Cu(I) complexes

Journal Title, Volume, Page:

Research on Chemical Intermediates February 2013, Volume 39, Issue 2, pp 721-732

Year of Publication:

2013

Link:

http://link.springer.com/article/10.1007/s11164-012-0592-z

Authors:

Ismail Warad

Department of Chemistry, Science College, King Saud University, PO Box 2455, Riyadh 11451, Saudi Arabia

Current Affiliation:

Department of Chemistry, Faculty of Science, An-Najah National University, Nablus, Palestine

[email protected]

Omar H Abd-Elkader

Electron Microscope Unit, Zoology Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia

Ahmed Boshaala

Chemistry Department, Faculty of Science, Benghazi University, PO Box 1308, Benghazi 130800, Libya

Nabil Al-Zaqri

Belkheir Hammouti

LCAE-URAC18, Faculte ´ des Sciences, Universite ´ Mohammed 1er, 60000 Oujda, Morocco

Taibi Ben Hadda

Laboratoire Chimie Mate ´ riaux, FSO, Universite ´ Mohammed 1er, 60000 Oujda, Morocco

Preferred Abstract (Original):

The preparation of new [MeC(CH2PPh2)3CuCl] 1 and its derivatives was carried out directly by mixing of CuCl and MeC(CH2PPh2)3 ligand in dry THF, the neutral precursor 1 served to prepare [MeC(CH2PPh2)3Cu(NCCH3)]BF4 2 and [MeC(CH2PPh2)3Cu(PCH2Ph)3]BF4 3. These complexes are characterized on the basis of elemental analysis, IR, EDS, 1H, 13C and 31P{1H}NMR, FAB-MS, TG/DTA and single-crystal X-ray diffraction studies. Complex 1 crystallizes in the Orthorhombic unit cells with the space group Pna2(1). The structural behavior of MeC(CH2PPh2)3 ligand in the formed complexes during the coordination reaction was monitored by 31P{1H}NMR in CDCl3 at room temperature for the first time.

An-Najah Staff

Synthesis, Spectral, Thermal, and a Crystalline Structure of Complexes Containing [Mec(CH2PPh2)3Cu(I)]