Synthetic routes to mono-N-functionalized P2N2-ligands (Articolo in rivista)

Type

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

Label

• Synthetic routes to mono-N-functionalized P2N2-ligands (Articolo in rivista) (literal)

Anno

• 2002-01-01T00:00:00+01:00 (literal)

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

• 10.1016/S0020-1693(01)00703-4 (literal)

Alternative label

• Ossola F.; Tisato F.; Refosco F. (2002)
  Synthetic routes to mono-N-functionalized P2N2-ligands
  in Inorganica Chimica Acta (Testo stamp.)
  (literal)

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

• Ossola F.; Tisato F.; Refosco F. (literal)

Pagina inizio

• 17 (literal)

Pagina fine

• 24 (literal)

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

• http://www.sciencedirect.com/science/article/pii/S0020169301007034 (literal)

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

• 330 (literal)

Rivista

• Inorganica Chimica Acta (Rivista)

Note

• Scopu (literal)
• ISI Web of Science (WOS) (literal)

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

• 1,2,3 ICTIMA-CNR, Area della Ricerca del CNR, Corso Stati Uniti 4, I-35127 Padua, Italy (literal)

Titolo

• Synthetic routes to mono-N-functionalized P2N2-ligands (literal)

Abstract

• Three different synthetic routes have been explored for the synthesis of the mono-N-substituted phosphinoamine N-ethyl,N?bis[2(diphenylphosphino)phenyl]propane-1,3-diamine: (a) selective alkylation of N,N?bis[2(diphenylphosphino)phenyl]propane-1,3-diamine; (b) linkage of the different fragments of N-ethyl,N?bis[2(diphenylphosphino)phenyl]propane-1,3-diamine; (c) selective acylation of N,N?bis[2(diphenylphosphino)phenyl]propane-1,3-diamine followed by acetyl reduction. While approaches (a) and (b) were unsuccessful, N-ethyl,N?bis[2(diphenylphosphino)phenyl]propane-1,3-diamine was obtained by route (c) via separation of the mono- and di-alkylated P2N2-species obtained from reduction, through complexation of Ni(NO3)26H2O followed by demetallation reaction with KCN. Additional related phosphinoamine chelates and phosphonium adducts were synthesized and characterized by conventional physico-chemical techniques. (literal)

Prodotto di

• Istituto di chimica inorganica e delle superfici (ICIS) (Istituto)

Autore CNR

• FRANCO OSSOLA (Unità di personale interno)
• FRANCESCO TISATO (Persona)
• FIORENZO REFOSCO (Unità di personale interno)

Insieme di parole chiave

• Keywords of "Synthetic routes to mono-N-functionalized P2N2-ligands" (Insieme di parole chiave)

Incoming links:

Prodotto

• Istituto di chimica inorganica e delle superfici (ICIS) (Istituto)

Autore CNR di

• FRANCESCO TISATO (Persona)
• FIORENZO REFOSCO (Unità di personale interno)
• FRANCO OSSOLA (Unità di personale interno)

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

• Inorganica Chimica Acta (Rivista)

Insieme di parole chiave di

• Keywords of "Synthetic routes to mono-N-functionalized P2N2-ligands" (Insieme di parole chiave)