(E)‐5‐[(4‐Nitrophenylhydrazono)phenylacetyl]‐3‐phenylisoxazole |
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Authors: | Giuseppe Bruno Francesco Nicol Manuela Panzalorto Mario Gattuso G Loredana La Torre |
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Institution: | Giuseppe Bruno,Francesco Nicoló,Manuela Panzalorto,Mario Gattuso,G. Loredana La Torre |
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Abstract: | The title compound, C23H16N4O4, can be considered as consisting of two connected fragments: a nitrophenylhydrazone moiety, which assumes an E configuration, and an isoxazole moiety. In this latter fragment, the weak π‐electron delocalization shortens the carbonyl–isoxazole O?O distance 2.643 (2) Å] to less than the van der Waals radii sum. |
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