1,2-Carbagerma-closo-dodecaborate as a Germanium Ligand in Coordination Chemistry - Synthesis, Structure and Reactivity
A much improved synthesis for the carbagerma‐closo‐dodecaborate anion [GeCB10H11]– is described in the form of [Bu3NH][GeCB10H11] (1). In reactions with transition metal electrophiles, three transition metal complexes {[Bu3NH][(C6H6)Ru(Cl)2(GeCB10H11)] (2), [Bu3NH][Cp*Ir(Cl)(GeCB10H11)2] (3) and [Me...
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| Veröffentlicht in: | European Journal of Inorganic Chemistry 2011-08, Vol.2011 (22), p.3349-3356 |
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| container_issue | 22 |
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| container_title | European Journal of Inorganic Chemistry |
| container_volume | 2011 |
| creator | Wagenpfeil, Anita Nickl, Claudia Schubert, Hartmut Eichele, Klaus Fox, Mark A. Wesemann, Lars |
| description | A much improved synthesis for the carbagerma‐closo‐dodecaborate anion [GeCB10H11]– is described in the form of [Bu3NH][GeCB10H11] (1). In reactions with transition metal electrophiles, three transition metal complexes {[Bu3NH][(C6H6)Ru(Cl)2(GeCB10H11)] (2), [Bu3NH][Cp*Ir(Cl)(GeCB10H11)2] (3) and [Me3NH][(PPh3)2Ir(CO)(GeCB10H11)2] (4)} with metal–germanium bonds were synthesized. The carbagermaborate anion, in the form of the salt [Et3NH][GeCB10H11], and the coordination compounds 2–4 were structurally characterized by single‐crystal X‐ray diffraction. Computations were carried out for the anions in 1–4 to aid NMR assignments.
An improved synthesis of carbagerma‐closo‐dodecaborate is presented. Coordination compounds with this type of germylene ligands are structurally characterized, and the ligand properties are discussed by using the results of quantum chemical calculations. |
| doi_str_mv | 10.1002/ejic.201100310 |
| format | Article |
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An improved synthesis of carbagerma‐closo‐dodecaborate is presented. Coordination compounds with this type of germylene ligands are structurally characterized, and the ligand properties are discussed by using the results of quantum chemical calculations.</description><identifier>ISSN: 1434-1948</identifier><identifier>EISSN: 1099-0682</identifier><identifier>DOI: 10.1002/ejic.201100310</identifier><language>eng</language><publisher>Weinheim: WILEY-VCH Verlag</publisher><subject>Boranes ; Cluster compounds ; Germanium ; Iridium ; Quantum chemical calculations ; Ruthenium</subject><ispartof>European Journal of Inorganic Chemistry, 2011-08, Vol.2011 (22), p.3349-3356</ispartof><rights>Copyright © 2011 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3930-8fa93019355a3f707ab0b651191655c838461b7a4eccdccd56439e26b39fe5a13</citedby><cites>FETCH-LOGICAL-c3930-8fa93019355a3f707ab0b651191655c838461b7a4eccdccd56439e26b39fe5a13</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fejic.201100310$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fejic.201100310$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>313,314,780,784,792,1417,27922,27924,27925,45574,45575</link.rule.ids></links><search><creatorcontrib>Wagenpfeil, Anita</creatorcontrib><creatorcontrib>Nickl, Claudia</creatorcontrib><creatorcontrib>Schubert, Hartmut</creatorcontrib><creatorcontrib>Eichele, Klaus</creatorcontrib><creatorcontrib>Fox, Mark A.</creatorcontrib><creatorcontrib>Wesemann, Lars</creatorcontrib><title>1,2-Carbagerma-closo-dodecaborate as a Germanium Ligand in Coordination Chemistry - Synthesis, Structure and Reactivity</title><title>European Journal of Inorganic Chemistry</title><addtitle>Eur. J. Inorg. Chem</addtitle><description>A much improved synthesis for the carbagerma‐closo‐dodecaborate anion [GeCB10H11]– is described in the form of [Bu3NH][GeCB10H11] (1). In reactions with transition metal electrophiles, three transition metal complexes {[Bu3NH][(C6H6)Ru(Cl)2(GeCB10H11)] (2), [Bu3NH][Cp*Ir(Cl)(GeCB10H11)2] (3) and [Me3NH][(PPh3)2Ir(CO)(GeCB10H11)2] (4)} with metal–germanium bonds were synthesized. The carbagermaborate anion, in the form of the salt [Et3NH][GeCB10H11], and the coordination compounds 2–4 were structurally characterized by single‐crystal X‐ray diffraction. Computations were carried out for the anions in 1–4 to aid NMR assignments.
