Results 101 to 110 of about 24,253 (308)
Emerging role of Garcinol, the antioxidant chalcone from Garcinia indica Choisy and its synthetic analogs [PDF]
, 2009 Garcinol, harvested from Garcinia indica, has traditionally been used in tropical regions and appreciated for centuries; however its biological properties are only beginning to be elucidated.
Aamir Ahmad +3 more
core +3 more sources
Chemistry – A European Journal, EarlyView.Thermolysis of [{VCp*(µ‐CH3)2}2] (Cp* = η5‐C5Me5) in hexane leads to a tetranuclear cube‐type methylidene complex [{VCp*(µ3‐CH2)}4], while in benzenic solvents C6H5R produces the formal insertion of a CH fragment into the six‐membered aromatic ring of a solvent molecule to give trovacene derivatives with η7‐cycloheptatrienyl ligands [VCp*(η7‐C7H6R ...
Adrián Calvo‐Molina +5 more
wiley +1 more source
Controlling thermal reactivity with different colors of light [PDF]
, 2017 The ability to switch between thermally and photochemically activated reaction channels with an external stimulus constitutes a key frontier within the realm of chemical reaction control.
Barner-Kowollik, Christopher +2 more
core +4 more sources
XLIV.—Some derivatives of benzophenone [PDF]
J. Chem. Soc., Trans., 1898 n ...
openaire +2 more sources
An Electron‐Poor Nickel Diphosphine Complex: Synthesis, Structure, and Reactivity of Ni(dFppe)2
Chemistry – A European Journal, EarlyView.Fluorinated diphosphine ligands such as 1,2‐bis[bis(pentafluorophenyl)phosphino]ethane (dFppe) offer powerful electronic tunability and unusual reactivity. Despite known analogues of the heavier congeners Pd and Pt, Ni complexes of dFppe remain conspicuously absent.
A. Dina Dilinaer, Marcus W. Drover
wiley +1 more source
Natural Product Communications, 2017 Following investigation of Garcinia genus, a sensitive, rapid and simple reversed-phase high performance liquid chromatography-electrospray ionization mass spectrometry method has been developed for the identification and quantification of three ...
Bernadette Messi Biloa +5 more
doaj +1 more source
Modelling of photodegradation in solar cell modules of substrate and superstrate design made with ethylene-vinyl acetate as pottant material [PDF]
A computer model which simulates, in principle, the chemical changes in the photooxidation of hydrocarbons using as input data a set of elementary reactions, corresponding kinetic rate data and appropriate initial conditions was developed.
Guillet, J. E., Somersall, A. C.
core +1 more source
Chemistry – A European Journal, EarlyView.A series of thirteen (N‐heterocyclic carbene) NHC‐stabilized borenium cations is synthesized from NHC→BH3 complexes via hydroboration and condensation with diols. The novel compounds are fully characterized. Eight crystal structures are presented. Kinetic and NMR data show how the structural features translate to catalytic activity in hydrosilylation ...
Michał Jakubczyk +4 more
wiley +1 more source
Chemosystematic aspects of polyisoprenylated benzophenones from the genus Clusia
Anais da Academia Brasileira de Ciências, 2015 Benzophenone derivatives are special metabolites that arouse great scientific interest. The Clusiaceae family is known for producing large amounts of benzophenone derivatives with several isoprene residues on their structures, which are responsible for ...
Maria Carolina Anholeti +3 more
doaj +1 more source
Carbon Innovation, EarlyView.This review systematically elucidates the luminescence mechanism, synthesis methods of matrix‐free afterglow carbon dots, and their application progress in information encryption, light‐emitting diodes, sensing, bioimaging, and tumor treatment, and finally, discusses the current challenges and future development directions. ABSTRACT Afterglow materials,
Yupeng Liu +5 more
wiley +1 more source