Title of article
Synthesis of long-chained oligo-α-aminopyridines by tandem Pd-catalyzed cross-coupling aminations and their helical dinuclear complexes
Author/Authors
Hasanov، نويسنده , , Hasan and Tan، نويسنده , , Uan-Kang and Wang، نويسنده , , Rui-Ren and Lee، نويسنده , , Gene Hsiang and Peng، نويسنده , , Shie-Ming، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2004
Pages
5
From page
7765
To page
7769
Abstract
Three novel multidentate long-chained oligo-α-aminopyridine ligands, nonapyridyloctaamine (1, npoa), decapyridylnonaamine (2, dpna), and undecapyridyldecaamine (3, upda) were synthesized successfully by tandem Pd-catalyzed cross-coupling aminations. The helical structures of protonated ligand npoa {4, [H4·npoa](SO3CF3)4} and the related dinuclear complexes 5–10 were synthesized and characterized by X-ray diffractions.
Keywords
Helical , Dinuclear metal complexes , Oligo-?-aminopyridines
Journal title
Tetrahedron Letters
Serial Year
2004
Journal title
Tetrahedron Letters
Record number
1843535
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