私密直播全婐app免费大渔直播,国产av成人无码免费视频,男女同房做爰全过程高潮,国产精品自产拍在线观看

相關(guān)鏈接
聯(lián)系方式
  • 通信地址:陜西省西安市長安區(qū)西北工業(yè)大學(xué)化學(xué)與化工學(xué)院
  • 郵編:710129
  • 電話:13772401347
  • 傳真:
  • Email:happytw_3000@163.com
當前位置:> 首頁 > 論文著作 > 正文
[Angew. Chem. Int. Ed.] A Double Cation–π-Driven Strategy Enabling Two-Dimensional Supramolecular Polymers as Efficient Catalyst Carriers
作者:Xuedong Xiao, Hongbo Chen, Xuxu Dong, Dazhuo Ren, Qiang Deng, Dapeng Wang und Wei Tian*
關(guān)鍵字:Cation–π-Driven,Two-Dimensional Supramolecular Polymers,Efficient Catalyst Carriers
論文來源:期刊
具體來源:Angew. Chem. 2020, 132, 9621 – 9628
發(fā)表時間:2020年

The cation–π interaction is a strong non-covalent interaction that can be used to prepare high-strength, stable supramolecular materials. However, because the molecular plane of a cation-containing group and that of aromatic structure are usually perpendicular when forming a cation–π complex, it is difficult to exploit the cation–π interaction to prepare a 2D self assembly in which the molecular plane of all the building blocks are parallel. Herein, a double cation–π-driven strategy is proposed to overcome this difficulty and have prepared 2D self-assemblies with long-range ordered molecular hollow hexagons. The double cation–π interaction makes the 2D self-assemblies stable. The 2D self-assemblies are to be an effective carrier that can eliminate metal-nanoparticle aggregation. Such 2D assembly/palladium nanoparticle hybrids are shown to exhibit recyclability and superior catalytic activity for a model reaction


全文鏈接:


https://doi.org/10.1002/anie.202000255.




主站蜘蛛池模板: 北川| 陈巴尔虎旗| 贺州市| 珠海市| 伽师县| 泸定县| 潮州市| 阿坝县| 札达县| 仁化县| 峡江县| 沙坪坝区| 安乡县| 武乡县| 防城港市| 炉霍县| 甘肃省| 潢川县| 额济纳旗| 图片| 资兴市| 驻马店市| 贵阳市| 阿拉善左旗| 济南市| 定南县| 焦作市| 巢湖市| 二连浩特市| 邯郸市| 延长县| 年辖:市辖区| 拜城县| 敦煌市| 陆川县| 海伦市| 梨树县| 永登县| 缙云县| 且末县| 德江县|