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Synthesis and properties of tetraalkoxy aluminates and allied derivatives of copper(II)
Author(s) -
Mehrotra R. C.,
Singh J. V.
Publication year - 1984
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.19845120523
Subject(s) - acetylacetone , copper , chemistry , yield (engineering) , electron paramagnetic resonance , octahedron , alkoxy group , inorganic chemistry , photochemistry , polymer chemistry , organic chemistry , alkyl , materials science , ion , metallurgy , nuclear magnetic resonance , physics
Tetraisopropoxyaluminate of copper undergoes alcoholysis reactions with various alcohols and acetylacetone to yield Cu[Al(OR) 4 ] 2 , where RO = methoxy, ethoxy, 2,2,2‐trifluoroethoxy, 2,2,2‐trichloroethoxy, 1,3,‐dibromo‐2‐propoxy, n‐butoxy, teriary butoxy and pentoxy amyl and acetylacetone. Various physico‐chemical studies like infrared, visible reflectance, and electron spin resonance and magnetic susceptibility measurements as well as molecular weight and elemental analysis have been made to throw light on the structural features of these derivatives. These studies suggest an octahedral environment for copper(II) in these derivatives.