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Document Details
Document Type
:
Article In Conference
Document Title
:
1-10 phenanthroline with 2-pentyne in Seven coordinate complexes of Molybdenium(II) and Tungsten(II)
1-10 فينانثرولاين مع 2-بينتين في سبعة مجمّعات مساوية لموليبدينيوم ( الثاني ) و التّنجستين ( الثاني )
Subject
:
1-10 phenanthroline with 2-pentyne in Seven coordinate complexes of Molybdenium(II) and Tungsten(II)
Document Language
:
Arabic
Abstract
:
Seven coordinate complexes of [MI2(CO)(NCMe)(Tj2 -EtC2Me)2] (M=Mo, W) with equivalent of 1,1 O-phenanthroline (1,1 O-phen) in CH2Ch at room temperature gave two kinds of complexes depends on the type of metal. In Case of Molybdenum a neutral complex [MoI2(CO)(1, I O-phenanthroline)(Tj2-EtC2Me)](1 )was obtained while in the Case of Tungsten a Cationic complex [WI(CO)(1,IOphenanthroline)(Tj2-EtC2Me)2] I. (2) produced. Electronic absorption spectra of [M(CO)4] (phen) showed a strong band in the visible region Spectrum, due to metal -+ligand charge transfer (MLCT)M -+ phen and or M-+ COax charactered by a highly molar absorptivity.
Conference Name
:
Bionnual conference on chemistry Chem-04
Duration
:
From : 5/2/1427 AH - To : 8/2/1427 AH
From : 5/3/2006 AD - To : 8/3/2006 AD
Publishing Year
:
1427 AH
2006 AD
Number Of Pages
:
7
Article Type
:
Article
Conference Place
:
cairo -Department of chemistry- Faculty of Science Cairo University
Organizing Body
:
cairo -Department of chemistry- Faculty of Science Cairo University
Added Date
:
Sunday, February 20, 2011
Researchers
Researcher Name (Arabic)
Researcher Name (English)
Researcher Type
Dr Grade
Email
مطلق الجحدلي
AI-jahdaJi, Mutlaq
Researcher
Doctorate
Files
File Name
Type
Description
29073.pdf
pdf
Back To Researches Page