Functionalized 3H-1, 2, 3, 4-triazaphosphole derivatives: Synthesis and structural characterization of novel low-coordinate phosphorus heterocycles. (3rd March 2016)

• Record Type: Journal Article
• Authors: Sklorz, Julian A. W.; Schnucklake, Maike; Kirste, Matthias; Weber, Manuela; Wiecko, Jelena; Müller, Christian
• Is Part Of: Phosphorus, sulfur, and silicon and the related elements. Volume 191:Number 3(2016)
• Page Start: 558
• Page End: 562
• Publication Date: 2016-03-03
• Subjects: Phosphorus heterocycles -- triazaphospholes -- P-ligands -- cycloaddition -- ligand design; Sulfur compounds -- Periodicals; Organosulfur compounds -- Periodicals; Phosphorus compounds -- Periodicals; Organophosphorus compounds -- Periodicals; Silicon compounds -- Periodicals; Organosilicon compounds -- Periodicals; 546
• DOI: 10.1080/10426507.2015.1119144
• Languages: English
• ISSNs: 1042-6507

Abstract

GRAPHICAL ABSTRACT: ABSTRACT: The synthesis of novel functionalized 3 H -1, 2, 3, 4-triazaphosphole derivatives is presented, making use of the modular [3+2] dipolar cycloaddition reaction between an azide and a phosphaalkyne. These low-coordinate phosphorus heterocycles were prepared in high yield and could be characterized crystallographically. This strategy provides the possibility to access hitherto unknown chelating and potentially chiral P^O ligands based on triazaphospholes.