312702-16-2Relevant academic research and scientific papers
Synthesis, characterization, and biological properties of bivalent transition metal complexes of Co(II), Cu(II), Ni(II), and Zn(II) with some acylhydrazine derived furanyl and thienyl ONO and SNO donor Schiff base ligands
Chohan, Zahid H.
, p. 1 - 6 (2008/10/08)
Some acylhydrazine derived furanyl and thienyl ONO and SNO donor Schiff base ligands and their Co(II), Cu(II), Ni(II), and Zn(II) complexes have been prepared and characterized on the basis of elemental analyses, magnetic moments, molar conductances, and
Bivalent metal complexes of hydrazones derived from aromatic acid hydrazides and furan-2-carboxaldehyde
Ibrahim, K M,Rakha, T H,Abdallah, A M,Hassanian, M M
, p. 361 - 363 (2007/10/02)
Several new metal complexes of Co(II), Ni(II), Pd(II), Cu(II), Zn(II), Cd(II) and Hg(II) with hydrazones derived from benzoic, p-methyl or p-nitro substituted acid hydrazide and furan-2-carboxaldehyde are reported.The complexes have been characterized by the elemental analysis, molar conductance, spectral (IR, electronic) and magnetic studies.IR spectra show that the ligands coordinate in bi- and/or tri-dentate manner.Different stereochemistries are proposed for Co(II), Ni(II), Pd(II) and Cu(II) complexes on the basis of spectral and magnetic studies.
Synthesis of Some Transition Metal Chelates of Furfurylidene and 5-Nitrofurfurylidene Benzoyl Hydrazones as Potential Fungicides
Rao, Surya D.,Ganorkar, M. C.
, p. 217 - 219 (2007/10/02)
Twelve complexes of the general formulae ML2 and M'L2*2H2O, where M = Ni(II), Cu(II) and Zn(II) and M' = Mn(II), Fe(II) and Co(II) and L = Furfurylidene benzoyl hydrazone (FBHZ) or 5-Nitrofurfurylidene benzoylhydrazone (5-NFBHZ), have been synthesised and characterised.The Schiff bases coordinate through O, N atoms behaving as monobasic bidentate ligands, depending on the pH of the medium.These complexes have exhibited significant fungitoxicity against Rhixoctonia solani, the causative organism of sheath blight in rice and groundnut plants.Some of the chelates exhibited more toxicity when compared to Dithane, M-45, a commercial fungicide, screened in similar conditions.The fungitoxicity of the metal chelates was found to be in the following order Cu > Ni > Fe > Zn > Mn > Co.
