[{"publication_identifier":{"eissn":["1520-5207"],"issn":["1520-6106"]},"oa_version":"None","scopus_import":"1","ddc":["540"],"doi":"10.1021/acs.jpcb.2c02005","article_processing_charge":"No","page":"3347-3354","year":"2022","citation":{"mla":"Duan, Yongli, et al. “Controlling the Isomerization of Photoresponsive Molecules through a Limiting Tautomerization Strategy.” <i>The Journal of Physical Chemistry B</i>, vol. 126, no. 17, American Chemical Society, 2022, pp. 3347–54, doi:<a href=\"https://doi.org/10.1021/acs.jpcb.2c02005\">10.1021/acs.jpcb.2c02005</a>.","ama":"Duan Y, Zhao H, Xue G, et al. Controlling the isomerization of photoresponsive molecules through a limiting tautomerization strategy. <i>The Journal of Physical Chemistry B</i>. 2022;126(17):3347-3354. doi:<a href=\"https://doi.org/10.1021/acs.jpcb.2c02005\">10.1021/acs.jpcb.2c02005</a>","apa":"Duan, Y., Zhao, H., Xue, G., Sun, F., Stricker, F. J., Wang, Z., … Wang, D. (2022). Controlling the isomerization of photoresponsive molecules through a limiting tautomerization strategy. <i>The Journal of Physical Chemistry B</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/acs.jpcb.2c02005\">https://doi.org/10.1021/acs.jpcb.2c02005</a>","short":"Y. Duan, H. Zhao, G. Xue, F. Sun, F.J. Stricker, Z. Wang, L. Mao, C. He, J.R. de Alaniz, Y. Zheng, D. Wang, The Journal of Physical Chemistry B 126 (2022) 3347–3354.","ista":"Duan Y, Zhao H, Xue G, Sun F, Stricker FJ, Wang Z, Mao L, He C, de Alaniz JR, Zheng Y, Wang D. 2022. Controlling the isomerization of photoresponsive molecules through a limiting tautomerization strategy. The Journal of Physical Chemistry B. 126(17), 3347–3354.","ieee":"Y. Duan <i>et al.</i>, “Controlling the isomerization of photoresponsive molecules through a limiting tautomerization strategy,” <i>The Journal of Physical Chemistry B</i>, vol. 126, no. 17. American Chemical Society, pp. 3347–3354, 2022.","chicago":"Duan, Yongli, Haiquan Zhao, Guodong Xue, Fanxi Sun, Friedrich J Stricker, Zhen Wang, Lijun Mao, et al. “Controlling the Isomerization of Photoresponsive Molecules through a Limiting Tautomerization Strategy.” <i>The Journal of Physical Chemistry B</i>. American Chemical Society, 2022. <a href=\"https://doi.org/10.1021/acs.jpcb.2c02005\">https://doi.org/10.1021/acs.jpcb.2c02005</a>."},"quality_controlled":"1","publication":"The Journal of Physical Chemistry B","article_type":"original","publication_status":"published","date_created":"2026-05-06T10:45:18Z","extern":"1","issue":"17","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","day":"26","intvolume":"       126","abstract":[{"text":"Controlling the multistage photoresponsivity remains a challenge, in part, due to the spontaneous tautomerization between isomers. Herein, we present a strategy to access three independent states (linear, cyclic keto, and cyclic enolate) of crown ether (CE)-substituted donor–acceptor Stenhouse adducts (DASAs) by limiting the tautomerization of the closed isomers. The linear–cyclic keto isomerization is reversibly triggered by treatment with metal ions (Na+ or K+) and CE, while the linear–cyclic enolate isomerization is induced by green light and heat. Density functional theory and molecular dynamics calculation results suggest that the steric effect and supramolecular interaction between the electron-donating and electron-withdrawing moieties play an important role in hindering the tautomerization between cyclic keto and cyclic enolate DASA-CE. The strategy to influence key steps in the photoswitching process inspires well-controlled multistage isomerization of photoresponsive molecules.","lang":"eng"}],"author":[{"last_name":"Duan","first_name":"Yongli","full_name":"Duan, Yongli"},{"first_name":"Haiquan","full_name":"Zhao, Haiquan","last_name":"Zhao"},{"last_name":"Xue","full_name":"Xue, Guodong","first_name":"Guodong"},{"full_name":"Sun, Fanxi","first_name":"Fanxi","last_name":"Sun"},{"last_name":"Stricker","id":"7aca2cfc-46cf-11f0-abd3-8c96b5186745","full_name":"Stricker, Friedrich J","first_name":"Friedrich J"},{"last_name":"Wang","first_name":"Zhen","full_name":"Wang, Zhen"},{"last_name":"Mao","full_name":"Mao, Lijun","first_name":"Lijun"},{"first_name":"Chao","full_name":"He, Chao","last_name":"He"},{"full_name":"de Alaniz, Javier Read","first_name":"Javier Read","last_name":"de Alaniz"},{"first_name":"Yonghao","full_name":"Zheng, Yonghao","last_name":"Zheng"},{"last_name":"Wang","full_name":"Wang, Dongsheng","first_name":"Dongsheng"}],"external_id":{"pmid":["35471969"]},"status":"public","type":"journal_article","OA_type":"closed access","language":[{"iso":"eng"}],"pmid":1,"date_updated":"2026-05-11T07:28:38Z","month":"04","publisher":"American Chemical Society","date_published":"2022-04-26T00:00:00Z","volume":126,"_id":"21809","title":"Controlling the isomerization of photoresponsive molecules through a limiting tautomerization strategy"}]