Competitive aminal formation during the synthesis of a highly soluble, isopropyl-decorated imine porous organic cage.

Competitive aminal formation during the synthesis of a highly soluble, isopropyl-decorated imine porous organic cage.
复制标题

DOI:
10.1039/d3cc00072a
复制
发表时间:
2023-03-23
期刊:
Chemical communications (Cambridge, England)
影响因子:
--
通讯作者:
--
中科院分区:
其他
文献类型:
--
作者:

文献摘要

参考文献

相似文献

以三甲基苯和异丙基官能化二胺为原料,合成了一种新型异丙基修饰的多孔有机笼(CC21)。与结构相似的多孔有机笼子不同,它的合成被证明是具有挑战性的,因为竞争的氨基形成,通过控制实验和计算模型使其合理化。研究发现,使用额外的胺可以提高对所需笼子的转化率。通过在组装过程中引入额外的胺,在竞争性胺化反应中合成了亚胺衍生的异丙基功能化POC。
The synthesis of a new porous organic cage decorated with isopropyl moieties (CC21) was achieved from the reaction of triformylbenzene and an isopropyl functionalised diamine. Unlike structurally analogous porous organic cages, its synthesis proved challenging due to competitive aminal formation, rationalised using control experiments and computational modelling. The use of an additional amine was found to increase conversion to the desired cage. An imine-derived isopropyl-functionalised POC was synthesised over competitive aminal formation by introducing an additional amine in the assembly process.
DOI: 10.1038/nmat2545
发表时间: 2009-12-01
期刊: NATURE MATERIALS
影响因子: 41.2
作者:
Tozawa, Tomokazu;Jones, James T. A.;Cooper, Andrew I.
通讯作者: Cooper, Andrew I.
DOI: 10.1038/nature16072
发表时间: 2015-11-12
期刊: NATURE
影响因子: 64.8
作者:
Giri, Nicola;Del Popolo, Mario G.;James, Stuart L.
通讯作者: James, Stuart L.
DOI: 10.1039/c2sc01007k
发表时间: 2012-01-01
期刊: CHEMICAL SCIENCE
影响因子: 8.4
作者:
Giri, Nicola;Davidson, Christine E.;James, Stuart L.
通讯作者: James, Stuart L.
DOI: 10.1002/chem.201102857
发表时间: 2012-01-01
影响因子: 4.3
作者:
Schneider, Markus W.;Oppel, Iris M.;Mastalerz, Michael
通讯作者: Mastalerz, Michael
DOI: 10.1021/ja409594s
发表时间: 2014-01-29
影响因子: 15
作者:
Hasell, Tom;Culshaw, Jamie L.;Cooper, Andrew I.
通讯作者: Cooper, Andrew I.