction for methylmercury determination in sediments by high performance liquid chromatography-cold vapour-atomic fluorescence spectrometry [PDF]

open access: yes, 2001
A simple and rapid procedure for methylmercury extraction from sediments based on microwave-assisted alkaline digestion with methanolic potassium hydroxide was optimized on parameters such as microwave power, extraction time and sample size ...
Duarte, Armando   +4 more
core   +1 more source

Microextraction Techniques Used in the Procedures for Determining Organomercury and Organotin Compounds in Environmental Samples

open access: yesMolecules, 2014
Due to human activities, the concentrations of organometallic compounds in all parts of the environment have increased in recent decades. The toxicity and some biochemical properties of mercury and tin present in the environment depend on the ...
Małgorzata Rutkowska   +3 more
doaj   +1 more source

Recent Advances in Atmospheric Chemistry of Mercury

open access: yesAtmosphere, 2018
Mercury is one of the most toxic metals and has global importance due to the biomagnification and bioaccumulation of organomercury via the aquatic food web.
Lin Si, Parisa A. Ariya
doaj   +1 more source

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