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Synthesis and characterisation of cationic bis(cyclopentadienyl)tungsten(IV) complexes
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UNSPECIFIED (2000) Synthesis and characterisation of cationic bis(cyclopentadienyl)tungsten(IV) complexes. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 7 . pp. 1219-1223. ISSN 0300-9246
Full text not available from this repository.Abstract
Cationic hydride complexes of bis(cyclopentadienyl)tungsten(IV) have been prepared and studied. The complex [W(eta-C5H5)(2)H(thf)][SO3CF3] reacts with CS2 in d(6)-acetone to form the chelated O-alkyl dithiocarbonate tungsten hydride insertion product [W(eta-C5H5)(2)(eta(2)-S2COCH(CD3)(2)-S,S')][SO3CF3] as demonstrated by single crystal X-ray diffraction and NMR spectroscopy. The styrene complex [W(eta-C5H5)(2)H(eta(2)-CH2CHC6H5)][PF6] has been prepared as a mixture of exo and endo isomers. This isomeric mixture reacts thermally with NCMe to give [W(eta-C5H5)(2)(CH2CH2C6H5)(NCMe)][PF6] and photochemically with NCMe to give [W(eta-C5H5)(2)H(NCMe)][PF6]. The molecular structures of the exo isomer and of the benzonitrile complex [W(eta-C5H5)(2)H(NCPh)][SO3CF3] are reported.
| Item Type: | Journal Article |
|---|---|
| Subjects: | Q Science > QD Chemistry |
| Journal or Publication Title: | JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS |
| Publisher: | ROYAL SOC CHEMISTRY |
| ISSN: | 0300-9246 |
| Date: | 2000 |
| Volume: | 7 |
| Number of Pages: | 5 |
| Page Range: | pp. 1219-1223 |
| Publication Status: | Published |
| URI: | http://wrap.warwick.ac.uk/id/eprint/13508 |
Data sourced from Thomson Reuters' Web of Knowledge
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