Single-ion transfer energetics of some ions using tetraphenylarsonium tetraphenylborate reference electrolyte assumption in aqueous mixtures of urea and glycerol
Single-ion transfer free energies and entropies of some ions from water to aqueous mixtures of urea and glycerol have been determined using the widely used tetraphenylarsonium tetraphenylborate reference electrolyte assumption from solubility and emf measurements of some appropriate electrolytes at...
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| Veröffentlicht in: | Canadian journal of chemistry 1989-02, Vol.67 (2), p.321-329 |
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| container_end_page | 329 |
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| container_issue | 2 |
| container_start_page | 321 |
| container_title | Canadian journal of chemistry |
| container_volume | 67 |
| creator | Talukdar, Himansu Rudra, Sibaprasad Kundu, Kiron K |
| description | Single-ion transfer free energies
and entropies
of some ions from water to aqueous mixtures of urea and glycerol have been determined using the widely used tetraphenylarsonium tetraphenylborate reference electrolyte assumption from solubility and emf measurements of some appropriate electrolytes at five different temperatures (15 to 35 °C). Analysis of
and
values of the ions as well as their respective "chemical" effect,
and
as obtained after correcting for their cavity and Born-type electrostatic effects, estimated by the scaled particle theory (SPT) and simple Born equation, respectively, show a complex dependence upon solvent composition. Attempts have been made to explain the observed mirror-image entropie behaviour of simple cations and anions in the light of Kundu etal.'s four-step transfer process and to compare the results with those obtained in other aquo-ionic and nonionic systems. Keywords: single ion, transfer energetics, TATB assumption, aqueous glycerol, aqueous urea. |
| doi_str_mv | 10.1139/v89-053 |
| format | Article |
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and entropies
of some ions from water to aqueous mixtures of urea and glycerol have been determined using the widely used tetraphenylarsonium tetraphenylborate reference electrolyte assumption from solubility and emf measurements of some appropriate electrolytes at five different temperatures (15 to 35 °C). Analysis of
and
values of the ions as well as their respective "chemical" effect,
and
as obtained after correcting for their cavity and Born-type electrostatic effects, estimated by the scaled particle theory (SPT) and simple Born equation, respectively, show a complex dependence upon solvent composition. Attempts have been made to explain the observed mirror-image entropie behaviour of simple cations and anions in the light of Kundu etal.'s four-step transfer process and to compare the results with those obtained in other aquo-ionic and nonionic systems. Keywords: single ion, transfer energetics, TATB assumption, aqueous glycerol, aqueous urea.</description><identifier>ISSN: 0008-4042</identifier><identifier>EISSN: 1480-3291</identifier><identifier>DOI: 10.1139/v89-053</identifier><identifier>CODEN: CJCHAG</identifier><language>eng</language><publisher>Ottawa, Canada: NRC Research Press</publisher><subject>Chemistry ; Exact sciences and technology ; General and physical chemistry ; Solutions</subject><ispartof>Canadian journal of chemistry, 1989-02, Vol.67 (2), p.321-329</ispartof><rights>1991 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c251t-4b439fa63adfb0befdaa322c2cc397bd28bf5c471cd67cac367b9e7486c553a83</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://cdnsciencepub.com/doi/pdf/10.1139/v89-053$$EPDF$$P50$$Gnrcresearch$$H</linktopdf><linktohtml>$$Uhttps://cdnsciencepub.com/doi/full/10.1139/v89-053$$EHTML$$P50$$Gnrcresearch$$H</linktohtml><link.rule.ids>315,781,785,2933,27929,27930,64433,65239</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=19541392$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Talukdar, Himansu</creatorcontrib><creatorcontrib>Rudra, Sibaprasad</creatorcontrib><creatorcontrib>Kundu, Kiron K</creatorcontrib><title>Single-ion transfer energetics of some ions using tetraphenylarsonium tetraphenylborate reference electrolyte assumption in aqueous mixtures of urea and glycerol</title><title>Canadian journal of chemistry</title><addtitle>Revue canadienne de chimie</addtitle><description>Single-ion transfer free energies
and entropies
of some ions from water to aqueous mixtures of urea and glycerol have been determined using the widely used tetraphenylarsonium tetraphenylborate reference electrolyte assumption from solubility and emf measurements of some appropriate electrolytes at five different temperatures (15 to 35 °C). Analysis of
and
values of the ions as well as their respective "chemical" effect,
and
