An air-stable, well-defined palladium-BIAN-NHC chloro dimer: a fast-activating, highly efficient catalyst for cross-coupling
We report the synthesis, characterization and reactivity of an air-stable, well-defined acenaphthoimidazolylidene palladium-BIAN-NHC chloro dimer complex, [Pd(BIAN-IPr)(μ-Cl)Cl] 2 . This rapidly activating catalyst merges the reactive properties of palladium chloro dimers, [Pd(NHC)(μ-Cl)Cl] 2 , with...
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| Veröffentlicht in: | Chemical communications (Cambridge, England) England), 2022-06, Vol.58 (53), p.744-747 |
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| container_title | Chemical communications (Cambridge, England) |
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| creator | Zhang, Jin Li, Tao Li, Xue Zhang, Gaopeng Fang, Shuai Yan, Wenxuan Li, Xiangyang Yang, Xiufang Ma, Yangmin Szostak, Michal |
| description | We report the synthesis, characterization and reactivity of an air-stable, well-defined acenaphthoimidazolylidene palladium-BIAN-NHC chloro dimer complex, [Pd(BIAN-IPr)(μ-Cl)Cl]
2
. This rapidly activating catalyst merges the reactive properties of palladium chloro dimers, [Pd(NHC)(μ-Cl)Cl]
2
, with the attractive structural features of the BIAN framework. [Pd(BIAN-IPr)(μ-Cl)Cl]
2
is the most reactive Pd(
ii
)-NHC precatalyst discovered to date undergoing fast activation under both an inert atmosphere and aerobic conditions. The catalyst features bulky-yet-flexible sterics that render the C-H substituents closer to the metal center in combination with rapid dissociation to monomers and strong σ-donor properties. [Pd(BIAN-IPr)(μ-Cl)Cl]
2
should be considered as a catalyst for reactions using well-defined Pd(
ii
)-NHCs.
We report palladium-BIAN-NHC chloro dimer complex, [Pd(BIAN-IPr)(μ-Cl)Cl]
2
. This rapidly activating catalyst merges the reactive properties of palladium chloro dimers, [Pd(NHC)(μ-Cl)Cl]
2
, with the attractive structural features of the BIAN framework. |
| doi_str_mv | 10.1039/d2cc02253b |
| format | Article |
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2
. This rapidly activating catalyst merges the reactive properties of palladium chloro dimers, [Pd(NHC)(μ-Cl)Cl]
2
, with the attractive structural features of the BIAN framework. [Pd(BIAN-IPr)(μ-Cl)Cl]
2
is the most reactive Pd(
ii
)-NHC precatalyst discovered to date undergoing fast activation under both an inert atmosphere and aerobic conditions. The catalyst features bulky-yet-flexible sterics that render the C-H substituents closer to the metal center in combination with rapid dissociation to monomers and strong σ-donor properties. [Pd(BIAN-IPr)(μ-Cl)Cl]
2
should be considered as a catalyst for reactions using well-defined Pd(
ii
)-NHCs.
We report palladium-BIAN-NHC chloro dimer complex, [Pd(BIAN-IPr)(μ-Cl)Cl]
2
. This rapidly activating catalyst merges the reactive properties of palladium chloro dimers, [Pd(NHC)(μ-Cl)Cl]
2
, with the attractive structural features of the BIAN framework.</description><identifier>ISSN: 1359-7345</identifier><identifier>EISSN: 1364-548X</identifier><identifier>DOI: 10.1039/d2cc02253b</identifier><identifier>PMID: 35694980</identifier><language>eng</language><publisher>England: Royal Society of Chemistry</publisher><subject>Catalysts ; Cross coupling ; Dimers ; Inert atmospheres ; Palladium</subject><ispartof>Chemical communications (Cambridge, England), 2022-06, Vol.58 (53), p.744-747</ispartof><rights>Copyright Royal Society of Chemistry 2022</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c337t-f2d99288df50014e16f78f7c70b559b395cc03b0a88e4783370ae62526b972473</citedby><cites>FETCH-LOGICAL-c337t-f2d99288df50014e16f78f7c70b559b395cc03b0a88e4783370ae62526b972473</cites><orcidid>0000-0002-9650-9690 ; 0000-0002-6616-7087</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27903,27904</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/35694980$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Zhang, Jin</creatorcontrib><creatorcontrib>Li, Tao</creatorcontrib><creatorcontrib>Li, Xue</creatorcontrib><creatorcontrib>Zhang, Gaopeng</creatorcontrib><creatorcontrib>Fang, Shuai</creatorcontrib><creatorcontrib>Yan, Wenxuan</creatorcontrib><creatorcontrib>Li, Xiangyang</creatorcontrib><creatorcontrib>Yang, Xiufang</creatorcontrib><creatorcontrib>Ma, Yangmin</creatorcontrib><creatorcontrib>Szostak, Michal</creatorcontrib><title>An air-stable, well-defined palladium-BIAN-NHC chloro dimer: a fast-activating, highly efficient catalyst for cross-coupling</title><title>Chemical communications (Cambridge, England)</title><addtitle>Chem Commun (Camb)</addtitle><description>We report the synthesis, characterization and reactivity of an air-stable, well-defined acenaphthoimidazolylidene palladium-BIAN-NHC chloro dimer complex, [Pd(BIAN-IPr)(μ-Cl)Cl]
2
. This rapidly activating catalyst merges the reactive properties of palladium chloro dimers, [Pd(NHC)(μ-Cl)Cl]
2
, with the attractive structural features of the BIAN framework. [Pd(BIAN-IPr)(μ-Cl)Cl]
2
is the most reactive Pd(
ii
)-NHC precatalyst discovered to date undergoing fast activation under both an inert atmosphere and aerobic conditions. The catalyst features bulky-yet-flexible sterics that render the C-H substituents closer to the metal center in combination with rapid dissociation to monomers and strong σ-donor properties. [Pd(BIAN-IPr)(μ-Cl)Cl]
2
should be considered as a catalyst for reactions using well-defined Pd(
ii
)-NHCs.
