Reaction between cis-[Pt(NH3)(2)(H2O)(2)](2+) and (2-methylsulfanyl)phenyl phosphonic acid (H(2)mspp) did not yield the expected cis-diammine [(2-methylsulfanylphenyl)phosphonato]platinum(II) but the dimeric compound [(Pt(mspp)(NH3)}(2)] . 6H(2)O in which the dianionic mspp(2-) ligand acts both as chelator and bridging ligand. Thus, the high trans-effect of the sulfanyl group apparently leads to elimination of one NH3 ligand. An X-ray crystal structure analysis of the dimeric complex is reported.

Reaction between the diaqua form of cisplatin and 2-methylsulfanylphenylphosphonic acid yields a dinuclear phosphonato-bridged complex via NH3 elimination / C. Mauger, M. Vazeux, A. Albinati, J. Kozelka. - In: INORGANIC CHEMISTRY COMMUNICATIONS. - ISSN 1387-7003. - 3:12(2000 Dec), pp. 704-707.

Reaction between the diaqua form of cisplatin and 2-methylsulfanylphenylphosphonic acid yields a dinuclear phosphonato-bridged complex via NH3 elimination

A. Albinati
Penultimo
;
2000

Abstract

Reaction between cis-[Pt(NH3)(2)(H2O)(2)](2+) and (2-methylsulfanyl)phenyl phosphonic acid (H(2)mspp) did not yield the expected cis-diammine [(2-methylsulfanylphenyl)phosphonato]platinum(II) but the dimeric compound [(Pt(mspp)(NH3)}(2)] . 6H(2)O in which the dianionic mspp(2-) ligand acts both as chelator and bridging ligand. Thus, the high trans-effect of the sulfanyl group apparently leads to elimination of one NH3 ligand. An X-ray crystal structure analysis of the dimeric complex is reported.
platinum complexes; 2-methylsulfanylphenyl phosphonic acid; X-ray diffractometry
Settore CHIM/03 - Chimica Generale e Inorganica
Article (author)
File in questo prodotto:
File Dimensione Formato  
1-s2.0-S1387700300001702-main.pdf

accesso riservato

Tipologia: Publisher's version/PDF
Dimensione 142.24 kB
Formato Adobe PDF
142.24 kB Adobe PDF   Visualizza/Apri   Richiedi una copia
Pubblicazioni consigliate

Caricamento pubblicazioni consigliate

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: https://hdl.handle.net/2434/256863
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 7
  • ???jsp.display-item.citation.isi??? 7
social impact