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The structure of ammonium pyrazolates in the solid state |
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| Authors: | Navarro Pilar Reviriego Felipe Alkorta Ibon Elguero José López Concepción Claramunt Rosa M García-España Enrique |
| Institution: | Instituto de Química Médica, Centro de Química Orgánica Manuel Lora-Tamayo, CSIC, Juan de la Cierva, 3, E-28006 Madrid, Spain. |
| Abstract: | The crystals obtained by mixing equimolar amounts of diethyl 1H-pyrazole-3,5-dicarboxylate and the primary amines phenethylamine and homoveratrylamine are ammonium pyrazolate salts as determined by 13C and 15N CPMAS NMR. |
| Keywords: | 13C NMR 15N NMR pyrazoles amines CPMAS protonation effects |
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