Title of article
Oligoether-strapped meso-pyrimidinylporphyrins
Author/Authors
Ngo، نويسنده , , Thien H. and Nitychoruk، نويسنده , , Klaudia A. and Lentz، نويسنده , , Dieter and Rzymowski، نويسنده , , Tomasz and Dehaen، نويسنده , , Wim and Maes، نويسنده , , Wouter، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2012
Pages
4
From page
2406
To page
2409
Abstract
Bis(oligoether-strapped) zinc(II)-meso-pyrimidinylporphyrins were readily synthesized via nucleophilic aromatic substitution reactions of biscathechol-substituted tri- or tetraethylene glycol straps on the upper and lower faces of a Zn(II)-A2B2-meso-dichloropyrimidinylporphyrin precursor. The crown ether-like bridges surrounding the porphyrin core create peculiar cavities above and below the macrocyclic plane with appealing features for supramolecular host–guest chemistry.
Keywords
Dichloropyrimidines , Porphyrins , Crown Ethers , nucleophilic aromatic substitution , Supramolecular receptors
Journal title
Tetrahedron Letters
Serial Year
2012
Journal title
Tetrahedron Letters
Record number
1880675
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