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BIBTEX RIS

Cryptatium: A Species of Expanded Atom/Radical Ion Pair Type from Electroreductive Crystallization of the Macrobicyclic Sodium Tris(Bipyridine) Cryptate

1991; Wiley; Volume: 30; Issue: 7 Linguagem: Inglês

10.1002/anie.199108381

ISSN

1521-3773

Autores

Luís Echegoyen, André DeCian, Jean Fischer, Jean‐Marie Lehn,

Tópico(s)

Molecular Sensors and Ion Detection

Resumo

Electrocrystallization of the salt 1 yields deep blue-violet crystals. The structure analysis indicates that the compound obtained is a neutral species (no anion present) in which the unpaired electron is localized on one of the bpy units. The correct formulation is thus [Na⊕ ⊂ (bpy⊖)(bpy)2]•. This is the first example of a molecular “element” of the “cryptatium” family.

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