Facile Preparation of Organometallic Nanorods from Various Ethynyl‐Substituted Molecules
作者:Junichi Nishijo、Takaaki Akashi、Masaya Enomoto、Motoko Akita
DOI:10.1002/open.201900145
日期:2019.7
A facile method to prepare one‐dimensional (1D) organometallic nanomaterials from various ethynyl‐substituted molecules is reported. The reactions of 3‐chloro‐1‐ethynylbenzene, p‐tBu‐phenylacetylene and 4‐ethynylbiphenyl with Cu+ ions in acetonitrile yield nanorod‐shaped copper acetylides (Cu−C≡C−R) crystals. In the case of linear alkynes, namely, propyne, 1‐pentyne and 1‐hexyne, it was found that
报道了一种由各种乙炔基取代的分子制备一维(1D)有机金属纳米材料的简便方法。3-氯-1-乙炔基苯,所述的反应p -吨卜苯乙炔和4-乙炔基联苯与铜+乙腈产率纳米棒状铜乙炔化物离子(铜- C≡C-R)晶体。对于线性炔烃,即丙炔,1-戊炔和1-己炔,发现使用氨水/乙醇混合溶剂代替乙腈是获得一维纳米结构的更好方法。该程序还使我们能够制备功能性的一维纳米材料。我们证明了从有机基团p制备顺磁性纳米棒乙炔基苯基硝酰氮氧化物,以及来自9乙炔基菲和2乙炔基9,9'螺二芴的荧光纳米棒。