Samanta Partha, Chandra Priyanshu, Ghosh Sujit K
Indian Institute of Science Education and Research (IISER), Pune. Dr. Homi Bhabha Road, Pashan, Pune-411008, India. ; Tel: +91 20 2590 8076.
Indian Institute of Science Education and Research (IISER), Pune. Dr. Homi Bhabha Road, Pashan, Pune-411008, India. ; Tel: +91 20 2590 8076; Centre for Research in Energy & Sustainable Materials, IISER Pune, Pashan, Pune, India.
Beilstein J Org Chem. 2016 Sep 2;12:1981-1986. doi: 10.3762/bjoc.12.185. eCollection 2016.
Two hydroxy-functionalized hyper-cross-linked ultra-microporous compounds have been synthesized by Friedel-Crafts alkylation reaction and characterised with different spectroscopic techniques. Both compounds exhibit an efficient carbon dioxide uptake over other gases like N, H and O at room temperature. A high isosteric heat of adsorption () has been obtained for both materials because of strong interactions between polar -OH groups and CO molecules.
通过傅克烷基化反应合成了两种羟基官能化的超交联超微孔化合物,并用不同的光谱技术对其进行了表征。在室温下,这两种化合物对二氧化碳的吸附效率均高于氮气、氢气和氧气等其他气体。由于极性羟基基团与二氧化碳分子之间存在强相互作用,这两种材料都获得了较高的吸附等量热。