Technetium complexes with arylselenolato and aryltellurolato ligands
Reactions of (NBu 4 )[TcOCl 4 ] or [TcCl 3 (PPh 3 ) 2 (CH 3 CN)] with in situ -prepared lithium arylselenolates and -tellurolates give (NBu 4 )[Tc V O(ArE) 4 ] (E = Se, Te; Ar = phenyl) and [Tc III (ArE) 3 (PPh 3 )(CH 3 CN)] (E = Se, Te; Ar = phenyl, 2,6-Me 2 phenyl, mesityl) complexes, respectively...
Gespeichert in:
| Veröffentlicht in: | Dalton transactions : an international journal of inorganic chemistry 2017-07, Vol.46 (28), p.928-9286 |
|---|---|
| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 9286 |
|---|---|
| container_issue | 28 |
| container_start_page | 928 |
| container_title | Dalton transactions : an international journal of inorganic chemistry |
| container_volume | 46 |
| creator | Noschang Cabral, B Kirsten, L Hagenbach, A Piquini, P. C Patzschke, M Lang, E. Schulz Abram, U |
| description | Reactions of (NBu
4
)[TcOCl
4
] or [TcCl
3
(PPh
3
)
2
(CH
3
CN)] with
in situ
-prepared lithium arylselenolates and -tellurolates give (NBu
4
)[Tc
V
O(ArE)
4
] (E = Se, Te; Ar = phenyl) and [Tc
III
(ArE)
3
(PPh
3
)(CH
3
CN)] (E = Se, Te; Ar = phenyl, 2,6-Me
2
phenyl, mesityl) complexes, respectively. The products contain square-pyramidal (Tc
V
compounds) and trigonal bipyramidal (Tc
III
complexes) coordinated technetium atoms. Density functional theory calculations indicate that the Tc-chalcogen bonds in the Tc
III
compounds have a greater bond order than those in the Tc
V
compounds.
The first examples of complexes with technetium-tellurium bonds are reported from reactions of (NBu
4
)[TcOCl
4
] or [TcCl
3
(PPh
3
)(CH
3
CN)] with lithium aryltellurolates. |
| doi_str_mv | 10.1039/c7dt02041d |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_pubme</sourceid><recordid>TN_cdi_pubmed_primary_28686272</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1917362215</sourcerecordid><originalsourceid>FETCH-LOGICAL-c363t-9eface65a2e6d63db37926549eda4fe5a3c80a770ede071cca74eb4c3e7d22043</originalsourceid><addsrcrecordid>eNp9kUtLAzEUhYMotj427pWKGxFGk5tM0llK6wsKbuo6pMkdO2VeTmZQ_72xUyu4cHUv53xcTk4IOWH0mlGe3FjlWgpUMLdDhkwoFSXAxe52BzkgB96vKAWgMeyTAYzlWIKCIZnO0S5LbLOuGNmqqHP8QD96z9rlyDSfucccyyo3bTUypVtLLeZ51_Ranr0G2R-RvdQE9ngzD8nL_d188hjNnh-eJrezyHLJ2yjB1FiUsQGUTnK34CoBGYsEnREpxobbMTVKUXRIFbPWKIELYTkqF5ILfkgu-7t1U7116FtdZN6GPKbEqvOaJUxxCcDigF78QVdV15QhnQZFQcmYcQjUVU_ZpvK-wVTXTVaEV2pG9Xe3eqKm83W30wCfbU52iwLdFv0pMwCnPdB4u3V_Pyf45__5unYp_wKSrooo</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2702765132</pqid></control><display><type>article</type><title>Technetium complexes with arylselenolato and aryltellurolato ligands</title><source>Royal Society Of Chemistry Journals 2008-</source><source>Alma/SFX Local Collection</source><creator>Noschang Cabral, B ; Kirsten, L ; Hagenbach, A ; Piquini, P. C ; Patzschke, M ; Lang, E. Schulz ; Abram, U</creator><creatorcontrib>Noschang Cabral, B ; Kirsten, L ; Hagenbach, A ; Piquini, P. C ; Patzschke, M ; Lang, E. Schulz ; Abram, U</creatorcontrib><description>Reactions of (NBu
4
)[TcOCl
4
] or [TcCl
3
(PPh
3
)
2
(CH
3
CN)] with
in situ
-prepared lithium arylselenolates and -tellurolates give (NBu
4
)[Tc
V
O(ArE)
4
] (E = Se, Te; Ar = phenyl) and [Tc
III
(ArE)
3
(PPh
3
)(CH
3
CN)] (E = Se, Te; Ar = phenyl, 2,6-Me
2
phenyl, mesityl) complexes, respectively. The products contain square-pyramidal (Tc
V
compounds) and trigonal bipyramidal (Tc
III
complexes) coordinated technetium atoms. Density functional theory calculations indicate that the Tc-chalcogen bonds in the Tc
III
compounds have a greater bond order than those in the Tc
V
compounds.
