Crystal and molecular structure ofo-aminobenzoato (o-(p-dimethylaminobenzalidine)benzoato)(o-ammoniobenzoate)dimethyltin(IV), an example of a mixed carboxylate complex of tin |
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| Authors: | Tushar S Basu Baul Edward R T Tiekink |
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| Institution: | (1) Department of Chemistry, The University of Adelaide, 5005, South Australia, Australia;(2) Present address: Chemical Laboratory, Regional Sophisticated Instrumentation Centre, North-Eastern Hill University, Bijni Complex, 793 003 Shillong, India |
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| Abstract: | The structure of the title compound, Me2Sn(O2CC6H4NH2-o)(O2CC6H4(N=C(H)C6H4NMe2-p)-o)(–O2CC6H4NH3-o)], has been determined at room temperature. The structure features a distorted trigonal bipyramidal coordination geometry for Sn, defined by three O atoms derived from chemically different, monodentate carboxylate ligands and two methyl groups. Crystals are monoclinic, space groupP21/n witha=14.718(5),b=10.981(4),c=20.321(3) Å,  =110.74(2)°,Z=4; refinement on 2480 reflections gaveR=0.046. |
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| Keywords: | X-ray diffraction studies organotin carboxylate adduct |
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