Synthesis, Structure and Reactivity of Disila- and Distanna ansa Half-Sandwich Complexes of Molybdenum and Tungsten

✍ Scribed by Holger Bera; Holger Braunschweig; Rainer Dörfler; Kai Hammond; Andreas Oechsner; Krzysztof Radacki; Katharina Uttinger

• Publisher: John Wiley and Sons
• Year: 2009
• Tongue: English
• Weight: 393 KB
• Volume: 15
• Category: Article
• ISSN: 0947-6539
• DOI: 10.1002/chem.200901422

✦ Synopsis

Abstract

We present the synthesis and characterization of disila‐ and distanna ansa half‐sandwich complexes of Group 6 transition metals. These compounds exhibit high ring strain within the ansa bridge, which is the key factor for the insertion of elemental chalcogens.