DFT studies of the electron density distribution and donor-acceptor interactions in water-soluble aminohydroximate metallamacrocyclic CaII and YIII complexes
Sign Up to like & getrecommendations! Published in 2019 at "Russian Chemical Bulletin"
DOI: 10.1007/s11172-019-2481-8
Abstract: The topology of the electron density and the nature of donor-acceptor interactions in copper-based glycinehydroximate metallamacrocycles bearing calcium(ii) and yttrium(iii) have been studied for the first time in terms of the density functional theory (DFT).… read more here.
Keywords: electron density; acceptor interactions; donor acceptor;
Donor-acceptor interactions as descriptors of the free radical scavenging ability of flavans and catechin
Sign Up to like & getrecommendations! Published in 2017 at "Computational and Theoretical Chemistry"
DOI: 10.1016/j.comptc.2017.03.028
Abstract: Abstract Interest in food phenolics has increased in recent years largely due to their antioxidant capacity, free radical scavenging, and potential health benefits. In literature two main reaction mechanisms have been proposed for their role… read more here.
Keywords: acceptor interactions; donor acceptor; radical scavenging; free radical ... See more keywords
Poly(dimethylsiloxane) and oligo(dimethylsiloxane) solvent effects on aromatic donor-acceptor interactions.
Sign Up to like & getrecommendations! Published in 2021 at "Chemical communications"
DOI: 10.1039/d0cc06638a
Abstract: Solvents with a wide range of polarities, including poly(dimethylsiloxane) and oligo(dimethylsiloxane), were used to evaluate aromatic donor-acceptor interactions between pyrene and pyromellitic diimide derivatives. The donor-acceptor interactions were stronger in siloxane solvents than in aliphatic… read more here.
Keywords: acceptor interactions; donor acceptor; dimethylsiloxane oligo; dimethylsiloxane ... See more keywords
Dimeric and Trimeric Supramolecular Systems Formed by Donor‒Acceptor Interactions of ZnII, MnIII, and SnIV Porphyrin Complexes
Sign Up to like & getrecommendations! Published in 2017 at "Russian Journal of General Chemistry"
DOI: 10.1134/s1070363217120556
Abstract: The paper presents the methods of synthesis of dimeric and trimeric compounds formed by donor–acceptor interactions of ZnII, MnIII, and SnIV porphyrin complexes. The structure of the porphyrin ensembles was determined by 1H NMR spectroscopy.… read more here.
Keywords: acceptor interactions; donor acceptor; porphyrin; interactions znii ... See more keywords
Radical Pairing Interactions and Donor–Acceptor Interactions in Cyclobis(paraquat-p-phenylene) Inclusion Complexes
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DOI: 10.3390/molecules28052057
Abstract: Understanding molecular interactions in mechanically interlocked molecules (MIMs) is challenging because they can be either donor–acceptor interactions or radical pairing interactions, depending on the charge states and multiplicities in the different components of the MIMs.… read more here.
Keywords: pairing interactions; interactions cyclobis; radical pairing; donor acceptor ... See more keywords