Structure of 3-nitropyrazole in solution
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Concepcion Foces-Foces; Antonio L. Llamas-Saiz; Margarita Menéndez; Nadine Jager
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Article
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1997
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John Wiley and Sons
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English
⚖ 153 KB
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The molecular and crystal structure of 3-nitropyrazole was determined by X-ray analysis. The triclinic unit cell contains 12 molecules which form four hydrogen-bonded (N-H•••N) trimers. Each trimer comprises of pseudo-ring in a flattened envelope distorted towards a chair conformation. The crystal p