Methyloxorhenium(V) Complexes with Two Bidentate Ligands: Syntheses and Reactivity Studies
β Scribed by Shan, Xiaopeng; Ellern, Arkady; Espenson, James H.
- Book ID
- 120489598
- Publisher
- American Chemical Society
- Year
- 2002
- Tongue
- English
- Weight
- 130 KB
- Volume
- 41
- Category
- Article
- ISSN
- 0020-1669
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π SIMILAR VOLUMES
Addition of four equivalents of t-butyldiallylphosphine 1a to a solution of one equivalent of [(COE) 2 IrCl] 2 in CHCl 3 at low temperature produced two isomers of the complex [t-Bu(C 3 H 5 )PCH 2 CHβ«Χ‘β¬CH)]IrHCl(COE)-[PtBu(C 3 H 5 ) 2 ] (2a), which evolve at 40ΠC to [t-Bu(C 3 H 5 )PCH 2 CHβ«Χ‘β¬CH)]IrC
A series of monooxo-rhenium(V) mixed-ligand complexes containing bidentate functionalized phosphines and tridentate Schiff base (SB) ligands have been synthesized via ligand-exchange reactions starting from labile Re(V) precursors. A convenient route of synthesis is provided by the isolation of inte