01796nas a2200193   4500008004100000022001400041245010200055210006900157260007100226300001400297490000700311520104000318100002201358700002601380700002401406700002201430700002101452856012901473       2007                        eng d  a0024-929700aHydrogen bonding in trivinyl monomers: implications for inclusion complexation and polymerization0 aHydrogen bonding in trivinyl monomers implications for inclusion  a1155 16TH ST, NW, WASHINGTON, DC 20036 USAbAMER CHEMICAL SOCcMAR  a1824-18300 v403 a<p>Trimethylolpropane trimethacrylate (TMPTMA) formed a 1:2 inclusion complex (IC) with beta-cyclodextrin (beta-CD). Polymerization of the complex resulted in a soluble, linear polymer containing two pendant unsaturations per repeat unit since the methacryloyl groups included in the beta-CD cavity did not react with the growing radical chain. Trimethylolpropane triacrylate (TMPTA) formed a 1:1 complex with beta-CD. Yet a soluble polymer containing two pendant unsaturations per repeat unit was obtained. Computational analysis confirmed that in TMPTA hydrogen bonding between C-H center dot center dot center dot O=C brings two acryloyl groups in close vicinity of one another. As a result, both acryloyl groups were included in the same beta-CD cavity. Trimethylolpropane diacrylate 4-vinylbenzoate (TMPDAVB) once again formed 1:2 IC as a result of disruption of hydrogen bonds between two acryloyl groups. The study highlights that an understanding of the composition of the IC is more important than its stoichiometry alone.</p>1 aSatav, Sunita, S.1 aKarmalkar, Rohini, N.1 aKulkarni, Mohan, G.1 aMulpuri, Nagaraju1 aSastry, Narahari  uhttps://library.ncl.res.in/content/hydrogen-bonding-trivinyl-monomers-implications-inclusion-complexation-and-polymerization