Experimental determination of enthalpy of 1-butyl-3-methylimidazolium iodide synthesis and prediction of enthalpies of formation for imidazolium ionic liquids
The enthalpy of the 1-butyl-3-methylimidazolium iodide synthesis, its heat capacity and parameters of fusion were determined from calorimetric measurements. The standard molar enthalpy of formation for this compound in the crystal and liquid states at T = 298 K was determined from these results to b...
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| Veröffentlicht in: | The Journal of chemical thermodynamics 2010-10, Vol.42 (10), p.1292-1297 |
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| creator | Kabo, Gennady J. Paulechka, Yauheni U. Kabo, Andrey G. Blokhin, Andrey V. |
| description | The enthalpy of the 1-butyl-3-methylimidazolium iodide synthesis, its heat capacity and parameters of fusion were determined from calorimetric measurements. The standard molar enthalpy of formation for this compound in the crystal and liquid states at
T
=
298
K was determined from these results to be −(138
±
6)
kJ
·
mol
−1 and −(119
±
6)
kJ
·
mol
−1, respectively. With the use of the literature data and the results obtained in this work, a simple equation for calculation of
Δ
f
H
m
∘
for 1-butyl-3-methylimidazolium compounds in the crystalline and liquid states is proposed. It was demonstrated that the additive scheme by Domalski and Hearing (1993) can be used for calculation of
Δ
f
H
m
∘
in the homologous series of ionic liquid forming compounds in the liquid state. However, for the crystalline state, all the analyzed additive schemes did not provide satisfactory description of the experimental data. |
| doi_str_mv | 10.1016/j.jct.2010.05.007 |
| format | Article |
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T
=
298
K was determined from these results to be −(138
±
6)
kJ
·
mol
−1 and −(119
±
6)
kJ
·
mol
−1, respectively. With the use of the literature data and the results obtained in this work, a simple equation for calculation of
Δ
f
H
m
∘
for 1-butyl-3-methylimidazolium compounds in the crystalline and liquid states is proposed. It was demonstrated that the additive scheme by Domalski and Hearing (1993) can be used for calculation of
Δ
f
H
m
∘
in the homologous series of ionic liquid forming compounds in the liquid state. However, for the crystalline state, all the analyzed additive schemes did not provide satisfactory description of the experimental data.</description><identifier>ISSN: 0021-9614</identifier><identifier>EISSN: 1096-3626</identifier><identifier>DOI: 10.1016/j.jct.2010.05.007</identifier><identifier>CODEN: JCTDAF</identifier><language>eng</language><publisher>Kidlington: Elsevier Ltd</publisher><subject>Additives ; Additivity ; Chemical thermodynamics ; Chemistry ; Correlation ; Crystal structure ; Enthalpy ; Enthalpy of formation ; Exact sciences and technology ; General and physical chemistry ; General. Theory ; Imidazolium ionic liquids ; Iodides ; Ionic liquids ; Liquids ; Mathematical analysis ; Synthesis</subject><ispartof>The Journal of chemical thermodynamics, 2010-10, Vol.42 (10), p.1292-1297</ispartof><rights>2010 Elsevier Ltd</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c359t-953159989f8c7dc5684ed89c47eae3f10ff410f799f6bbeb82c1a17295018b903</citedby><cites>FETCH-LOGICAL-c359t-953159989f8c7dc5684ed89c47eae3f10ff410f799f6bbeb82c1a17295018b903</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0021961410001722$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=23014127$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Kabo, Gennady J.</creatorcontrib><creatorcontrib>Paulechka, Yauheni U.</creatorcontrib><creatorcontrib>Kabo, Andrey G.</creatorcontrib><creatorcontrib>Blokhin, Andrey V.</creatorcontrib><title>Experimental determination of enthalpy of 1-butyl-3-methylimidazolium iodide synthesis and prediction of enthalpies of formation for imidazolium ionic liquids</title><title>The Journal of chemical thermodynamics</title><description>The enthalpy of the 1-butyl-3-methylimidazolium iodide synthesis, its heat capacity and parameters of fusion were determined from calorimetric measurements. The standard molar enthalpy of formation for this compound in the crystal and liquid states at
T
=
298
K was determined from these results to be −(138
±
6)
kJ
·
mol
−1 and −(119
±
6)
kJ
·
mol
−1, respectively. With the use of the literature data and the results obtained in this work, a simple equation for calculation of
Δ
f
H
m
∘
for 1-butyl-3-methylimidazolium compounds in the crystalline and liquid states is proposed. It was demonstrated that the additive scheme by Domalski and Hearing (1993) can be used for calculation of
Δ
f
H
m
∘
