2-Indenylidene Pincer Complexes of Zirconium and Palladium.
[lndH(PhP=X)] derivatives (1, X = NMes; 4, X = S) react with [Zr(NMe2)] and [PdCI(cod)] to afford the complexes {[Ind(PhPNMes)]Zr(NMe)} (3), {[Ind(PhPS)]Zr(NMe)} (5), and {[lnd(PhPS)]-Pd(HNc-Hex)} (7). The ability of the phosphazene and thiophosphinoyl side arms to support the coordination of the in...
| Publicado en: | Journal of the American Chemical Society Vol. 131; no. 10; pp. 3493 - 3499 |
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| Autores principales: | , , , , , |
| Formato: | Artículo |
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American Chemical Society
3/18/2009
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| Materias: | |
| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=hlh&AN=37216105&site=ehost-live header: @attributes: shortDbName: hlh uiTerm: 37216105 longDbName: Humanities International Complete uiTag: AN controlInfo: bkinfo: jinfo: jid: 00027863 ACS jtl: Journal of the American Chemical Society issn: 00027863 maglogo: N pubinfo: dt: 3/18/2009 vid: 131 iid: 10 pid: 997 pub: American Chemical Society artinfo: ui: 37216105 10.1021/ja809892a ppf: 3493 ppct: 6 formats: tig: atl: 2-Indenylidene Pincer Complexes of Zirconium and Palladium. aug: au: Ouljé, Pascal Nebra, Noel Saffon, Nathalie Maron, Laurent Martin-Vaca, Blanca Bourissou, Didier affil: Université de Toulouse, UPS, Laboratoire Hétérochimie Fondamentale et Appliquée (LHFA), 118 route de Narbonne, F-31062 Toulouse, France Université de Toulouse, UPS, Structure Fédérative Toulousaine en Chimie Moléculaire, FR2599, 118 Route de Narbonne, F-31062 Toulouse, France Université de Toulouse, INSA, UPS, Laboratoire de Physique et Chirnie des Nanoobjets (LPCNO), 135 avenue de Rangueil, F-31077 Toulouse, France su: Polyphosphazenes Density functionals Nuclear magnetic resonance spectroscopy Physical & theoretical chemistry Hydrogen-ion concentration Phosphazo compounds sug: subj: Polyphosphazenes Density functionals Nuclear magnetic resonance spectroscopy Physical & theoretical chemistry Hydrogen-ion concentration Phosphazo compounds ab: [lndH(PhP=X)] derivatives (1, X = NMes; 4, X = S) react with [Zr(NMe2)] and [PdCI(cod)] to afford the complexes {[Ind(PhPNMes)]Zr(NMe)} (3), {[Ind(PhPS)]Zr(NMe)} (5), and {[lnd(PhPS)]-Pd(HNc-Hex)} (7). The ability of the phosphazene and thiophosphinoyl side arms to support the coordination of the indenyl ring as 2-indenylidene was evidenced by NMR spectroscopy and X-ray diffraction studies. Analysis of the bonding situation by density functional theory calculations revealed a strong a interaction but a negligible (if any) π interaction between C2 and the metal. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: Y dt: @attributes: year: 2009 holdings: @attributes: islocal: N |
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