1-Nitro-4-(1-propyn-1-yl)benzene
Đã lưu trong:
| Nhiều tác giả: | , , |
|---|---|
| Định dạng: | artículo original |
| Ngày xuất bản: | 2019 |
| Miêu tả: | 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. |
| Quốc gia: | Kérwá |
| Tổ chức giáo dục: | Universidad de Costa Rica |
| Repositorio: | Kérwá |
| OAI Identifier: | oai:kerwa.ucr.ac.cr:10669/81414 |
| Truy cập trực tuyến: | http://scripts.iucr.org/cgi-bin/paper?S2414314619015852 https://hdl.handle.net/10669/81414 |
| Từ khóa: | Alquino Estructura de rayos X Propargilación 1,3-dilitiopropino Crystal structure Alkynes 1,3-dilithiopropyne Propargylation. |