Extraction and direct spectrophotometric determination of ruthenium with ethyl-α-isonitrosoacetoacetate
Ruthenium is extracted by benzyl alcohol from 5 M LiCl containing ethyl-α-isonitrosoacetoacetate at pH 4–6. The extraction is quantitative if the solution is heated to boiling for 15 min. The benzyl alcohol extract shows maximum absorbance at 470 nm and at this wavelength Beer's law is obeyed o...
Gespeichert in:
| Veröffentlicht in: | Talanta (Oxford) 1976-07, Vol.23 (7), p.550-551 |
|---|---|
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 551 |
|---|---|
| container_issue | 7 |
| container_start_page | 550 |
| container_title | Talanta (Oxford) |
| container_volume | 23 |
| creator | Patil, M.R. Haldar, B.C. |
| description | Ruthenium is extracted by benzyl alcohol from 5
M LiCl containing ethyl-α-isonitrosoacetoacetate at pH 4–6. The extraction is quantitative if the solution is heated to boiling for 15 min. The benzyl alcohol extract shows maximum absorbance at 470 nm and at this wavelength Beer's law is obeyed over the ruthenium concentration range 0.1–1.8
μg
ml
. The error is 4% for 0.5
μg
ml
. |
| doi_str_mv | 10.1016/0039-9140(76)80156-7 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_733823272</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>0039914076801567</els_id><sourcerecordid>733823272</sourcerecordid><originalsourceid>FETCH-LOGICAL-c361t-b19389456f5524a76a4bc9cf8132ddd439eafe21a388542512857cf77daed24c3</originalsourceid><addsrcrecordid>eNp9kEtOwzAQhi0EoqVwA4SyAxYBP5LY2SChqjykSmxgbbn2RDFq4mI7QI_FRTgTaVPBjs3M5vvn8SF0SvAVwaS4xpiVaUkyfMGLS4FJXqR8D42J4CxlOWf7aPyLjNBRCK8YY8owO0QjIsqClJSOUT37jF7paF2bqNYkxnrQMQmrvnq3ql10DURvdWIggm9sq7asqxLfxRpa2zXJh411ArFeL9Pvr9QG19o-HJzSELdFRThGB5VaBjjZ9Ql6uZs9Tx_S-dP94_R2nmpWkJguSMlEmeVFlec0U7xQ2UKXuhKEUWNMxkpQFVCimBB5RnNCRc51xblRYGim2QSdD3NX3r11EKJsbNCwXKoWXBckZ0xQRjntyWwgdX9r8FDJlbeN8mtJsNwolht_cuNP8kJuFffxCTrbLegWDZi_0M5pD9wMAPRvvlvwMmgLrYbBrTTO_r_hB_m8jkc</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>733823272</pqid></control><display><type>article</type><title>Extraction and direct spectrophotometric determination of ruthenium with ethyl-α-isonitrosoacetoacetate</title><source>ScienceDirect Journals (5 years ago - present)</source><creator>Patil, M.R. ; Haldar, B.C.</creator><creatorcontrib>Patil, M.R. ; Haldar, B.C.</creatorcontrib><description>Ruthenium is extracted by benzyl alcohol from 5
M LiCl containing ethyl-α-isonitrosoacetoacetate at pH 4–6. The extraction is quantitative if the solution is heated to boiling for 15 min. The benzyl alcohol extract shows maximum absorbance at 470 nm and at this wavelength Beer's law is obeyed over the ruthenium concentration range 0.1–1.8
μg
ml
. The error is 4% for 0.5
μg
ml
.</description><identifier>ISSN: 0039-9140</identifier><identifier>EISSN: 1873-3573</identifier><identifier>DOI: 10.1016/0039-9140(76)80156-7</identifier><identifier>PMID: 18961922</identifier><language>eng</language><publisher>Netherlands: Elsevier B.V</publisher><ispartof>Talanta (Oxford), 1976-07, Vol.23 (7), p.550-551</ispartof><rights>1976</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c361t-b19389456f5524a76a4bc9cf8132ddd439eafe21a388542512857cf77daed24c3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/0039-9140(76)80156-7$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/18961922$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Patil, M.R.</creatorcontrib><creatorcontrib>Haldar, B.C.</creatorcontrib><title>Extraction and direct spectrophotometric determination of ruthenium with ethyl-α-isonitrosoacetoacetate</title><title>Talanta (Oxford)</title><addtitle>Talanta</addtitle><description>Ruthenium is extracted by benzyl alcohol from 5
