[Beta]-Cyclodextrin inclusive interaction driven separation of organic compounds
A novel selective separation method for organic compounds, especially thermosensitive substances, has been proposed using unsubstituted β-cyclodextrin (β-CD) as a host and some alcohols and aldehydes as model guests in aqueous solution. The separation factors were evaluated from the extraction of an...
Gespeichert in:
| Veröffentlicht in: | AIChE journal 2011-09, Vol.57 (9), p.2341 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | 9 |
| container_start_page | 2341 |
| container_title | AIChE journal |
| container_volume | 57 |
| creator | Ji, H B Long, Q P Chen, H Y Zhou, X T Hu, X F |
| description | A novel selective separation method for organic compounds, especially thermosensitive substances, has been proposed using unsubstituted β-cyclodextrin (β-CD) as a host and some alcohols and aldehydes as model guests in aqueous solution. The separation factors were evaluated from the extraction of an equimolar mixture of alcohol and aldehyde compounds. The inclusion equilibrium constants for several alcohols and aldehydes over β-CD have been calculated through their UV-vis spectra. The Gibbs free energy changes of β-CD/substrates complexes (...) have been calculated combined B3LYP/6-31G(d)//ONIOM2(B3LYP/6-31G(d):PM3) with semicontinuum solvation model. The difference of Gibbs free energy changes (...) for the inclusion complexes formed via the intermolecular weak interactions e.g., hydrogen bond and electrostatic interaction was the reason why alcohol and aldehyde compounds could be selectively separated. (ProQuest: ... denotes formulae/symbols omitted.) |
| format | Article |
| fullrecord | <record><control><sourceid>proquest</sourceid><recordid>TN_cdi_proquest_journals_883905256</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2427473251</sourcerecordid><originalsourceid>FETCH-proquest_journals_8839052563</originalsourceid><addsrcrecordid>eNqNjssKwjAURIMoWB__ENwH0tbYurUoLl24EykhTSWl3lvzEP17g_gBrmbmzCxmRJJUrAsmtlyMScI5T1kE6ZTMnOtiyooyS8jpstNeXln1Vj02-uWtAWpA9cGZp47OayuVNwi0sZEAdXqQVn4JthTtTYJRVOF9wACNW5BJK3unlz-dk9Vhf66ObLD4CNr5usNgIVZ1WebxXCY2-V-jD3QZQPw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>883905256</pqid></control><display><type>article</type><title>[Beta]-Cyclodextrin inclusive interaction driven separation of organic compounds</title><source>Wiley Online Library Journals Frontfile Complete</source><creator>Ji, H B ; Long, Q P ; Chen, H Y ; Zhou, X T ; Hu, X F</creator><creatorcontrib>Ji, H B ; Long, Q P ; Chen, H Y ; Zhou, X T ; Hu, X F</creatorcontrib><description>A novel selective separation method for organic compounds, especially thermosensitive substances, has been proposed using unsubstituted β-cyclodextrin (β-CD) as a host and some alcohols and aldehydes as model guests in aqueous solution. The separation factors were evaluated from the extraction of an equimolar mixture of alcohol and aldehyde compounds. The inclusion equilibrium constants for several alcohols and aldehydes over β-CD have been calculated through their UV-vis spectra. The Gibbs free energy changes of β-CD/substrates complexes (...) have been calculated combined B3LYP/6-31G(d)//ONIOM2(B3LYP/6-31G(d):PM3) with semicontinuum solvation model. The difference of Gibbs free energy changes (...) for the inclusion complexes formed via the intermolecular weak interactions e.g., hydrogen bond and electrostatic interaction was the reason why alcohol and aldehyde compounds could be selectively separated. (ProQuest: ... denotes formulae/symbols omitted.)</description><identifier>ISSN: 0001-1541</identifier><identifier>EISSN: 1547-5905</identifier><identifier>CODEN: AICEAC</identifier><language>eng</language><publisher>New York: American Institute of Chemical Engineers</publisher><subject>Alcohol ; Aqueous solutions ; Chemical compounds ; Chemical engineering ; Organic chemicals</subject><ispartof>AIChE journal, 2011-09, Vol.57 (9), p.2341</ispartof><rights>Copyright American Institute of Chemical Engineers Sep 2011</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784</link.rule.ids></links><search><creatorcontrib>Ji, H B</creatorcontrib><creatorcontrib>Long, Q P</creatorcontrib><creatorcontrib>Chen, H Y</creatorcontrib><creatorcontrib>Zhou, X T</creatorcontrib><creatorcontrib>Hu, X F</creatorcontrib><title>[Beta]-Cyclodextrin inclusive interaction driven separation of organic compounds</title><title>AIChE journal</title><description>A novel selective separation method for organic compounds, especially thermosensitive substances, has been proposed using unsubstituted β-cyclodextrin (β-CD) as a host and some alcohols and aldehydes as model guests in aqueous solution. The separation factors were evaluated from the extraction of an equimolar mixture of alcohol and aldehyde compounds. The inclusion equilibrium constants for several alcohols and aldehydes over β-CD have been calculated through their UV-vis spectra. The Gibbs free energy changes of β-CD/substrates complexes (...) have been calculated combined B3LYP/6-31G(d)//ONIOM2(B3LYP/6-31G(d):PM3) with semicontinuum solvation model. The difference of Gibbs free energy changes (...) for the inclusion complexes formed via the intermolecular weak interactions e.g., hydrogen bond and electrostatic interaction was the reason why alcohol and aldehyde compounds could be selectively separated. (ProQuest: ... denotes formulae/symbols omitted.)