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Title: Synthesis and characterization of some new heterochelates of chromium(III)
Authors: Dey, Kamalendu
Bhaumik, Bijali Bikash
Biswas, Susobhan
Sarkar, Saikat
Issue Date: Jul-2003
Publisher: NISCAIR-CSIR, India
Abstract: Some new chromium(III) heterochelates having different coordination environment, sinthesized by the reactions of [CrIII(L1)(Py)Cl]2H2O, [CrIII(L2)(Py)Cl]H2O and [CrIII(L3)2(Py)Cl] (ClO4)2 (where L1 and L2 are dianions of quadridentate Schiff bases and L3 is a neutral bidentate schiff base) with acetylacetone (Hacac), glyoxime (Hgly), salicylaldehyde (Hsal), N-Phenylsalicyaldimine (Hsalan), anthranilic acid (Hana), picolinic acid (Hpica), orthoaminophenol (Hoap) and orthoaminothiophenol (Hoatp) by a common general route are reported. The elemental analyses, molar conductances, magnetic susceptibilities, molecular weights and spectroscopic data (IR, UV-vis) characterize the newly synthesized complexes. The stereochemistry of the complexes has also been discussed.
Page(s): 1661-1665
ISSN: 0975-0975(Online); 0376-4710(Print)
Appears in Collections:IJC-A Vol.42A(07) [July 2003]

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