Phosphorus-31 Nmr and Fab-Mass Spectroscopes to Confirm Synthesis of Diamine(Diphosphine)Ruthenium(Ii) Complexes Starting from Diamine(Ether Phosphine)Ruthenium(Ii) Complexes via Phosphine Ligands Exchanged
- نوع المنشور
- بحث أصيل
- المؤلفون
- Ismail Warad
- Saud I Al-Resayes
- النص الكامل
- تحميل
The ligands exchange of the ether-phosphine (Ph2PCH2CH2OCH3) on the diamine(ether-phosphine)ruthenium(II) with 1,3-bis(diphenylphosphino)propane as a bidentate chelate ligand successfully occurs to produce diamine[1,3-bis(diphenylphosphino)propane]ruthenium(II) complexes in a good yields under vigorous stirring for one week in an inert atmosphere using dichloromethane as solvent. Several ether-phosphine-RuC12 complexes with different types of diamine have been tested to confirm the substitution method. In order to collect more information about the system 31P{1H} NMR and 13C{1H} NMR as well as FAB- Mass spectroscopy have been investigated in parallel way to control and support the ligands exchange reaction processes.
المجلة
- العنوان
- Journal of Saudi Chemical Society, 01/2006; 10:285-294. pp.285-294
- الناشر
- --
- بلد الناشر
- فلسطين
- نوع المنشور
- Both (Printed and Online)
- المجلد
- --
- السنة
- 2006
- الصفحات
- --