Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/13296
Title: Oligoether-strapped meso-pyrimidinylporphyrins
Authors: Ngo, Thien H.
Nitychoruk, Klaudia A.
Lentz, Dieter
Rzymowski, Tomasz
Dehaen, Wim
MAES, Wouter 
Issue Date: 2012
Source: TETRAHEDRON LETTERS, 53 (19), p.2406-2409
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: Porphyrins; Dichloropyrimidines; Crown ethers; Nucleophilic aromatic substitution; Supramolecular receptors
Document URI: http://hdl.handle.net/1942/13296
ISSN: 0040-4039
e-ISSN: 1873-3581
DOI: 10.1016/j.tetlet.2012.02.218
ISI #: 000303232200009
Category: A1
Type: Journal Contribution
Validations: ecoom 2013
Appears in Collections:Research publications

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