he reactivity of mixed complexes [PtCl2(L)(L')] (L = MeCN, EtCN, CO), L' = PPh3; L = eta(2)-C2H4, CO; L' = MeCN, EtCN) towards diethylamine has been investigated. The processes are chemo-(substitution versus addition) and stereo-selective in dependence of the stereochemistry of the precursor. The structures of [SP4-4]-[PtCl(CONEt2)(NHEt2)(PPh3)], [SP4-4]-1, trans-[PtCl2(NHEt2)(PPh3)], trans-2, and cis-[PtCl2{(E-)HN=C(NEt2)Me}(PPh3)], cis-3a, are reported.

Platinum(II) complexes containing unsaturated ligands. Nucleophilic substitution versus nucleophilic attack to ligand: a stereochemistry driven outcome

BELLI, DANIELA;LABELLA, LUCA;MARCHETTI, FABIO;SAMARITANI, SIMONA
2013

Abstract

he reactivity of mixed complexes [PtCl2(L)(L')] (L = MeCN, EtCN, CO), L' = PPh3; L = eta(2)-C2H4, CO; L' = MeCN, EtCN) towards diethylamine has been investigated. The processes are chemo-(substitution versus addition) and stereo-selective in dependence of the stereochemistry of the precursor. The structures of [SP4-4]-[PtCl(CONEt2)(NHEt2)(PPh3)], [SP4-4]-1, trans-[PtCl2(NHEt2)(PPh3)], trans-2, and cis-[PtCl2{(E-)HN=C(NEt2)Me}(PPh3)], cis-3a, are reported.
Belli, Daniela; Claudio, Broglia; Labella, Luca; Marchetti, Fabio; Daniele, Mendola; Samaritani, Simona
File in questo prodotto:
File Dimensione Formato  
ICA2013.pdf

solo utenti autorizzati

Tipologia: Versione finale editoriale
Licenza: NON PUBBLICO - Accesso privato/ristretto
Dimensione 538.83 kB
Formato Adobe PDF
538.83 kB Adobe PDF   Visualizza/Apri   Richiedi una copia

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11568/192881
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 14
  • ???jsp.display-item.citation.isi??? 16
social impact