An improved synthesis of carbagerma‐closo‐dodecaborate is presented. Coordination compounds with this type of germylene ligands are structurally characterized, and the ligand properties are discussed by using the results of quantum chemical calculations.</description><subject>Boranes</subject><subject>Cluster compounds</subject><subject>Germanium</subject><subject>Iridium</subject><subject>Quantum chemical calculations</subject><subject>Ruthenium</subject><issn>1434-1948</issn><issn>1099-0682</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNqFkM1OwzAQhCMEEqVw5ewHqIsdJ058hKh_KIDUgjhaG8dpXdoE2Sklb4-rooob0kqzo51vDxMEt5QMKSHhnV4bNQwJ9YZRchb0KBECE56G536PWISpiNLL4Mq5NfEZwngv2NNBiDOwBSy13QJWm8Y1uGxKraBoLLQagUOAJodrbXZblJsl1CUyNcqaxpamhtY03qz01rjWdgijRVe3K-2MG6BFa3eq3Vn_xkNzDao1X6btroOLCjZO3_xqP3gbj16zKc5fJrPsPseKCUZwWoEXKlgcA6sSkkBBCh5TKiiPY5WyNOK0SCDSSpV-Yh4xoUNeMFHpGCjrB8PjX2Ub56yu5Kc1W7CdpEQeapOH2uSpNg-II7A3G939k5ajx1n2l8VH1hehv08s2A_JE5bE8v15ItlDzsfzbCqf2A8P2IEM</recordid><startdate>201108</startdate><enddate>201108</enddate><creator>Wagenpfeil, Anita</creator><creator>Nickl, Claudia</creator><creator>Schubert, Hartmut</creator><creator>Eichele, Klaus</creator><creator>Fox, Mark A.</creator><creator>Wesemann, Lars</creator><general>WILEY-VCH Verlag</general><general>WILEY‐VCH Verlag</general><scope>BSCLL</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>201108</creationdate><title>1,2-Carbagerma-closo-dodecaborate as a Germanium Ligand in Coordination Chemistry - Synthesis, Structure and Reactivity</title><author>Wagenpfeil, Anita ; Nickl, Claudia ; Schubert, Hartmut ; Eichele, Klaus ; Fox, Mark A. ; Wesemann, Lars</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3930-8fa93019355a3f707ab0b651191655c838461b7a4eccdccd56439e26b39fe5a13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Boranes</topic><topic>Cluster compounds</topic><topic>Germanium</topic><topic>Iridium</topic><topic>Quantum chemical calculations</topic><topic>Ruthenium</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wagenpfeil, Anita</creatorcontrib><creatorcontrib>Nickl, Claudia</creatorcontrib><creatorcontrib>Schubert, Hartmut</creatorcontrib><creatorcontrib>Eichele, Klaus</creatorcontrib><creatorcontrib>Fox, Mark A.</creatorcontrib><creatorcontrib>Wesemann, Lars</creatorcontrib><collection>Istex</collection><collection>CrossRef</collection><jtitle>European Journal of Inorganic Chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wagenpfeil, Anita</au><au>Nickl, Claudia</au><au>Schubert, Hartmut</au><au>Eichele, Klaus</au><au>Fox, Mark A.</au><au>Wesemann, Lars</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>1,2-Carbagerma-closo-dodecaborate as a Germanium Ligand in Coordination Chemistry - Synthesis, Structure and Reactivity</atitle><jtitle>European Journal of Inorganic Chemistry</jtitle><addtitle>Eur. J. Inorg. Chem</addtitle><date>2011-08</date><risdate>2011</risdate><volume>2011</volume><issue>22</issue><spage>3349</spage><epage>3356</epage><pages>3349-3356</pages><issn>1434-1948</issn><eissn>1099-0682</eissn><abstract>A much improved synthesis for the carbagerma‐closo‐dodecaborate anion [GeCB10H11]– is described in the form of [Bu3NH][GeCB10H11] (1). In reactions with transition metal electrophiles, three transition metal complexes {[Bu3NH][(C6H6)Ru(Cl)2(GeCB10H11)] (2), [Bu3NH][Cp*Ir(Cl)(GeCB10H11)2] (3) and [Me3NH][(PPh3)2Ir(CO)(GeCB10H11)2] (4)} with metal–germanium bonds were synthesized. The carbagermaborate anion, in the form of the salt [Et3NH][GeCB10H11], and the coordination compounds 2–4 were structurally characterized by single‐crystal X‐ray diffraction. Computations were carried out for the anions in 1–4 to aid NMR assignments.
An improved synthesis of carbagerma‐closo‐dodecaborate is presented. Coordination compounds with this type of germylene ligands are structurally characterized, and the ligand properties are discussed by using the results of quantum chemical calculations.</abstract><cop>Weinheim</cop><pub>WILEY-VCH Verlag</pub><doi>10.1002/ejic.201100310</doi><tpages>8</tpages></addata></record> |
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| subjects | Boranes Cluster compounds Germanium Iridium Quantum chemical calculations Ruthenium |
| title | 1,2-Carbagerma-closo-dodecaborate as a Germanium Ligand in Coordination Chemistry - Synthesis, Structure and Reactivity |
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