Unknown

Dataset Information

0

Lithium cation enhances anion binding in a tripodal phosphine oxide-based ditopic receptor.

ABSTRACT: A tripodal ditopic receptor presents H-bond donors and a phosphine oxide to potential guests. In the idealized binding conformation, an endohedral P=O functionality provides enhanced halide binding in the presence of lithium with the greatest ??G° observed for bromide, while minimal changes in K(a) are observed in the presence of sodium.

SUBMITTER: Gavette JV 

PROVIDER: S-EPMC3344749 | biostudies-literature | 2011 Jul

REPOSITORIES: biostudies-literature

Json Xml
altmetric image

Publications

Lithium cation enhances anion binding in a tripodal phosphine oxide-based ditopic receptor.

Gavette Jesse V JV   Lara Juven J   Berryman Orion B OB   Zakharov Lev N LN   Haley Michael M MM   Johnson Darren W DW  

Chemical communications (Cambridge, England) 20110607 27

A tripodal ditopic receptor presents H-bond donors and a phosphine oxide to potential guests. In the idealized binding conformation, an endohedral P=O functionality provides enhanced halide binding in the presence of lithium with the greatest ΔΔG° observed for bromide, while minimal changes in K(a) are observed in the presence of sodium. ...[more]

Similar Datasets

Unknown Lithium-selective phosphine oxide-based ditopic receptors show enhanced halide binding upon alkali metal ion coordination.
| S-EPMC3595051 | biostudies-literature
Unknown Rapid water oxidation electrocatalysis by a ruthenium complex of the tripodal ligand tris(2-pyridyl)phosphine oxide.
| S-EPMC5488214 | biostudies-literature
Unknown A "cation-anion regulation" synergistic anode host for dendrite-free lithium metal batteries.
| S-EPMC5834003 | biostudies-literature
Unknown Convergent Ditopic Receptors Enhance Anion Binding upon Alkali Metal Complexation for Catalyzing the Ritter Reaction.
| S-EPMC6653609 | biostudies-literature
Unknown Anion-cation permeability correlates with hydrated counterion size in glycine receptor channels.
| S-EPMC2576370 | biostudies-literature
Unknown Diiodidobis(triphenyl-phosphine oxide)cadmium.
| S-EPMC3050319 | biostudies-literature
Unknown 1,3-Bis(tricyanoborane)imidazoline-2-ylidenate Anion-A Ditopic Dianionic N-Heterocyclic Carbene Ligand.
| S-EPMC8453866 | biostudies-literature
Unknown Anion Complexation Studies of 3-Nitrophenyl-Substituted Tripodal Thiourea Receptor: A Naked-Eye Detection of Sulfate via Fluoride Displacement Assay.
| S-EPMC6044562 | biostudies-literature
Unknown Voltage-dependent anion channel-2 interaction with nitric oxide synthase enhances pulmonary artery endothelial cell nitric oxide production.
| S-EPMC3547107 | biostudies-literature
Unknown Alternative splicing of the TRPC3 ion channel calmodulin/IP3 receptor-binding domain in the hindbrain enhances cation flux.
| S-EPMC6621195 | biostudies-literature