Planned intervention: On Thursday March 28th 07:00 UTC Zenodo will be unavailable for up to 5 minutes to perform a database upgrade.
Published January 31, 1983 | Version v1
Journal article Open

Studies on the Replacement Reactions in Some Metal Complexes Part--V : Ligand and Anion Replacement Reactions in Some Complexes of Nickel(ll) Derived from Antifuran-2-carboxaldoxirrte

Description

Department of Chemistry, University of Lucknow, Lucknow-226 007

Department of Chemistry, University of Saugar, Sagar-470 004

Manuscript received 13 July 1981, revised 14 April 1982, accepted 28 September 1982

Some complexes of nickel(II) derived from the ligand antifuran-2-carboxaidoxime have been prepared and studied. Two types of parent complexes such as [NI(FD)2FDH] and [NI(FDH)3]Cl2, where FDH and FD refer to the neutral and anionic forms of the anti-oxime, have been prepared. A series of ligand replacement reactions on former, and both ligand and anion replacement reactions on latter, have been carried out and complexes of the type [Ni(FD)2(am)2], [Ni(FD)2dam], [Ni(FDH)(am)2 or dam]Cl2 and [Ni(FDH)2(X)2] where am = pyridine (py), \(\propto\)-, β- or \(\gamma\)-piciline (pic), dam =ethylene­diamine (en), propylene- diamine (pn), 2-2'-bipyrldyl (bipy), 1,10-phenanthroline (pben), diethylene triamine (dien) and triethylene tetratnine (trien) and X= thiocyanate, cyanide and nitrite ions, have been obtained. All these have been asstgned octahedral spin free structures on the basis of analytical, molar conductance, magnetic moment, infrared and electronic spectral data.

Files

7-10.pdf

Files (390.1 kB)

Name Size Download all
md5:78092ef7c6b45ec8df609b920a2f64ca
390.1 kB Preview Download