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Reactive nitrogen species mediated cross-stress tolerance in plants
(Academic Press, 2020)
The ever-changing environmental conditions constantly challenge plants with biotic and abiotic cues causing severe crop losses worldwide. These external stresses stimulate plant responses and adaptations. Priming, which ...
New Perspectives on the Role of Frontier Molecular Orbitals in the Study of Chemical Reactivity: A Review
(Brazilian Chemical Soc, 2016-01-01)
Molecular orbitals play a crucial role in the understanding of the chemical reactivity at the atomic level and are important descriptors for the rationalization of various chemical reactions. In this context, the molecular ...
Hypobromous acid, a powerful endogenous electrophile: Experimental and theoretical studies
(Elsevier B.V., 2015-05-01)
Hypobromous acid (HOBr) is an inorganic acid produced by the oxidation of the bromide anion (Br-). The blood plasma level of Br- is more than 1,000-fold lower than that of chloride anion (Cl-). Consequently, the endogenous ...
Measurements and modeling of reactive nitrogen deposition in southeast Brazil
(2011)
Increased reactive nitrogen (Nr) deposition due to expansion of agro-industry was investigated considering emission sources, atmospheric transport and chemical reactions. Measurements of the main inorganic nitrogen species ...
Reactive Oxygen Species Mediated Activation of a Dormant Singlet Oxygen Photosensitizer: From Autocatalytic Singlet Oxygen Amplification to Chemicontrolled Photodynamic Therapy
(American Chemical Society, 2016-01)
Here we show the design, preparation, and characterization of a dormant singlet oxygen (1O2) photosensitizer that is activated upon its reaction with reactive oxygen species (ROS), including 1O2 itself, in what constitutes ...
Diffusion and transport of reactive species across cell membranes
(Springer, 2019)
This chapter includes an overview of the structure of cell membranes and a review of the permeability of membranes to biologically relevant oxygen and nitrogen reactive species, namely oxygen, singlet oxygen, superoxide, ...
Influence of the CH/B replacement on the reactivity of boranthrene and related compounds
(American Chemical Society, 2021-10)
The influence of the replacement of CH groups by boron atoms on the reactivity of planar polycyclic aromatic hydrocarbons has been explored by means of computational tools. To this end, [4 + 2]-cycloaddition reactions ...
Decolourization of anthraquinone reactive dye by electrochemical reduction on reticulated glassy carbon electrode
(2004-07-01)
The electrochemistry reduction for the removal of Reactive Blue 4 (RB4) dye from aqueous solution using reticulated glassy carbon electrode is investigated. At pH < 8.0 the anthraquinone group of the RB4 dye are reduced ...