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Title:
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Synthesis, spectral and structural studies of oxovanadium(IV/V) complexes derived from 2-hydroxyacetophenone-3-hydroxy- 2-naphthoylhydrazone: polymorphs of oxovanadium(V) complex [VOL(OCH3)] |
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Author:
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Prathapachandra Kurup, M R; Seena, E B; Mini, Kuriakose
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Abstract:
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Oxovanadium(IV/V) complexes of 2-hydroxyacetophenone-
3-hydroxy-2-naphthoylhydrazone (H2L)
have been synthesized and characterized. The complexes
were characterized by elemental analyses, IR, electronic
and EPR spectra. The oxovanadium(V) complex [VOL
(OCH3)] is crystallized in two polymorphic forms, denoted
by 1a and 1b, with space groups Pn21a and P 1, respectively.
Both have distorted square pyramidal structures. |
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Description:
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Struct Chem (2010) 21:599–605
DOI 10.1007/s11224-010-9589-7 |
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URI:
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http://dyuthi.cusat.ac.in/purl/4003
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Date:
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2010-02-09 |