</description><subject>Alcohol</subject><subject>Aqueous solutions</subject><subject>Chemical compounds</subject><subject>Chemical engineering</subject><subject>Organic chemicals</subject><issn>0001-1541</issn><issn>1547-5905</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNqNjssKwjAURIMoWB__ENwH0tbYurUoLl24EykhTSWl3lvzEP17g_gBrmbmzCxmRJJUrAsmtlyMScI5T1kE6ZTMnOtiyooyS8jpstNeXln1Vj02-uWtAWpA9cGZp47OayuVNwi0sZEAdXqQVn4JthTtTYJRVOF9wACNW5BJK3unlz-dk9Vhf66ObLD4CNr5usNgIVZ1WebxXCY2-V-jD3QZQPw</recordid><startdate>20110901</startdate><enddate>20110901</enddate><creator>Ji, H B</creator><creator>Long, Q P</creator><creator>Chen, H Y</creator><creator>Zhou, X T</creator><creator>Hu, X F</creator><general>American Institute of Chemical Engineers</general><scope>7ST</scope><scope>7U5</scope><scope>8FD</scope><scope>C1K</scope><scope>L7M</scope><scope>SOI</scope></search><sort><creationdate>20110901</creationdate><title>[Beta]-Cyclodextrin inclusive interaction driven separation of organic compounds</title><author>Ji, H B ; Long, Q P ; Chen, H Y ; Zhou, X T ; Hu, X F</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-proquest_journals_8839052563</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Alcohol</topic><topic>Aqueous solutions</topic><topic>Chemical compounds</topic><topic>Chemical engineering</topic><topic>Organic chemicals</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ji, H B</creatorcontrib><creatorcontrib>Long, Q P</creatorcontrib><creatorcontrib>Chen, H Y</creatorcontrib><creatorcontrib>Zhou, X T</creatorcontrib><creatorcontrib>Hu, X F</creatorcontrib><collection>Environment Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Environment Abstracts</collection><jtitle>AIChE journal</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ji, H B</au><au>Long, Q P</au><au>Chen, H Y</au><au>Zhou, X T</au><au>Hu, X F</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>[Beta]-Cyclodextrin inclusive interaction driven separation of organic compounds</atitle><jtitle>AIChE journal</jtitle><date>2011-09-01</date><risdate>2011</risdate><volume>57</volume><issue>9</issue><spage>2341</spage><pages>2341-</pages><issn>0001-1541</issn><eissn>1547-5905</eissn><coden>AICEAC</coden><abstract>A novel selective separation method for organic compounds, especially thermosensitive substances, has been proposed using unsubstituted β-cyclodextrin (β-CD) as a host and some alcohols and aldehydes as model guests in aqueous solution. The separation factors were evaluated from the extraction of an equimolar mixture of alcohol and aldehyde compounds. The inclusion equilibrium constants for several alcohols and aldehydes over β-CD have been calculated through their UV-vis spectra. The Gibbs free energy changes of β-CD/substrates complexes (...) have been calculated combined B3LYP/6-31G(d)//ONIOM2(B3LYP/6-31G(d):PM3) with semicontinuum solvation model. The difference of Gibbs free energy changes (...) for the inclusion complexes formed via the intermolecular weak interactions e.g., hydrogen bond and electrostatic interaction was the reason why alcohol and aldehyde compounds could be selectively separated. (ProQuest: ... denotes formulae/symbols omitted.)</abstract><cop>New York</cop><pub>American Institute of Chemical Engineers</pub></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0001-1541 |
| ispartof | AIChE journal, 2011-09, Vol.57 (9), p.2341 |
| issn | 0001-1541 1547-5905 |
| language | eng |
| recordid | cdi_proquest_journals_883905256 |
| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Alcohol Aqueous solutions Chemical compounds Chemical engineering Organic chemicals |
| title | [Beta]-Cyclodextrin inclusive interaction driven separation of organic compounds |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-06T11%3A38%3A35IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=%5BBeta%5D-Cyclodextrin%20inclusive%20interaction%20driven%20separation%20of%20organic%20compounds&rft.jtitle=AIChE%20journal&rft.au=Ji,%20H%20B&rft.date=2011-09-01&rft.volume=57&rft.issue=9&rft.spage=2341&rft.pages=2341-&rft.issn=0001-1541&rft.eissn=1547-5905&rft.coden=AICEAC&rft_id=info:doi/&rft_dat=%3Cproquest%3E2427473251%3C/proquest%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=883905256&rft_id=info:pmid/&rfr_iscdi=true |