Synthesis and characterization of Zr(IV) and Y(III) complexes with monocyclopentadienyl ligands containing an additional site tethered by a coordinating 2,6-pyridine bridge. X-ray crystal structures of the zirconium complexes (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Synthesis and characterization of Zr(IV) and Y(III) complexes with monocyclopentadienyl ligands containing an additional site tethered by a coordinating 2,6-pyridine bridge. X-ray crystal structures of the zirconium complexes (Articolo in rivista) (literal)

Anno

• 2003-01-01T00:00:00+01:00 (literal)

Alternative label

• Paolucci G.1, Vignola M.1, Coletto L.1, Pitteri B.1, Benetollo F.2 (2003)
  Synthesis and characterization of Zr(IV) and Y(III) complexes with monocyclopentadienyl ligands containing an additional site tethered by a coordinating 2,6-pyridine bridge. X-ray crystal structures of the zirconium complexes
  in Journal of organometallic chemistry (Print)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Paolucci G.1, Vignola M.1, Coletto L.1, Pitteri B.1, Benetollo F.2 (literal)

Pagina inizio

• 161 (literal)

Pagina fine

• 170 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 687 (literal)

Rivista

• Journal of organometallic chemistry (Rivista)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• 1. Dipartimento di Chimica, Università Ca' Foscari di Venezia, 2. I.C.I.S., C.N.R., Padova (literal)

Titolo

• Synthesis and characterization of Zr(IV) and Y(III) complexes with monocyclopentadienyl ligands containing an additional site tethered by a coordinating 2,6-pyridine bridge. X-ray crystal structures of the zirconium complexes (literal)

Abstract

• A new monocyclopentadienyl ligand containing an additional site tethered by a coordinating 2,6-pyridine unit has been prepared, rac-2-(1¢¥-hydroxy-2¢¥,2¢¥-dimethylpropyl)-6-(1¡È,1¡È-dimethyl-cyclopentadienylmethyl) pyridine dilithium salt, LLi2 ( rac-4) that is analogous to the ligands present in CGC. After reacting the dilithium salt of the ligand with ZrCl4 in a molar ratio of 1:1 in THF the complex LZrCl2¡¤THF ( rac-5) was obtained which forms an insoluble oligomeric species after the loss of THF upon purification. From the mater liquor two crystalline species of the formula LHZrCl3 ( rac-6) and LH2ZrCl4¡¤THF ( rac-7) were isolated, whose X-ray crystal structures are reported. The reaction of LLi2 with Y(OTf)3 afforded the probably dimeric species [LYOTf]2 ( rac-8) from which the complex [LY(CH2Si(CH3)3)]2 ( rac-9) was obtained after reaction with LiCH2Si(CH3)3. (literal)

Prodotto di

• Institute of inorganic chemistry and surfaces (ICIS) (Istituto)

Autore CNR

• FRANCO BENETOLLO (Unità di personale interno)

Insieme di parole chiave

• Parole chiave di "Synthesis and characterization of Zr(IV) and Y(III) complexes with monocyclopentadienyl ligands containing an additional site tethered by a coordinating 2,6-pyridine bridge. X-ray crystal structures of the zirconium complexes" (Insieme di parole chiave)

Incoming links:

Prodotto

• Institute of inorganic chemistry and surfaces (ICIS) (Istituto)

Autore CNR di

• FRANCO BENETOLLO (Unità di personale interno)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Journal of organometallic chemistry (Rivista)

Insieme di parole chiave di

• Parole chiave di "Synthesis and characterization of Zr(IV) and Y(III) complexes with monocyclopentadienyl ligands containing an additional site tethered by a coordinating 2,6-pyridine bridge. X-ray crystal structures of the zirconium complexes" (Insieme di parole chiave)