The first examples of complexes with technetium-tellurium bonds are reported from reactions of (NBu
4
)[TcOCl
4
] or [TcCl
3
(PPh
3
)(CH
3
CN)] with lithium aryltellurolates.</description><identifier>ISSN: 1477-9226</identifier><identifier>EISSN: 1477-9234</identifier><identifier>DOI: 10.1039/c7dt02041d</identifier><identifier>PMID: 28686272</identifier><language>eng</language><publisher>England: Royal Society of Chemistry</publisher><subject>Chalcogen bonds ; Chemical bonds ; Density functional theory ; Lithium ; Technetium ; Tellurium</subject><ispartof>Dalton transactions : an international journal of inorganic chemistry, 2017-07, Vol.46 (28), p.928-9286</ispartof><rights>Copyright Royal Society of Chemistry 2017</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c363t-9eface65a2e6d63db37926549eda4fe5a3c80a770ede071cca74eb4c3e7d22043</citedby><cites>FETCH-LOGICAL-c363t-9eface65a2e6d63db37926549eda4fe5a3c80a770ede071cca74eb4c3e7d22043</cites><orcidid>0000-0002-1747-7927</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,777,781,27905,27906</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/28686272$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Noschang Cabral, B</creatorcontrib><creatorcontrib>Kirsten, L</creatorcontrib><creatorcontrib>Hagenbach, A</creatorcontrib><creatorcontrib>Piquini, P. C</creatorcontrib><creatorcontrib>Patzschke, M</creatorcontrib><creatorcontrib>Lang, E. Schulz</creatorcontrib><creatorcontrib>Abram, U</creatorcontrib><title>Technetium complexes with arylselenolato and aryltellurolato ligands</title><title>Dalton transactions : an international journal of inorganic chemistry</title><addtitle>Dalton Trans</addtitle><description>Reactions of (NBu
4
)[TcOCl
4
] or [TcCl
3
(PPh
3
)
2
(CH
3
CN)] with
in situ
-prepared lithium arylselenolates and -tellurolates give (NBu
4
)[Tc
V
O(ArE)
4
] (E = Se, Te; Ar = phenyl) and [Tc
III
(ArE)
3
(PPh
3
)(CH
3
CN)] (E = Se, Te; Ar = phenyl, 2,6-Me
2
phenyl, mesityl) complexes, respectively. The products contain square-pyramidal (Tc
V
compounds) and trigonal bipyramidal (Tc
III
complexes) coordinated technetium atoms. Density functional theory calculations indicate that the Tc-chalcogen bonds in the Tc
III
compounds have a greater bond order than those in the Tc
V
compounds.
The first examples of complexes with technetium-tellurium bonds are reported from reactions of (NBu
4
)[TcOCl
4
] or [TcCl
3
(PPh
3
)(CH
3
CN)] with lithium aryltellurolates.</description><subject>Chalcogen bonds</subject><subject>Chemical bonds</subject><subject>Density functional theory</subject><subject>Lithium</subject><subject>Technetium</subject><subject>Tellurium</subject><issn>1477-9226</issn><issn>1477-9234</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNp9kUtLAzEUhYMotj427pWKGxFGk5tM0llK6wsKbuo6pMkdO2VeTmZQ_72xUyu4cHUv53xcTk4IOWH0mlGe3FjlWgpUMLdDhkwoFSXAxe52BzkgB96vKAWgMeyTAYzlWIKCIZnO0S5LbLOuGNmqqHP8QD96z9rlyDSfucccyyo3bTUypVtLLeZ51_Ranr0G2R-RvdQE9ngzD8nL_d188hjNnh-eJrezyHLJ2yjB1FiUsQGUTnK34CoBGYsEnREpxobbMTVKUXRIFbPWKIELYTkqF5ILfkgu-7t1U7116FtdZN6GPKbEqvOaJUxxCcDigF78QVdV15QhnQZFQcmYcQjUVU_ZpvK-wVTXTVaEV2pG9Xe3eqKm83W30wCfbU52iwLdFv0pMwCnPdB4u3V_Pyf45__5unYp_wKSrooo</recordid><startdate>20170718</startdate><enddate>20170718</enddate><creator>Noschang Cabral, B</creator><creator>Kirsten, L</creator><creator>Hagenbach, A</creator><creator>Piquini, P. C</creator><creator>Patzschke, M</creator><creator>Lang, E. Schulz</creator><creator>Abram, U</creator><general>Royal Society of Chemistry</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0002-1747-7927</orcidid></search><sort><creationdate>20170718</creationdate><title>Technetium complexes with arylselenolato and aryltellurolato ligands</title><author>Noschang Cabral, B ; Kirsten, L ; Hagenbach, A ; Piquini, P. C ; Patzschke, M ; Lang, E. Schulz ; Abram, U</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c363t-9eface65a2e6d63db37926549eda4fe5a3c80a770ede071cca74eb4c3e7d22043</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Chalcogen bonds</topic><topic>Chemical bonds</topic><topic>Density functional theory</topic><topic>Lithium</topic><topic>Technetium</topic><topic>Tellurium</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Noschang Cabral, B</creatorcontrib><creatorcontrib>Kirsten, L</creatorcontrib><creatorcontrib>Hagenbach, A</creatorcontrib><creatorcontrib>Piquini, P. C</creatorcontrib><creatorcontrib>Patzschke, M</creatorcontrib><creatorcontrib>Lang, E. Schulz</creatorcontrib><creatorcontrib>Abram, U</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>MEDLINE - Academic</collection><jtitle>Dalton transactions : an international journal of inorganic chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Noschang Cabral, B</au><au>Kirsten, L</au><au>Hagenbach, A</au><au>Piquini, P. C</au><au>Patzschke, M</au><au>Lang, E. Schulz</au><au>Abram, U</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Technetium complexes with arylselenolato and aryltellurolato ligands</atitle><jtitle>Dalton transactions : an international journal of inorganic chemistry</jtitle><addtitle>Dalton Trans</addtitle><date>2017-07-18</date><risdate>2017</risdate><volume>46</volume><issue>28</issue><spage>928</spage><epage>9286</epage><pages>928-9286</pages><issn>1477-9226</issn><eissn>1477-9234</eissn><abstract>Reactions of (NBu
4
)[TcOCl
4
] or [TcCl
3
(PPh
3
)
2
(CH
3
CN)] with
in situ
-prepared lithium arylselenolates and -tellurolates give (NBu
4
)[Tc
V
O(ArE)
4
] (E = Se, Te; Ar = phenyl) and [Tc
III
(ArE)
3
(PPh
3
)(CH
3
CN)] (E = Se, Te; Ar = phenyl, 2,6-Me
2
phenyl, mesityl) complexes, respectively. The products contain square-pyramidal (Tc
V
compounds) and trigonal bipyramidal (Tc
III
complexes) coordinated technetium atoms. Density functional theory calculations indicate that the Tc-chalcogen bonds in the Tc
III
compounds have a greater bond order than those in the Tc
V
compounds.
The first examples of complexes with technetium-tellurium bonds are reported from reactions of (NBu
4
)[TcOCl
4
] or [TcCl
3
(PPh
3
)(CH
3
CN)] with lithium aryltellurolates.</abstract><cop>England</cop><pub>Royal Society of Chemistry</pub><pmid>28686272</pmid><doi>10.1039/c7dt02041d</doi><tpages>7</tpages><orcidid>https://orcid.org/0000-0002-1747-7927</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1477-9226 |
| ispartof | Dalton transactions : an international journal of inorganic chemistry, 2017-07, Vol.46 (28), p.928-9286 |
| issn | 1477-9226 1477-9234 |
| language | eng |
| recordid | cdi_pubmed_primary_28686272 |
| source | Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection |
| subjects | Chalcogen bonds Chemical bonds Density functional theory Lithium Technetium Tellurium |
| title | Technetium complexes with arylselenolato and aryltellurolato ligands |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-18T20%3A28%3A35IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_pubme&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Technetium%20complexes%20with%20arylselenolato%20and%20aryltellurolato%20ligands&rft.jtitle=Dalton%20transactions%20:%20an%20international%20journal%20of%20inorganic%20chemistry&rft.au=Noschang%20Cabral,%20B&rft.date=2017-07-18&rft.volume=46&rft.issue=28&rft.spage=928&rft.epage=9286&rft.pages=928-9286&rft.issn=1477-9226&rft.eissn=1477-9234&rft_id=info:doi/10.1039/c7dt02041d&rft_dat=%3Cproquest_pubme%3E1917362215%3C/proquest_pubme%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2702765132&rft_id=info:pmid/28686272&rfr_iscdi=true |