Kinetic Gate‐Opening Process in a Flexible Porous Coordination Polymer

Angewandte Chemie International EditionVolume 47, Issue 21 p. 3914-3918 Communication Kinetic Gate-Opening Process in a Flexible Porous Coordination Polymer† Daisuke Tanaka, Daisuke Tanaka Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan, Fax: (+81) 75-383-2732Search for more papers by this authorKeiji Nakagawa, Keiji Nakagawa Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan, Fax: (+81) 75-383-2732Search for more papers by this authorMasakazu Higuchi Dr., Masakazu Higuchi Dr. Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan, Fax: (+81) 75-383-2732Search for more papers by this authorSatoshi Horike Dr., Satoshi Horike Dr. Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan, Fax: (+81) 75-383-2732Search for more papers by this authorYoshiki Kubota Dr., Yoshiki Kubota Dr. Department of Physical Science, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, JapanSearch for more papers by this authorTatsuo C. Kobayashi Prof. Dr., Tatsuo C. Kobayashi Prof. Dr. Department of Physics, Okayama University, Okayama 700-8530, JapanSearch for more papers by this authorMasaki Takata Dr., Masaki Takata Dr. Structural Materials Science Laboratory, Harima Institute, RIKEN SPring-8 Center and CREST, JST, Sayo-gun, Hyogo 679-5148 Department of Advanced Materials Science, The University of Tokyo, JapanSearch for more papers by this authorSusumu Kitagawa Prof. Dr., Susumu Kitagawa Prof. Dr. [email protected] Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan, Fax: (+81) 75-383-2732Search for more papers by this author Daisuke Tanaka, Daisuke Tanaka Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan, Fax: (+81) 75-383-2732Search for more papers by this authorKeiji Nakagawa, Keiji Nakagawa Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan, Fax: (+81) 75-383-2732Search for more papers by this authorMasakazu Higuchi Dr., Masakazu Higuchi Dr. Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan, Fax: (+81) 75-383-2732Search for more papers by this authorSatoshi Horike Dr., Satoshi Horike Dr. Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan, Fax: (+81) 75-383-2732Search for more papers by this authorYoshiki Kubota Dr., Yoshiki Kubota Dr. Department of Physical Science, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, JapanSearch for more papers by this authorTatsuo C. Kobayashi Prof. Dr., Tatsuo C. Kobayashi Prof. Dr. Department of Physics, Okayama University, Okayama 700-8530, JapanSearch for more papers by this authorMasaki Takata Dr., Masaki Takata Dr. Structural Materials Science Laboratory, Harima Institute, RIKEN SPring-8 Center and CREST, JST, Sayo-gun, Hyogo 679-5148 Department of Advanced Materials Science, The University of Tokyo, JapanSearch for more papers by this authorSusumu Kitagawa Prof. Dr., Susumu Kitagawa Prof. Dr. [email protected] Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan, Fax: (+81) 75-383-2732Search for more papers by this author First published: 06 May 2008 https://doi.org/10.1002/anie.200705822Citations: 275 † We thank Prof. Dr. M. Miyahara, Dr. H. Tanaka, Dr. S. Watanabe, H. Sugiyama, and S. Shimomura of Kyoto University and Dr. R. Matsuda of Kyushu University for encouragement of this research and valuable information. We thank Dr. K. Kato and Dr. K. Osaka in JASRI for their experimental help at the SPring-8. This work was supported by ERATO, JST, and a Grant-in-Aid for Scientific Research in a Priority Area "Chemistry of Coordination Space" (434) from the MEXT (Japan). Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onEmailFacebookTwitterLinkedInRedditWechat Graphical Abstract Open the gate! A porous coordination polymer shows abrupt changes in its adsorption isotherm with guest-dependent gate-opening pressure (see picture). Kinetic analysis reveals that adsorption with structure transformation follows a gate-opening model, in which adsorption proceeds through the formation of an intermediate by a gate-opening process. This process provides a significant difference in onset pressure between similar gas molecules. Supporting Information Supporting information for this article is available on the WWW under http://www.wiley-vch.de/contents/jc_2002/2008/z705822_s.pdf or from the author. