{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/84054"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/84054","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"Study of the Interplay Among Non -Covalent Interactions in Structural Determination of Gas Phase Cluster Ions","abstract":"The cesium and lithium ions were also investigated with benzene and water. Unimolecular dissociation rates were used to determine the most labile species and therefore a possible structural change. In the vibrational spectra of Li+(Benzene)n(Water)1--4 clusters, pi-H bonding bands dominated, while water-water hydrogen bonding features dominated the spectra of Cs+(Benzene)n(Water)1--4 clusters. The lithium ion retains a full solvent shell of four waters, while the cesium ion becomes partially dehydrated. This study exemplifies the utility of vibrational spectroscopy to characterize intermolecular interactions with different ions and solvents.","abstract_html":"The cesium and lithium ions were also investigated with benzene and water. Unimolecular dissociation rates were used to determine the most labile species and therefore a possible structural change. In the vibrational spectra of Li+(Benzene)n(Water)1--4 clusters, pi-H bonding bands dominated, while water-water hydrogen bonding features dominated the spectra of Cs+(Benzene)n(Water)1--4 clusters. The lithium ion retains a full solvent shell of four waters, while the cesium ion becomes partially dehydrated. This study exemplifies the utility of vibrational spectroscopy to characterize intermolecular interactions with different ions and solvents.","abstract_has_math":false,"creators":["Corbett, Charlotte Ann"],"institution":"University of Illinois at Urbana-Champaign","degree_name":"Ph.D.","degree_level":"Dissertation","degree_discipline":"Chemistry","degree_department":null,"school":null,"contributors":["Lisy, James M."],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2015,"date_issued":"2015-09-25T22:12:37Z","date_published":"2015-09-25T22:12:37Z","updated_at":"2026-07-22T22:26:22Z","subjects":["Chemistry, Physical"],"languages":["eng"],"rights":[],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier","label":"Identifier","values":["(MiAaPQ)AAI3030422"],"render_values":[{"text":"(MiAaPQ)AAI3030422","href":null,"code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/2142/84054","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Lisy, James M."]},{"key":"dc:creator","label":"Author","values":["Corbett, Charlotte Ann"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2015-09-25T22:12:37Z","10000-01-01","2001"]},{"key":"dc:type","label":"Dc Type","values":["text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Chemistry"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Dissertation"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Ph.D."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Illinois at Urbana-Champaign"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Chemistry, Physical"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["eng"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["http://hdl.handle.net/2142/84054","(MiAaPQ)AAI3030422"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["The cesium and lithium ions were also investigated with benzene and water. Unimolecular dissociation rates were used to determine the most labile species and therefore a possible structural change. In the vibrational spectra of Li+(Benzene)n(Water)1--4 clusters, pi-H bonding bands dominated, while water-water hydrogen bonding features dominated the spectra of Cs+(Benzene)n(Water)1--4 clusters. The lithium ion retains a full solvent shell of four waters, while the cesium ion becomes partially dehydrated. This study exemplifies the utility of vibrational spectroscopy to characterize intermolecular interactions with different ions and solvents.","Made available in DSpace on 2015-09-25T22:12:37Z (GMT). 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Unimolecular dissociation rates were used to determine the most labile species and therefore a possible structural change. In the vibrational spectra of Li+(Benzene)n(Water)1--4 clusters, pi-H bonding bands dominated, while water-water hydrogen bonding features dominated the spectra of Cs+(Benzene)n(Water)1--4 clusters. The lithium ion retains a full solvent shell of four waters, while the cesium ion becomes partially dehydrated. This study exemplifies the utility of vibrational spectroscopy to characterize intermolecular interactions with different ions and solvents.","Made available in DSpace on 2015-09-25T22:12:37Z (GMT). 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