@article {48003, title = {Synthesis of a highly electron-deficient, water-stable, large ionic box: multielectron accumulation and proton conductivity}, journal = {Organic Letters}, volume = {24}, year = {2022}, month = {APR 19}, pages = {3038-3042}, type = {Article}, abstract = {

pi-acidic boxes exhibiting electron reservoir and proton conduction are unprecedented because of their instability in water. We present the synthesis of one of the strongest electron-deficient ionic boxes showing e(-) uptake as well as proton conductivity. Two large anions fit in the box to form anion-pi interactions and form infinite anion-solvent wires. The box with NO3-center dot center dot center dot water wires confers high proton conductivity and presents the first example that manifests redox and ionic functionality in an organic electron-deficient macrocycle.

}, issn = {1523-7060}, doi = {10.1021/acs.orglett.2c00993}, author = {Shukla, Jyoti and Illathvalappil, Rajith and Kumar, Sharvan and Chorol, Sonam and Pandikassala, Ajmal and Kurungot, Sreekumar and Mukhopadhyay, Pritam} }