Rhenium(I) Bromo Tricarbonyl Complexes from Anthracenyl Derivatized Ligands
, 2023 José Muñóz +6 more
openalex +1 more source
Angewandte Chemie, EarlyView.An iron‐catalyzed protocol for the cascade cyclization of N‐aryl and N‐benzoyl acrylamides promoted by methane and other gaseous alkanes is reported. The current protocol provides an efficient platform for the conversion of feedstock gaseous alkanes into complex and medicinally relevant N‐heterocycles.
Akshay M. Nair +3 more
wiley +2 more sources
Use of mathematical derivatives (time-domain differentiation) on chromatographic data to enhance the detection and quantification of an unknown 'rider' peak [PDF]
, 2003 Two samples of an anticancer prodrug, AQ4N, were submitted for HPLC assay and showed an unidentified impurity that eluted as a 'rider' on the tail of the main peak.
Elliott, M A, Ford, S J, Halbert, G W
core +1 more source
Predictive, Data‐Driven Design of Red‐Light Photoredox Catalysts for C─Heteroatom Bond Formation
Angewandte Chemie, EarlyView.From redox numbers to red light: Donor oxidation and core reduction potentials predict E0‐0 in cyanoarene dyes, guiding selection of an efficient red‐light catalyst, 4MeODPATPN (PC13). Under 620 nm light, PC13 facilitates Ni‐catalyzed C─heteroatom cross‐couplings (C─N, C─O, C─S) with high functional‐group tolerance and reduced hydrodehalogenation ...
Amir Gizatullin +6 more
wiley +2 more sources
Detection and toxicity evaluation of pyrrolizidine alkaloids in medicinal plants Gynura bicolor and Gynura divaricata collected from different Chinese locations [PDF]
, 2017 Two edible plants in Southeast Asia, Gynura bicolor and G.divaricata, are not only known to be nutritive but also useful as medicinal herbs. Previous phytochemical investigation of Gynura species showed the presence of hepatotoxic pyrrolizidine alkaloids
Chen, Jian +7 more
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NSAIDs Determination in Human Serum by GC-MS
Separations, 2018 Non-steroidal anti-inflammatory drugs (NSAIDs) are being widely consumed without medical prescription and are often the cause of intoxication, usually in young children.
Adamantios Krokos +5 more
doaj +1 more source
Prebiotic Organic Globules [PDF]
, 2010 Analogs of organic globules observed in carbonaceous chondrite meteorites and in interplanetary dust particles and of rod to spherical structures observed in terrestrial archean microstructures have been synthesized in our experiments conducted with ...
Marie-Paule Bassez, Yoshinori Takano
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Chiral particle separation by a non-chiral micro-lattice
, 2012 We conceived a model experiment for a continuous separation strategy of chiral molecules (enantiomers) without the need of any chiral selector structure or derivatization agents: Micro-particles that only differ by their chirality are shown to migrate ...
Dario Anselmetti +8 more
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Extraction of bisphenol-A and 17β-estradiol from water samples via solid-phase extraction (SPE)
Reviews in Analytical Chemistry, 2014 Solid-phase extraction (SPE) is one of the most commonly applied methods for extracting endocrine-disrupting compounds (EDCs) from aqueous samples prior to chemical analysis.
Kim Won-Seok +3 more
doaj +1 more source
Structure and Properties of Simple and Aggregate Systems by Circular Dichroism Spectroscopy [PDF]
, 2013 This thesis deals with the investigation of structural properties of many different systems via Electronic Circular Dichroism (ECD). The interpretation of experimental data has been carried out mainly with quantum-chemistry methods, such as Density ...
PADULA, DANIELE
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