ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTPreparation and photoreaction of 6A,6B-, 6A,6C-, 6A,6D-, and 6A,6E-bis(anthracene-9-carbonyl)-.gamma.-cyclodextrins. A new method for regulation of product stereochemistryAkihiko Ueno, Fumio Moriwaki, Akiko Azuma, and Tetsuo OsaCite this: J. Org. Chem. 1989, 54, 2, 295–299Publication Date (Print):January 1, 1989Publication History Published online1 May 2002Published inissue 1 January 1989https://pubs.acs.org/doi/10.1021/jo00263a008https://doi.org/10.1021/jo00263a008research-articleACS PublicationsRequest reuse permissionsArticle Views199Altmetric-Citations30LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access optionsGet e-Alertsclose Get e-Alerts
A designed two-α-helix peptide H2α-17 bound effectively FeIII–mesoporphyrin (haem), and the haem binding simultaneously induced the molecular assembly of the peptide from a monomeric to a tetrameric form.
Abstract The regioisomers of 6A,6X-bis(1-pyrenecarbonyl)-γ-cyclodextrins (1-4) showed dual fluorescence composed of normal and excimer emissions in 30% aqueous DMSO solution. The fluorescence spectra of 1-4 were different from one another and varied upon guest addition in different manners depending on both host and guest. The guest-induced increases or decreases in the excimer emission intensity were used for detecting various organic compounds.
A designed two-α-helix peptide His-2α binds effectively Fe III –mesoporphyrin (haem) and enhances N-demethylase activity of the haem, when the 2α-helix structure is annealed by the addition of 10–20% trifluoroethanol.
