1-Nitro-4-(1-propyn-1-yl)benzene
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| Autores: | , , |
|---|---|
| Formato: | artículo original |
| Fecha de Publicación: | 2019 |
| Descripción: | The title compound, C9H7NO2, was prepared by alkynylation of 4-iodonitrobenzene with 1,3-dilithiopropyne in the presence of 1 equivalent of CuI and catalytic amounts of Pd(PPh3)2Cl2. The complete molecule is generated by crystallographic twofold symmetry with the C—N and C—C[triple bond]C—C units lying on the rotation axis. No directional interactions beyond normal van der Waals contacts could be identified in the packing. |
| País: | Kérwá |
| Institución: | Universidad de Costa Rica |
| Repositorio: | Kérwá |
| OAI Identifier: | oai:kerwa.ucr.ac.cr:10669/81414 |
| Acceso en línea: | http://scripts.iucr.org/cgi-bin/paper?S2414314619015852 https://hdl.handle.net/10669/81414 |
| Palabra clave: | Alquino Estructura de rayos X Propargilación 1,3-dilitiopropino Crystal structure Alkynes 1,3-dilithiopropyne Propargylation. |