in the homologous series of ionic liquid forming compounds in the liquid state. However, for the crystalline state, all the analyzed additive schemes did not provide satisfactory description of the experimental data.</description><subject>Additives</subject><subject>Additivity</subject><subject>Chemical thermodynamics</subject><subject>Chemistry</subject><subject>Correlation</subject><subject>Crystal structure</subject><subject>Enthalpy</subject><subject>Enthalpy of formation</subject><subject>Exact sciences and technology</subject><subject>General and physical chemistry</subject><subject>General. Theory</subject><subject>Imidazolium ionic liquids</subject><subject>Iodides</subject><subject>Ionic liquids</subject><subject>Liquids</subject><subject>Mathematical analysis</subject><subject>Synthesis</subject><issn>0021-9614</issn><issn>1096-3626</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNp9kc1u1TAQhSNEJS5tH4BdNohVLuM4cWKxQlULSJXYwNpy7LE6V06c2gkiPAzPWke3QoIFm_mxznwjzymKNwyODJh4fzqezHKsIffQHgG6F8WBgRQVF7V4WRwAalZJwZpXxeuUTgAguYRD8fv254yRRpwW7UuLC8aRJr1QmMrgyvz8oP287TWrhnXZfMWrEZeHzdNIVv8KntaxpGDJYpm2rMdEqdSTLeeIlsw_KMK0dy7E8bwlV-XfqIlM6elxJZuuigunfcLr53xZfL-7_Xbzubr_-unLzcf7yvBWLpVsOWul7KXrTWdNK_oGbS9N06FG7hg41-TQSenEMODQ14Zp1tWyBdYPEvhl8e7MnWN4XDEtaqRk0Hs9YViT6loueiEanpXsrDQxpBTRqTmfT8dNMVC7FeqkshVqt0JBq7IVeebtM10no72LejKU_gzWHFjD6l334azD_NUfhFElQziZfMaImWkD_WfLE46RorY</recordid><startdate>20101001</startdate><enddate>20101001</enddate><creator>Kabo, Gennady J.</creator><creator>Paulechka, Yauheni U.</creator><creator>Kabo, Andrey G.</creator><creator>Blokhin, Andrey V.</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20101001</creationdate><title>Experimental determination of enthalpy of 1-butyl-3-methylimidazolium iodide synthesis and prediction of enthalpies of formation for imidazolium ionic liquids</title><author>Kabo, Gennady J. ; Paulechka, Yauheni U. ; Kabo, Andrey G. ; Blokhin, Andrey V.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c359t-953159989f8c7dc5684ed89c47eae3f10ff410f799f6bbeb82c1a17295018b903</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Additives</topic><topic>Additivity</topic><topic>Chemical thermodynamics</topic><topic>Chemistry</topic><topic>Correlation</topic><topic>Crystal structure</topic><topic>Enthalpy</topic><topic>Enthalpy of formation</topic><topic>Exact sciences and technology</topic><topic>General and physical chemistry</topic><topic>General. Theory</topic><topic>Imidazolium ionic liquids</topic><topic>Iodides</topic><topic>Ionic liquids</topic><topic>Liquids</topic><topic>Mathematical analysis</topic><topic>Synthesis</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kabo, Gennady J.</creatorcontrib><creatorcontrib>Paulechka, Yauheni U.</creatorcontrib><creatorcontrib>Kabo, Andrey G.</creatorcontrib><creatorcontrib>Blokhin, Andrey V.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>The Journal of chemical thermodynamics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kabo, Gennady J.</au><au>Paulechka, Yauheni U.</au><au>Kabo, Andrey G.</au><au>Blokhin, Andrey V.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Experimental determination of enthalpy of 1-butyl-3-methylimidazolium iodide synthesis and prediction of enthalpies of formation for imidazolium ionic liquids</atitle><jtitle>The Journal of chemical thermodynamics</jtitle><date>2010-10-01</date><risdate>2010</risdate><volume>42</volume><issue>10</issue><spage>1292</spage><epage>1297</epage><pages>1292-1297</pages><issn>0021-9614</issn><eissn>1096-3626</eissn><coden>JCTDAF</coden><abstract>The enthalpy of the 1-butyl-3-methylimidazolium iodide synthesis, its heat capacity and parameters of fusion were determined from calorimetric measurements. The standard molar enthalpy of formation for this compound in the crystal and liquid states at
T
=
298
K was determined from these results to be −(138
±
6)
kJ
·
mol
−1 and −(119
±
6)
kJ
·
mol
−1, respectively. With the use of the literature data and the results obtained in this work, a simple equation for calculation of
Δ
f
H
m
∘
for 1-butyl-3-methylimidazolium compounds in the crystalline and liquid states is proposed. It was demonstrated that the additive scheme by Domalski and Hearing (1993) can be used for calculation of
Δ
f
H
m
∘
in the homologous series of ionic liquid forming compounds in the liquid state. However, for the crystalline state, all the analyzed additive schemes did not provide satisfactory description of the experimental data.</abstract><cop>Kidlington</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.jct.2010.05.007</doi><tpages>6</tpages></addata></record> |
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| ispartof | The Journal of chemical thermodynamics, 2010-10, Vol.42 (10), p.1292-1297 |
| issn | 0021-9614 1096-3626 |
| language | eng |
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| source | Elsevier ScienceDirect Journals |
| subjects | Additives Additivity Chemical thermodynamics Chemistry Correlation Crystal structure Enthalpy Enthalpy of formation Exact sciences and technology General and physical chemistry General. Theory Imidazolium ionic liquids Iodides Ionic liquids Liquids Mathematical analysis Synthesis |
| title | Experimental determination of enthalpy of 1-butyl-3-methylimidazolium iodide synthesis and prediction of enthalpies of formation for imidazolium ionic liquids |
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