X-ray Crystal Structure Of Phenylglycine Hydrazide: Synthesis And Spectroscopic Studies Of Its Transition Metal Complexes

Content Provider	Indian Institute of Science (IISc)
Author	Gudasi, Kalagouda B. Patil, Manjula S. Vadavi, Ramesh S. Shenoy, Rashmi V. Patil, Siddappa A. Nethaji, M.
Copyright Year	2007
Abstract	Phenylglycine hydrazide was synthesized and investigated by X-ray crystallography. It crystallizes in the monoclinic space group P121 c with cell parameters a = 5.9459 (18) \AA, b = 5.1940 (16) \AA, c = 26.7793 (83) \AA and Z = 2. Its conformational changes, on complexation with transition metal ions Cu(II), Co(II), Ni(II), Mn(II) and Zn(II) has been studied on the basis of elemental analysis, magnetic moment and spectral (IR, $^1H$ NMR, UV–vis) studies. The bidentate nature of the ligand was confirmed on the basis of a comparative IR and NMR spectral studies. The trigonal bipyramidal geometries were observed for Cu(II), Ni(II) and Co(II) complexes, while it is octahedral for the remaining complexes. The conductivity data suggest them to be non-electrolytes.
File Format	PDF
Journal	PeerReviewed
Language	English
Publisher	Elsevier
Publisher Date	2007-05-01
Access Restriction	Authorized
Subject Keyword	Inorganic & Physical Chemistry
Content Type	Text
Resource Type	Article