Ion association in N-methylpyrrolidone and the N-methylpyrrolidone-water mixed solvent from data on heat capacity and density of solutions
Association constants for solutions of electrolytes in N -methylpyrrolidone (MP) and the MP-water mixed solvent at 298.15 K are calculated. It is shown that, over a wide range of concentrations, concentration dependences of apparent molar heat capacities and apparent molar volumes of the electrolyte...
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| Veröffentlicht in: | Russian Journal of Physical Chemistry A 2012-06, Vol.86 (6), p.1038-1040 |
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| container_end_page | 1040 |
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| container_issue | 6 |
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| container_title | Russian Journal of Physical Chemistry A |
| container_volume | 86 |
| creator | Solov’ev, S. N. Novikov, A. N. |
| description | Association constants for solutions of electrolytes in
N
-methylpyrrolidone (MP) and the MP-water mixed solvent at 298.15 K are calculated. It is shown that, over a wide range of concentrations, concentration dependences of apparent molar heat capacities and apparent molar volumes of the electrolytes in MP and MP-water mixtures are described adequately in terms of equilibria between ions and ion pairs of a single type in the solution. |
| doi_str_mv | 10.1134/S0036024412060258 |
| format | Article |
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N
-methylpyrrolidone (MP) and the MP-water mixed solvent at 298.15 K are calculated. It is shown that, over a wide range of concentrations, concentration dependences of apparent molar heat capacities and apparent molar volumes of the electrolytes in MP and MP-water mixtures are described adequately in terms of equilibria between ions and ion pairs of a single type in the solution.</description><identifier>ISSN: 0036-0244</identifier><identifier>EISSN: 1531-863X</identifier><identifier>DOI: 10.1134/S0036024412060258</identifier><language>eng</language><publisher>Dordrecht: SP MAIK Nauka/Interperiodica</publisher><subject>Chemistry ; Chemistry and Materials Science ; Physical Chemistry ; Short Communications</subject><ispartof>Russian Journal of Physical Chemistry A, 2012-06, Vol.86 (6), p.1038-1040</ispartof><rights>Pleiades Publishing, Ltd. 2012</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c240t-db43747f0ab709f2938aa0fe55fe6b735ec561141cfbca5d52800d9252d5d9cd3</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/S0036024412060258$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S0036024412060258$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Solov’ev, S. N.</creatorcontrib><creatorcontrib>Novikov, A. N.</creatorcontrib><title>Ion association in N-methylpyrrolidone and the N-methylpyrrolidone-water mixed solvent from data on heat capacity and density of solutions</title><title>Russian Journal of Physical Chemistry A</title><addtitle>Russ. J. Phys. Chem</addtitle><description>Association constants for solutions of electrolytes in
N
-methylpyrrolidone (MP) and the MP-water mixed solvent at 298.15 K are calculated. It is shown that, over a wide range of concentrations, concentration dependences of apparent molar heat capacities and apparent molar volumes of the electrolytes in MP and MP-water mixtures are described adequately in terms of equilibria between ions and ion pairs of a single type in the solution.</description><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Physical Chemistry</subject><subject>Short Communications</subject><issn>0036-0244</issn><issn>1531-863X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><recordid>eNp9UElOwzAUtRBIlMIB2PkCAY8ZlqhiqFTBApDYRT8eaKrErmwXyBU4NQllB2L1nvSG__UQOqfkglIuLh8J4TlhQlBGRpTlAZpRyWlW5vzlEM0mOZv0Y3QS44YQMVrFDH0uvcMQo1ctpHbkrcP3WW_Seui2Qwi-a7V3BoPTOK3NX1r2DskE3LcfRuPouzfjErbB91hDAjx2rg0krGALqk3Dd5U2Lk7c2ymxmy7HU3RkoYvm7Afn6Pnm-mlxl60ebpeLq1WmmCAp043ghSgsgaYglWUVLwGINVJakzcFl0bJnFJBlW0USC1ZSYiumGRa6kppPkd036uCjzEYW29D20MYakrqacz615hjhu0zcfS6VxPqjd8FN775T-gLcmB6GA</recordid><startdate>20120601</startdate><enddate>20120601</enddate><creator>Solov’ev, S. N.</creator><creator>Novikov, A. N.</creator><general>SP MAIK Nauka/Interperiodica</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20120601</creationdate><title>Ion association in N-methylpyrrolidone and the N-methylpyrrolidone-water mixed solvent from data on heat capacity and density of solutions</title><author>Solov’ev, S. N. ; Novikov, A. N.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c240t-db43747f0ab709f2938aa0fe55fe6b735ec561141cfbca5d52800d9252d5d9cd3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Physical Chemistry</topic><topic>Short Communications</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Solov’ev, S. N.</creatorcontrib><creatorcontrib>Novikov, A. N.</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>Solov’ev, S. N.</au><au>Novikov, A. N.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Ion association in N-methylpyrrolidone and the N-methylpyrrolidone-water mixed solvent from data on heat capacity and density of solutions</atitle><jtitle>Russian Journal of Physical Chemistry A</jtitle><stitle>Russ. J. Phys. Chem</stitle><date>2012-06-01</date><risdate>2012</risdate><volume>86</volume><issue>6</issue><spage>1038</spage><epage>1040</epage><pages>1038-1040</pages><issn>0036-0244</issn><eissn>1531-863X</eissn><abstract>Association constants for solutions of electrolytes in
N
-methylpyrrolidone (MP) and the MP-water mixed solvent at 298.15 K are calculated. It is shown that, over a wide range of concentrations, concentration dependences of apparent molar heat capacities and apparent molar volumes of the electrolytes in MP and MP-water mixtures are described adequately in terms of equilibria between ions and ion pairs of a single type in the solution.</abstract><cop>Dordrecht</cop><pub>SP MAIK Nauka/Interperiodica</pub><doi>10.1134/S0036024412060258</doi><tpages>3</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0036-0244 |
| ispartof | Russian Journal of Physical Chemistry A, 2012-06, Vol.86 (6), p.1038-1040 |
| issn | 0036-0244 1531-863X |
| language | eng |
| recordid | cdi_crossref_primary_10_1134_S0036024412060258 |
| source | Springer Nature - Complete Springer Journals |
| subjects | Chemistry Chemistry and Materials Science Physical Chemistry Short Communications |
| title | Ion association in N-methylpyrrolidone and the N-methylpyrrolidone-water mixed solvent from data on heat capacity and density of solutions |
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