Synthesis, Identification and NMR of New Transdichloro- piperazine bis(ether-phosphine)ruthenium(II) Complex

Mohammed Suleiman Shtaya's picture
Journal Title, Volume, Page: 
Suleiman & al. / Mor. J. Chem. 1 N°2 (2013) 29-32
Year of Publication: 
2013
Authors: 
Mohammed Suleiman
Department of Chemistry, Faculty of Science, An-Najah National University, Nablus, Palestine
Current Affiliation: 
Department of Chemistry, Faculty of Science, An-Najah National University, Nablus, Palestine
Mousa Al-Noaimi
Department of Chemistry, Hashemite University, Zarqa 13115, Jorda
Belkheir Hammouti
LCAE-URAC18, Faculty of Science, University Mohammed Premier, Oujda-60000, Morocco
Smaail Radi
LCAE-URAC18, Faculty of Science, University Mohammed Premier, Oujda-60000, Morocco
Taibi Ben Hadda
Laboratoire Chemie Materiaux, FSO, Université Mohammed Premier, Oujda-60000, Morocco
Ahmed Boshaala
Department of Chemistry, Faculty of Science, Benghazi University P. O. Box 1308 Benghazi, Libya
Ismail Warad
Department of Chemistry, Faculty of Science, An-Najah National University, Nablus, Palestine
Preferred Abstract (Original): 

1-hTrans-dichloro-piperazine-bis(ether-phosphine)ruthenium(II) complex of general formula Cl2Ru(Ph2PCH2CH2OCH3)2(C4H10N2) 2 was made available in good yield through treating equimolar amounts of O)2 complex 1 with piperazine as co-ligand. The hemilability ring open reaction of ether-phosphine inÇCl2Ru(Pcomplex 1 to prepare complex 2 was monitored by 31P-NMR. The structure of complex 2 was confirmed by elemental analysis, IR, 31P-NMR 1H-NMR,13C-NMR, FAB-MS and UV-visible spectroscopy.

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