as obtained after correcting for their cavity and Born-type electrostatic effects, estimated by the scaled particle theory (SPT) and simple Born equation, respectively, show a complex dependence upon solvent composition. Attempts have been made to explain the observed mirror-image entropie behaviour of simple cations and anions in the light of Kundu etal.'s four-step transfer process and to compare the results with those obtained in other aquo-ionic and nonionic systems. Keywords: single ion, transfer energetics, TATB assumption, aqueous glycerol, aqueous urea.</description><subject>Chemistry</subject><subject>Exact sciences and technology</subject><subject>General and physical chemistry</subject><subject>Solutions</subject><issn>0008-4042</issn><issn>1480-3291</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1989</creationdate><recordtype>article</recordtype><recordid>eNp1kM1KxTAQhYMoeP3BV8hGBaGaJu1tuxTxDwQX6rpMp5NrpU1r0or3cXxTR6-oCK6GmXxzzuQIsRer4zg2xclLXkQqNWtiFie5iowu4nUxU0rlUaISvSm2QnjiNlM6nYm3u8YtWoqa3snRgwuWvCRHfkFjg0H2Voa-I8nvQU6BYTkSg8MjuWULPvSumbrfs6r3MJL0xErkkCS1hKPv2yVPIYSpG8YPt8ZJeJ6on4Lsmtdx8vTpxhUkuFou2iUSr-2IDQttoN2vui0eLs7vz66im9vL67PTmwh1Go9RUiWmsDA3UNtKVWRrAKM1akRTZFWt88qmmGQx1vMMAc08qwrKknyOaWogN9vicKWLvg-Bzy8H33Tgl2Wsyo9kS0625GSZ3F-RAwSE1nJs2IQfvEgTxjVzByvOeeTfEXh8_Ka-xMqhtgwe_Q_-dX8H5K6bGg</recordid><startdate>19890201</startdate><enddate>19890201</enddate><creator>Talukdar, Himansu</creator><creator>Rudra, Sibaprasad</creator><creator>Kundu, Kiron K</creator><general>NRC Research Press</general><general>National Research Council of Canada</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>19890201</creationdate><title>Single-ion transfer energetics of some ions using tetraphenylarsonium tetraphenylborate reference electrolyte assumption in aqueous mixtures of urea and glycerol</title><author>Talukdar, Himansu ; Rudra, Sibaprasad ; Kundu, Kiron K</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c251t-4b439fa63adfb0befdaa322c2cc397bd28bf5c471cd67cac367b9e7486c553a83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1989</creationdate><topic>Chemistry</topic><topic>Exact sciences and technology</topic><topic>General and physical chemistry</topic><topic>Solutions</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Talukdar, Himansu</creatorcontrib><creatorcontrib>Rudra, Sibaprasad</creatorcontrib><creatorcontrib>Kundu, Kiron K</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><jtitle>Canadian journal of chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Talukdar, Himansu</au><au>Rudra, Sibaprasad</au><au>Kundu, Kiron K</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Single-ion transfer energetics of some ions using tetraphenylarsonium tetraphenylborate reference electrolyte assumption in aqueous mixtures of urea and glycerol</atitle><jtitle>Canadian journal of chemistry</jtitle><addtitle>Revue canadienne de chimie</addtitle><date>1989-02-01</date><risdate>1989</risdate><volume>67</volume><issue>2</issue><spage>321</spage><epage>329</epage><pages>321-329</pages><issn>0008-4042</issn><eissn>1480-3291</eissn><coden>CJCHAG</coden><abstract>Single-ion transfer free energies
and entropies
of some ions from water to aqueous mixtures of urea and glycerol have been determined using the widely used tetraphenylarsonium tetraphenylborate reference electrolyte assumption from solubility and emf measurements of some appropriate electrolytes at five different temperatures (15 to 35 °C). Analysis of
and
values of the ions as well as their respective "chemical" effect,
and
as obtained after correcting for their cavity and Born-type electrostatic effects, estimated by the scaled particle theory (SPT) and simple Born equation, respectively, show a complex dependence upon solvent composition. Attempts have been made to explain the observed mirror-image entropie behaviour of simple cations and anions in the light of Kundu etal.'s four-step transfer process and to compare the results with those obtained in other aquo-ionic and nonionic systems. Keywords: single ion, transfer energetics, TATB assumption, aqueous glycerol, aqueous urea.</abstract><cop>Ottawa, Canada</cop><pub>NRC Research Press</pub><doi>10.1139/v89-053</doi><tpages>9</tpages></addata></record> |
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| ispartof | Canadian journal of chemistry, 1989-02, Vol.67 (2), p.321-329 |
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| source | NRC Research Press; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; Free Full-Text Journals in Chemistry |
| subjects | Chemistry Exact sciences and technology General and physical chemistry Solutions |
| title | Single-ion transfer energetics of some ions using tetraphenylarsonium tetraphenylborate reference electrolyte assumption in aqueous mixtures of urea and glycerol |
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