Výsledky vyhledávání - "D. O. Kimberley Fjeldsted"

Pyrazolyl-bridged iridium dimers. 7. Synthesis and properties of analogs of [Ir(COD)(.mu.-pz)]2 (pzH = pyrazole), [Ir2(COD)2(.mu.-pz)(.mu.-fpz)] (fpzH = 3,5-bis(trifluoromethyl)pyrazole) and [IrRh(COD)2(.mu.-pz)2]. Crystal and molecular structures of bis(cyclooctadiene)bis(.mu.-3-phenyl-5-methylpyrazolyl)diiridium(I) (disymmetric isomer) and bis(cycloocta-1,5-diene)bis(.mu.-3,4,5-trimethylpyrazolyl)diiridium(I)

Autor: Michael J. Zaworotko, Kirsty A. Macpherson, Selby A. R. Knox, Gordon W. Bushnell, Stephen R. Stobart, D. O. Kimberley Fjeldsted

Publikováno v: Organometallics. 4:1107-1114

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bfee1654f66b3b929d296708ec4921b3
https://doi.org/10.1021/om00125a029

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Pyrazolyl-bridged iridium dimers. 10. Sequential addition at the metal centers in a diiridium configuration. Oxidatively induced relocation of a bent, terminal nitrosyl group to occupy a bridging site

Autor: Michael J. Zaworotko, Stephen R. Stobart, D. O. Kimberley Fjeldsted

Publikováno v: Journal of the American Chemical Society. 107:8258-8259

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::db39a14ef38ad07f1e72bb934555839a
https://doi.org/10.1021/ja00312a074

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Weak intermetallic bonding. A rare example of molecular stacking in a neutral square planar second-row transition-metal complex. X-Ray crystal structures of [Rh(cod)(Cl)(dmpH)] and [Rh(CO)2(Cl)(pzH)](cod = cyclo-octa-1,5-diene; dmpH = 3,5-dimethylpyrazole; pzH = pyrazole)

Autor: Stephen R. Stobart, D. O. Kimberley Fjeldsted, Michael J. Zaworotko, Michael J. Decker

Publikováno v: Journal of the Chemical Society, Chemical Communications. :1525

The molecular geometry of [Rh(cod)(Cl)(dmpH)](cod = cyclo-octa-1,5-diene; dmpH = 3,5-dimethyl-pyrazole) is normal in all respects with the heterocycle almost perpendicular to the Rh co-ordination plane and intermolecular Rh ⋯ Rh 4.49 A; by contrast

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e7e856801ca2581a20074f45d6ce6499
https://doi.org/10.1039/c39830001525

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