X-ray Photoelectron Spectroscopy of 1-Butyl-3-ethylimidazolium Ionic Liquids: The Impact of Ethyl Group on the Electronic Environment of the Cation and the Anion
In this study, X-ray photoelectron spectroscopy is used to analyze two 1-butyl-3-ethylimidazolium ionic liquids. A reliable fitting model is developed for the C 1 s region. The structure and surface purity are confirmed. The XP spectra are compared to those of 1-butyl-3-methylimidazolium ionic liqui...
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| Veröffentlicht in: | Russian Journal of Physical Chemistry A 2024-04, Vol.98 (4), p.641-645 |
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| container_title | Russian Journal of Physical Chemistry A |
| container_volume | 98 |
| creator | Binlei Lyu Men, Shuang Liu, Yanhui Wei, Li |
| description | In this study, X-ray photoelectron spectroscopy is used to analyze two 1-butyl-3-ethylimidazolium ionic liquids. A reliable fitting model is developed for the C 1
s
region. The structure and surface purity are confirmed. The XP spectra are compared to those of 1-butyl-3-methylimidazolium ionic liquids. The impact of the ethyl group substituted to N3 position on the electronic environment of the cation and the anion is investigated respectively. It is concluded that for the more basic anion, such an impact is focused on the cationic nitrogen atom; whilst for the less basic anion, the influence is found more noticeable on anion-based components. |
| doi_str_mv | 10.1134/S0036024424040034 |
| format | Article |
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s
region. The structure and surface purity are confirmed. The XP spectra are compared to those of 1-butyl-3-methylimidazolium ionic liquids. The impact of the ethyl group substituted to N3 position on the electronic environment of the cation and the anion is investigated respectively. It is concluded that for the more basic anion, such an impact is focused on the cationic nitrogen atom; whilst for the less basic anion, the influence is found more noticeable on anion-based components.</description><identifier>ISSN: 0036-0244</identifier><identifier>EISSN: 1531-863X</identifier><identifier>DOI: 10.1134/S0036024424040034</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Anions ; Cations ; Chemistry ; Chemistry and Materials Science ; Impact analysis ; Ionic liquids ; Photoelectrons ; Physical Chemistry ; Structure of Matter and Quantum Chemistry ; X ray photoelectron spectroscopy</subject><ispartof>Russian Journal of Physical Chemistry A, 2024-04, Vol.98 (4), p.641-645</ispartof><rights>Pleiades Publishing, Ltd. 2024. ISSN 0036-0244, Russian Journal of Physical Chemistry A, 2024, Vol. 98, No. 4, pp. 641–645. © Pleiades Publishing, Ltd., 2024. ISSN 0036-0244, Russian Journal of Physical Chemistry A, 2024. © Pleiades Publishing, Ltd., 2024.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c198t-bc11eaea6d01513fca32c7513db5cb0e62186bb61849d37249f4773c885576e83</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S0036024424040034$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S0036024424040034$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Binlei Lyu</creatorcontrib><creatorcontrib>Men, Shuang</creatorcontrib><creatorcontrib>Liu, Yanhui</creatorcontrib><creatorcontrib>Wei, Li</creatorcontrib><title>X-ray Photoelectron Spectroscopy of 1-Butyl-3-ethylimidazolium Ionic Liquids: The Impact of Ethyl Group on the Electronic Environment of the Cation and the Anion</title><title>Russian Journal of Physical Chemistry A</title><addtitle>Russ. J. Phys. Chem</addtitle><description>In this study, X-ray photoelectron spectroscopy is used to analyze two 1-butyl-3-ethylimidazolium ionic liquids. A reliable fitting model is developed for the C 1
s
