Energetically favorable anti-electrostatic hydrogen bonded cationic clusters in Ni(II) 3,5-dimethylpyrazole complexes: Anticancer evaluation and theoretical studies
Sign Up to like & getrecommendations! Published in 2019 at "Polyhedron"
DOI: 10.1016/j.poly.2019.04.043
Abstract: Abstract Two new Ni(II) coordination complexes of pyrazole and acetato ligands, involving nitrate and chloride counter anions, viz. [Ni(Hdmpz)2(CH3COO)(H2O)3]NO3·2H2O (1) and [Ni(Hdmpz)2(CH3COO)(H2O)3]Cl (2) (where Hdmpz = 3,5-dimethylpyrazole), have been synthesized in purely aqueous medium at room temperature.… read more here.
Keywords: hdmpz ch3coo; favorable anti; anti electrostatic; energetically favorable ... See more keywords
Anti-Electrostatic Pi-Hole Bonding: How Covalency Conquers Coulombics
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DOI: 10.3390/molecules27020377
Abstract: Intermolecular bonding attraction at π-bonded centers is often described as “electrostatically driven” and given quasi-classical rationalization in terms of a “pi hole” depletion region in the electrostatic potential. However, we demonstrate here that such bonding… read more here.
Keywords: covalency; hole bonding; anti electrostatic; attraction ... See more keywords