Reversible single-chain selective point folding via cyclodextrin driven host-guest chemistry in water

Willenbacher, J., Schmidt, B. V. K. J., Schulze-Suenninghausen, D., Altintas, O., Luy, B., Delaittre, G., & Barner-Kowollik, C. (2014) Reversible single-chain selective point folding via cyclodextrin driven host-guest chemistry in water. Chemical Communications, 50(53).

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In the present communication we introduce a new platform technology for the reversible folding of single polymer chains in aqueous environment on the basis of cyclodextrin (CD) host-guest chemistry and controlled radical polymerization protocols. The single-chain folding of adamantyl-β-CD α-ω- functionalized poly(N,N-dimethylacrylamide) and its reversion at elevated temperatures were monitored by DLS and nuclear Overhauser enhancement spectroscopy (NOESY). © the Partner Organisations 2014.

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ID Code: 99415
Item Type: Journal Article
Refereed: Yes
Additional Information: Cited By :11 Export Date: 5 September 2016 CODEN: CHCOF Correspondence Address: Barner-Kowollik, C.; Preparative Macromolecular Chemistry, Institut für Technische Chemie und Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstr. 18, 76128 Karlsruhe, Germany; email: Chemicals/CAS: cyclodextrin, 12619-70-4; water, 7732-18-5; adamantane, 281-23-2; polyacrylamide, 9003-05-8; Acrylamides; Acrylic Resins; Adamantane; Cyclodextrins; N,N-dimethylacrylamide; polyacrylamide; Water References: Ouchi, M., Badi, N., Lutz, J.-F., Sawamoto, M., (2011) Nature Chem., 3, pp. 917-924; Altintas, O., Barner-Kowollik, C., (2012) Macromol. Rapid Commun., 33, pp. 958-971; Schmidt, B.V.K.J., Fechler, N., Falkenhagen, J., Lutz, J.-F., (2011) Nature Chem., 3, pp. 234-238; Altintas, O., Lejeune, E., Gerstel, P., Barner-Kowollik, C., (2012) Polym. Chem., 3, pp. 640-651; Shishkan, O., Zamfir, M., Gauthier, M.A., Börner, H.G., Lutz, J.-F., (2014) Chem. Commun., 50, pp. 1570-1572; Willenbacher, J., Altintas, O., Roesky, P.W., Barner-Kowollik, C., (2013) Macromol. Rapid Commun., 35, pp. 45-51; Appel, E.A., Dyson, J., Del Barrio, J., Walsh, Z., Scherman, O.A., (2012) Angew. Chem., Int. Ed., 51, pp. 4185-4189; Artar, M., Terashima, T., Sawamoto, M., Meijer, E.W., Palmans, A.R.A., (2014) J. Polym. Sci., Part A: Polym. Chem., 52, pp. 12-20; Hosono, N., Gillissen, M.A.J., Li, Y., Sheiko, S.S., Palmans, A.R.A., Meijer, E.W., (2012) J. Am. Chem. Soc., 135, pp. 501-510; Schmidt, B.V.K.J., Hetzer, M., Ritter, H., Barner-Kowollik, C., (2014) Prog. Polym. Sci., 39, pp. 235-249; Inoue, Y., Kuad, P., Okumura, Y., Takashima, Y., Yamaguchi, H., Harada, A., (2007) J. Am. Chem. Soc., 129, pp. 6396-6397; De Greef, T.F.A., Ercolani, G., Ligthart, G.B.W.L., Meijer, E.W., Sijbesma, R.P., (2008) J. Am. Chem. Soc., 130, pp. 13755-13764; Mansfeld, U., Winter, A., Hager, M.D., Günther, W., Altuntaş, E., Schubert, U.S., (2013) J. Polym. Sci., Part A: Polym. Chem., 51, pp. 2006-2015; Schmidt, B.V.K.J., Hetzer, M., Ritter, H., Barner-Kowollik, C., (2013) Macromolecules, 46, pp. 1054-1065
Keywords: cyclodextrin, polymer, water, acrylamide derivative, acrylic acid resin, adamantane, N,N-dimethylacrylamide, polyacrylamide, article, chemistry, high temperature, nuclear Overhauser effect, polymerization, proton nuclear magnetic resonance, temperature dependence, nuclear magnetic resonance spectroscopy, Acrylamides, Acrylic Resins, Cyclodextrins, Magnetic Resonance Spectroscopy
DOI: 10.1039/c4cc03218g
ISSN: 13597345
Divisions: Current > Schools > School of Chemistry, Physics & Mechanical Engineering
Current > Institutes > Institute for Future Environments
Current > QUT Faculties and Divisions > Science & Engineering Faculty
Deposited On: 22 Sep 2016 04:50
Last Modified: 28 Sep 2016 01:14

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