Title of article
Synthesis of mono meso-pyridyl 21,23-dithiaporphyrins and unsymmetrical non-covalent porphyrin dimers
Author/Authors
Sokkalingam Punidha، نويسنده , , Mangalampalli Ravikanth، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2004
Pages
8
From page
8437
To page
8444
Abstract
A new method has been developed to synthesize 21,23-dithiaporphyrins having one pyridyl group at the meso position. The method required easily available unknown precursors and the condensation resulted in mono meso-pyridyl 21,23-dithiaporphyrins as single products in 8–11% yield. Two of the three mono meso-pyridyl N2S2 porphyrins were used to synthesize non-covalent unsymmetrical porphyrin dimers containing one N2S2 and one N4 porphyrin cores.
Keywords
Non-covalent , Unsymmetrical array , meso-Pyridyl porphyrins , core-modified porphyrins
Journal title
Tetrahedron
Serial Year
2004
Journal title
Tetrahedron
Record number
1087060
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