Bromidovanadium(II, III, and IV) Complexes. Issue 8 (25th March 2013)

• Record Type: Journal Article
• Authors: Rehder, Dieter; Nekola, Henning; Behrens, Axel; Cramer, Stephen P.; Funk, Tobias
• Is Part Of: Zeitschrift für anorganische und allgemeine Chemie. Volume 639:Issue 8/9(2013)
• Page Start: 1401
• Page End: 1406
• Publication Date: 2013-03-25
• Subjects: Chemistry, Inorganic -- Periodicals; Chemistry -- Periodicals; 540
• DOI: 10.1002/zaac.201300049
• Languages: English
• ISSNs: 0044-2313

Abstract

<abstract abstract-type="main" xml:lang="en"> <title>Abstract</title> <p>The bromidovanadium complexes <italic>cis</italic>‐[V^IIBr₂(bith)] (<bold>1</bold>) [bith = 1, 6‐bis(2‐benzimidazolyl)‐2, 5‐dithiahexane], <italic>cis</italic>‐[V^IIBr₂(pth)] (<bold>2a</bold>) [pth = 1, 6‐bis(2‐pyridyl)‐2, 5‐dithiahexane], <italic>cis</italic>‐[V^IIIBr₂(pth)]Br (<bold>2b</bold>), <italic>trans</italic>‐[V^IIBr₂(tmeda)₂] (<bold>3</bold>) (tmeda = tetramethylethylenediamine), <italic>fac</italic>‐[V^IIIBr₃(9S3)] (<bold>4</bold>) (9S3 = 1, 4, 7‐trithiacyclononane), <italic>mer</italic>‐[V^IIIBr₃(thf)₃] (<bold>5</bold>) (thf = tetrahydrofurane), and <italic>trans</italic>‐[V^IVOBr₂(thf)₂H₂O] (<bold>6</bold>) were prepared and characterized by, inter alia, XRD (<bold>5</bold>, <bold>6</bold>), K‐edge XAS (<bold>3</bold>, <bold>4</bold>) or L‐edge XAS (<bold>2a</bold>, <bold>2b</bold>). The complexes are also addressed in the context of the potential of halogenidovanadium compounds in catalytically conducted reactions, including biogenic processes.</p> </abstract>