M LiCl containing ethyl-α-isonitrosoacetoacetate at pH 4–6. The extraction is quantitative if the solution is heated to boiling for 15 min. The benzyl alcohol extract shows maximum absorbance at 470 nm and at this wavelength Beer's law is obeyed over the ruthenium concentration range 0.1–1.8
μg
ml
. The error is 4% for 0.5
μg
ml
.</description><issn>0039-9140</issn><issn>1873-3573</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1976</creationdate><recordtype>article</recordtype><recordid>eNp9kEtOwzAQhi0EoqVwA4SyAxYBP5LY2SChqjykSmxgbbn2RDFq4mI7QI_FRTgTaVPBjs3M5vvn8SF0SvAVwaS4xpiVaUkyfMGLS4FJXqR8D42J4CxlOWf7aPyLjNBRCK8YY8owO0QjIsqClJSOUT37jF7paF2bqNYkxnrQMQmrvnq3ql10DURvdWIggm9sq7asqxLfxRpa2zXJh411ArFeL9Pvr9QG19o-HJzSELdFRThGB5VaBjjZ9Ql6uZs9Tx_S-dP94_R2nmpWkJguSMlEmeVFlec0U7xQ2UKXuhKEUWNMxkpQFVCimBB5RnNCRc51xblRYGim2QSdD3NX3r11EKJsbNCwXKoWXBckZ0xQRjntyWwgdX9r8FDJlbeN8mtJsNwolht_cuNP8kJuFffxCTrbLegWDZi_0M5pD9wMAPRvvlvwMmgLrYbBrTTO_r_hB_m8jkc</recordid><startdate>197607</startdate><enddate>197607</enddate><creator>Patil, M.R.</creator><creator>Haldar, B.C.</creator><general>Elsevier B.V</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>197607</creationdate><title>Extraction and direct spectrophotometric determination of ruthenium with ethyl-α-isonitrosoacetoacetate</title><author>Patil, M.R. ; Haldar, B.C.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c361t-b19389456f5524a76a4bc9cf8132ddd439eafe21a388542512857cf77daed24c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1976</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Patil, M.R.</creatorcontrib><creatorcontrib>Haldar, B.C.</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Talanta (Oxford)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Patil, M.R.</au><au>Haldar, B.C.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Extraction and direct spectrophotometric determination of ruthenium with ethyl-α-isonitrosoacetoacetate</atitle><jtitle>Talanta (Oxford)</jtitle><addtitle>Talanta</addtitle><date>1976-07</date><risdate>1976</risdate><volume>23</volume><issue>7</issue><spage>550</spage><epage>551</epage><pages>550-551</pages><issn>0039-9140</issn><eissn>1873-3573</eissn><abstract>Ruthenium is extracted by benzyl alcohol from 5
M LiCl containing ethyl-α-isonitrosoacetoacetate at pH 4–6. The extraction is quantitative if the solution is heated to boiling for 15 min. The benzyl alcohol extract shows maximum absorbance at 470 nm and at this wavelength Beer's law is obeyed over the ruthenium concentration range 0.1–1.8
μg
ml
. The error is 4% for 0.5
μg
ml
.</abstract><cop>Netherlands</cop><pub>Elsevier B.V</pub><pmid>18961922</pmid><doi>10.1016/0039-9140(76)80156-7</doi><tpages>2</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0039-9140 |
| ispartof | Talanta (Oxford), 1976-07, Vol.23 (7), p.550-551 |
| issn | 0039-9140 1873-3573 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_733823272 |
| source | ScienceDirect Journals (5 years ago - present) |
| title | Extraction and direct spectrophotometric determination of ruthenium with ethyl-α-isonitrosoacetoacetate |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-07T01%3A01%3A48IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Extraction%20and%20direct%20spectrophotometric%20determination%20of%20ruthenium%20with%20ethyl-%CE%B1-isonitrosoacetoacetate&rft.jtitle=Talanta%20(Oxford)&rft.au=Patil,%20M.R.&rft.date=1976-07&rft.volume=23&rft.issue=7&rft.spage=550&rft.epage=551&rft.pages=550-551&rft.issn=0039-9140&rft.eissn=1873-3573&rft_id=info:doi/10.1016/0039-9140(76)80156-7&rft_dat=%3Cproquest_cross%3E733823272%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=733823272&rft_id=info:pmid/18961922&rft_els_id=0039914076801567&rfr_iscdi=true |