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article. References 1 1aA. J. Fletcher, K. M. Thomas, M. J. Rosseinsky, J. Solid State Chem. 2005, 178, 2491; 1bK. Uemura, R. Matsuda, S. Kitagawa, J. Solid State Chem. 2005, 178, 2420; 1cC. J. Kepert, Chem. Commun. 2006, 695; 1dM. P. Suh, Y. E. Cheon, Aust. J. Chem. 2006, 59, 605; 1eJ. P. Zhang, X. M. Chen, Chem. Commun. 2006, 1689; 1fD. Bradshaw, J. E. Warren, M. J. Rosseinsky, Science 2007, 315, 977; 1gC. Serre, C. Mellot-Draznieks, S. Surblé, N. Audebrand, Y. Filinchuk, G. Férey, Science 2007, 315, 1828; 1hS. Kitagawa, R. Kitaura, S. Noro, Angew. Chem. 2004, 116, 2388; Angew. Chem. Int. Ed. 2004, 43, 2334. 2S. Kitagawa, M. Kondo, Bull. Chem. Soc. Jpn. 1998, 71, 1739. 3P. L. Llewellyn, S. Bourrelly, C. Serre, Y. Filinchuk, G. Férey, Angew. Chem. 2006, 118, 7915; Angew. Chem. Int. Ed. 2006, 45, 7751. 4Y. Kubota, M. Takata, R. Matsuda, R. Kitaura, S. Kitagawa, T. C. Kobayashi, Angew. Chem. 2006, 118, 5054; Angew. Chem. Int. Ed. 2006, 45, 4932. 5G. J. Halder, C. J. Kepert, B. Moubaraki, K. S. Murray, J. D. Cashion, Science 2002, 298, 1762. 6A. Kondo, H. Noguchi, L. Carlucci, D. M. Proserpio, G. Ciani, H. Kajiro, T. Ohba, H. Kanoh, K. Kaneko, J. Am. Chem. Soc. 2007, 129, 12362. 7D. Li, K. Kaneko, Chem. Phys. Lett. 2001, 335, 50. 8R. Kitaura, K. Seki, G. Akiyama, S. Kitagawa, Angew. Chem. 2003, 115, 444; Angew. Chem. Int. Ed. 2003, 42, 428. 9C. R. Reid, I. P. O'koye, K. M. Thomas, Langmuir 1998, 14, 2415. 10T. Dewa, K. Endo, Y. Aoyama, J. Am. Chem. Soc. 1998, 120, 8933. 11K. Uemura, S. Kitagawa, K. Fukui, K. Saito, J. Am. Chem. Soc. 2004, 126, 3817. 12B. L. Chen, S. Q. Ma, F. Zapata, F. R. Fronczek, E. B. Lobkovsky, H. C. Zhou, Inorg. Chem. 2007, 46, 1233. 13L. J. Barbour, M. R. Caira, T. le Roex, L. R. Nassimbeni, J. Chem. Soc. Perkin Trans. 2 2002, 1973. 14S. Horike, D. Tanaka, K. Nakagawa, S. Kitagawa, Chem. Commun. 2007, 3395. 15A. L. Spek, J. Appl. Crystallogr. 2003, 36, 7. 16An abrupt increase in adsorption volume and decrease in pressure was observed at Pgo. This phenomenon can be explained according to the method of measuring volumetric adsorption. At Pgo, 1 transforms from a closed to an open structure and suddenly adsorbs some of the gas in the measurement cell, which results in a loss of pressure. 17E. J. Cussen, J. B. Claridge, M. J. Rosseinsky, C. J. Kepert, J. Am. Chem. Soc. 2002, 124, 9574. 18A. J. Fletcher, E. J. Cussen, D. Bradshaw, M. J. Rosseinsky, K. M. Thomas, J. Am. Chem. Soc. 2004, 126, 9750. 19S. Shimomura, S. Horike, R. Matsuda, S. Kitagawa, J. Am. Chem. Soc. 2007, 129, 10990. 20M. Eddaoudi, H. L. Li, O. M. Yaghi, J. Am. Chem. Soc. 2000, 122, 1391. 21Generally, volumetric adsorption measurement is not appropriate to kinetic analysis because pressure decay affects the value of the rate constant. Therefore, we do not discuss the absolute values of kd1 and kd2, although the DE equation describes pressure decay in the diffusion process well. However, when the gate-opening process is much faster than diffusion (that is, kgo≫kd1, kd2), the gate-opening process has finished before the pressure changes significantly and pressure decay does not affect the gate-opening process. For instance, when the extent of gate opening was 70 % for Pi=11.8 kPa (kgo=3.5×10−3, kd1=6.4×10−4, kd2=2.3×10−4), the pressure decreased by only 0.45 kPa. On the other hand, when kgo is relatively small, the error becomes larger and the GO model cannot describe the pressure decay. Herein, we mainly discuss cases where kgo is more than twice the value of kd1 and kd2. 22J. W. Moore, R. G. Pearson, Kinetics and Mechanism, Wiley, New York, 1981. 23G. M. Sheldrick, SHELXL-97, University of Goettingen (Germany), 1997. Citing Literature Volume47, Issue21May 13, 2008Pages 3914-3918 ReferencesRelatedInformation