Results 11 to 20 of about 233,059 (308)
Anion–anion and anion–neutral triel bonds
Physical Chemistry Chemical Physics, 2021 TrCl 4 − (Tr = Al, Ga, In, Tl) anion is able to engage in complexes with two Lewis bases: neutral NH 3 or the CN − anion through a triel bond.
Rafał Wysokiński +3 more
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Anion⋅⋅⋅Anion Interactions Involving σ‐Holes of Perrhenate, Pertechnetate and Permanganate Anions [PDF]
ChemPhysChem, 2021 AbstractIn this communication experimental and theoretical results are reported affording strong evidence that interactions between electron rich atoms and the metal of tetroxide anions of group 7 elements are a new case of attractive and σ‐hole interactions.
Andrea Daolio +4 more
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Anion⋅⋅⋅Anion Coinage Bonds: The Case of Tetrachloridoaurate [PDF]
Angewandte Chemie, 2021 AbstractInteractions in crystalline tetrachloridoaurates of acetylcholine and dimethylpropiothetine are characterized by Au⋅⋅⋅Cl and Au⋅⋅⋅O short contacts. The former interactions assemble the AuCl4− units into supramolecular anionic polymers, while the latter interactions append the acetylcholine and propiothetine units to the polymer.
Andrea Daolio +5 more
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Anions coordinating anions: analysis of the interaction between anionic Keplerate nanocapsules and their anionic ligands [PDF]
Physical Chemistry Chemical Physics, 2017 The interaction strength between Keplerates and anionic ligands depends on their p K a and solvation/desolvation effects.
Dolores Melgar +3 more
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Anions and the anaesthetist [PDF]
Anaesthesia, 2002 Anions are the negative components of most chemical structures and play many important physiological and pharmacological roles that are of interest to the anaesthetist. Their relevance is reviewed with a particular emphasis on the inorganic anions (halides, bicarbonate, phosphate and sulphate) and the significance and limitations of the anion gap ...
D G, Maloney +2 more
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Application of Geopolymer in Stabilization/Solidification of Hazardous Pollutants: A Review
Molecules, 2022 Geopolymers, as a kind of inorganic polymer, possess excellent properties and have been broadly studied for the stabilization/solidification (S/S) of hazardous pollutants.
Quanzhi Tian +6 more
doaj +1 more source
Metals, 2022 It is worth it to explore the extraction performance for vanadium by the imidazole ionic liquids. The extraction of vanadium (V) was studied using [Omim]Cl, [Omim]Br, and [Omim][BF4] as extractants.
Jingui He, Wenju Tao, Guozhen Dong
doaj +1 more source
Tetrapodal Anion Transporters [PDF]
Molecules, 2020 Synthetic anion transporters that facilitate chloride transport are promising candidates for channelopathy treatments. However, most anion transporters exhibit an undesired side effect of facilitating proton transport via interacting with fatty acids present in the membrane. To address the limitation, we here report the use of a new tetrapodal scaffold
Alexander M. Gilchrist +6 more
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Circulating anions usually associated with the Krebs cycle in patients with metabolic acidosis [PDF]
, 2005 Introduction: Acute metabolic acidosis of non-renal origin is usually a result of either lactic or ketoacidosis, both of which are associated with a high anion gap.
Treacher, David F +17 more
core +1 more source
Uncoordinated β-Diketiminate Anions: Structural Insights from Caesium Complexes [PDF]
, 2023 This study reports the first structural elucidation of uncoordinated β-diketiminate anions (BDI–) in the presence of caesium complexes. The β-diketiminate caesium salt (BDICs) was synthesised, and upon addition of Lewis donor ligands, free BDI– anions ...
Hellen, Videa +1 more
core +2 more sources