TY - JOUR
T1 - Synthesis, physico-chemical and antimicrobial studies on acetylferrocenyl hydrazone derivatives of dichlorobis(cyclopentadienyl)hafnium(IV)
AU - Sengupta, Soumitra K.
AU - Pandey, Om P.
AU - Srivastava, Akhilesh K.
AU - Bhatt, Alpana
AU - Mishra, Kushal N.
N1 - Funding Information:
One of the authors (OPP) thanks the UGC, New Delhi for financial assistance.
PY - 1999
Y1 - 1999
N2 - The reactions of Cp2HfCl2 with hydrazones (LH) derived from acetylferrocene and aromatic acid hydrazides (benzoic, 2-chlorobenzoic, 3-nitrobenzoic and 4-toluic) in various stoichiometric ratios have been studied and the complexes of the types [Cp2Hf(L)Cl] and [CpHf(L)3] were obtained. Tentative structural conclusions are drawn for the reaction products based upon elemental analyses, electrical conductance, magnetic moment and spectral data (u.v.-vis, i.r., 1H-n.m.r. and 13C-n.m.r.). Studies were conducted to assess the growth-inhibiting potential of the complexes synthesized, and the ligands, against various fungal and bacterial strains.
AB - The reactions of Cp2HfCl2 with hydrazones (LH) derived from acetylferrocene and aromatic acid hydrazides (benzoic, 2-chlorobenzoic, 3-nitrobenzoic and 4-toluic) in various stoichiometric ratios have been studied and the complexes of the types [Cp2Hf(L)Cl] and [CpHf(L)3] were obtained. Tentative structural conclusions are drawn for the reaction products based upon elemental analyses, electrical conductance, magnetic moment and spectral data (u.v.-vis, i.r., 1H-n.m.r. and 13C-n.m.r.). Studies were conducted to assess the growth-inhibiting potential of the complexes synthesized, and the ligands, against various fungal and bacterial strains.
UR - http://www.scopus.com/inward/record.url?scp=0001622121&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0001622121
SN - 0340-4285
VL - 24
SP - 703
EP - 707
JO - Transition Metal Chemistry
JF - Transition Metal Chemistry
IS - 6
ER -