region. The structure and surface purity are confirmed. The XP spectra are compared to those of 1-butyl-3-methylimidazolium ionic liquids. The impact of the ethyl group substituted to N3 position on the electronic environment of the cation and the anion is investigated respectively. It is concluded that for the more basic anion, such an impact is focused on the cationic nitrogen atom; whilst for the less basic anion, the influence is found more noticeable on anion-based components.</description><subject>Anions</subject><subject>Cations</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Impact analysis</subject><subject>Ionic liquids</subject><subject>Photoelectrons</subject><subject>Physical Chemistry</subject><subject>Structure of Matter and Quantum Chemistry</subject><subject>X ray photoelectron spectroscopy</subject><issn>0036-0244</issn><issn>1531-863X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><recordid>eNp1kVFLwzAUhYMoOKc_wLeAz9GkSdvUtznmHAwUNmFvJU1Tl9E2XZoK9d_4T023gQ_iU87lfOdcyAXgluB7Qih7WGFMIxwwFjDMvGZnYERCShCP6OYcjAYbDf4luGrbHcaMMcJG4HuDrOjh29Y4o0olnTU1XDUH0UrT9NAUkKCnzvUloki5bV_qSufiy5S6q-DC1FrCpd53Om8f4Xqr4KJqhHRDbjbQcG5N10Bf67w5O-3woVn9qb2qVH2AB3cqnPagqPPDOKn9dA0uClG26ub0jsH782w9fUHL1_liOlkiSRLuUCYJUUKJKMckJLSQggYy9irPQplhFQWER1kWEc6SnMYBSwoWx1RyHoZxpDgdg7tjb2PNvlOtS3ems7VfmVKcxDzgOKCeIkdK-v9prSrSxupK2D4lOB0ukf65hM8Ex0zr2fpD2d_m_0M_Qb6LYg</recordid><startdate>20240401</startdate><enddate>20240401</enddate><creator>Binlei Lyu</creator><creator>Men, Shuang</creator><creator>Liu, Yanhui</creator><creator>Wei, Li</creator><general>Pleiades Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20240401</creationdate><title>X-ray Photoelectron Spectroscopy of 1-Butyl-3-ethylimidazolium Ionic Liquids: The Impact of Ethyl Group on the Electronic Environment of the Cation and the Anion</title><author>Binlei Lyu ; Men, Shuang ; Liu, Yanhui ; Wei, Li</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c198t-bc11eaea6d01513fca32c7513db5cb0e62186bb61849d37249f4773c885576e83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Anions</topic><topic>Cations</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Impact analysis</topic><topic>Ionic liquids</topic><topic>Photoelectrons</topic><topic>Physical Chemistry</topic><topic>Structure of Matter and Quantum Chemistry</topic><topic>X ray photoelectron spectroscopy</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Binlei Lyu</creatorcontrib><creatorcontrib>Men, Shuang</creatorcontrib><creatorcontrib>Liu, Yanhui</creatorcontrib><creatorcontrib>Wei, Li</creatorcontrib><collection>CrossRef</collection><jtitle>Russian Journal of Physical Chemistry A</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Binlei Lyu</au><au>Men, Shuang</au><au>Liu, Yanhui</au><au>Wei, Li</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>X-ray Photoelectron Spectroscopy of 1-Butyl-3-ethylimidazolium Ionic Liquids: The Impact of Ethyl Group on the Electronic Environment of the Cation and the Anion</atitle><jtitle>Russian Journal of Physical Chemistry A</jtitle><stitle>Russ. J. Phys. Chem</stitle><date>2024-04-01</date><risdate>2024</risdate><volume>98</volume><issue>4</issue><spage>641</spage><epage>645</epage><pages>641-645</pages><issn>0036-0244</issn><eissn>1531-863X</eissn><abstract>In this study, X-ray photoelectron spectroscopy is used to analyze two 1-butyl-3-ethylimidazolium ionic liquids. A reliable fitting model is developed for the C 1
s
region. The structure and surface purity are confirmed. The XP spectra are compared to those of 1-butyl-3-methylimidazolium ionic liquids. The impact of the ethyl group substituted to N3 position on the electronic environment of the cation and the anion is investigated respectively. It is concluded that for the more basic anion, such an impact is focused on the cationic nitrogen atom; whilst for the less basic anion, the influence is found more noticeable on anion-based components.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S0036024424040034</doi><tpages>5</tpages></addata></record> |
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| language | eng |
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| subjects | Anions Cations Chemistry Chemistry and Materials Science Impact analysis Ionic liquids Photoelectrons Physical Chemistry Structure of Matter and Quantum Chemistry X ray photoelectron spectroscopy |
| title | X-ray Photoelectron Spectroscopy of 1-Butyl-3-ethylimidazolium Ionic Liquids: The Impact of Ethyl Group on the Electronic Environment of the Cation and the Anion |
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