We report palladium-BIAN-NHC chloro dimer complex, [Pd(BIAN-IPr)(μ-Cl)Cl]
2
. This rapidly activating catalyst merges the reactive properties of palladium chloro dimers, [Pd(NHC)(μ-Cl)Cl]
2
, with the attractive structural features of the BIAN framework.</description><subject>Catalysts</subject><subject>Cross coupling</subject><subject>Dimers</subject><subject>Inert atmospheres</subject><subject>Palladium</subject><issn>1359-7345</issn><issn>1364-548X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNpdkc9LHDEUx0Ox1B_14l0J9CJi2kwymSTe1qnVhcVeKvQ2ZDKJG8nMrEmmsuAf36xrFfou78H7vC_vyxeAowJ_LTCV3zqiNSaE0fYD2CtoVSJWit87m5lJxGnJdsF-jA84V8HEJ7BLWSVLKfAeeJ4NULmAYlKtN-fwyXiPOmPdYDq4Ut6rzk09upzPbtHtTQ310o9hhJ3rTbiACloVE1I6uT8queH-HC7d_dKvobHWaWeGBLVKyq9jgnYMUIcxRqTHaeUz_Rl8tMpHc_jaD8Ddj6tf9Q1a_Lye17MF0pTyhCzppCRCdJZlA6UpKsuF5ZrjljHZUsmyf9piJYQpucg3WJmKMFK1kpOS0wNwutVdhfFxMjE1vYs6O1WDGafYkIozKQgpcUa__Ic-jFMY8neZEqSoKGYbwbMt9eInGNusgutVWDcFbjaZNN9JXb9kcpnhk1fJqe1N94b-CyEDx1sgRP22fQ-V_gWJ848g</recordid><startdate>20220630</startdate><enddate>20220630</enddate><creator>Zhang, Jin</creator><creator>Li, Tao</creator><creator>Li, Xue</creator><creator>Zhang, Gaopeng</creator><creator>Fang, Shuai</creator><creator>Yan, Wenxuan</creator><creator>Li, Xiangyang</creator><creator>Yang, Xiufang</creator><creator>Ma, Yangmin</creator><creator>Szostak, Michal</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/0000-0002-9650-9690</orcidid><orcidid>https://orcid.org/0000-0002-6616-7087</orcidid></search><sort><creationdate>20220630</creationdate><title>An air-stable, well-defined palladium-BIAN-NHC chloro dimer: a fast-activating, highly efficient catalyst for cross-coupling</title><author>Zhang, Jin ; Li, Tao ; Li, Xue ; Zhang, Gaopeng ; Fang, Shuai ; Yan, Wenxuan ; Li, Xiangyang ; Yang, Xiufang ; Ma, Yangmin ; Szostak, Michal</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c337t-f2d99288df50014e16f78f7c70b559b395cc03b0a88e4783370ae62526b972473</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Catalysts</topic><topic>Cross coupling</topic><topic>Dimers</topic><topic>Inert atmospheres</topic><topic>Palladium</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhang, Jin</creatorcontrib><creatorcontrib>Li, Tao</creatorcontrib><creatorcontrib>Li, Xue</creatorcontrib><creatorcontrib>Zhang, Gaopeng</creatorcontrib><creatorcontrib>Fang, Shuai</creatorcontrib><creatorcontrib>Yan, Wenxuan</creatorcontrib><creatorcontrib>Li, Xiangyang</creatorcontrib><creatorcontrib>Yang, Xiufang</creatorcontrib><creatorcontrib>Ma, Yangmin</creatorcontrib><creatorcontrib>Szostak, Michal</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>Chemical communications (Cambridge, England)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhang, Jin</au><au>Li, Tao</au><au>Li, Xue</au><au>Zhang, Gaopeng</au><au>Fang, Shuai</au><au>Yan, Wenxuan</au><au>Li, Xiangyang</au><au>Yang, Xiufang</au><au>Ma, Yangmin</au><au>Szostak, Michal</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>An air-stable, well-defined palladium-BIAN-NHC chloro dimer: a fast-activating, highly efficient catalyst for cross-coupling</atitle><jtitle>Chemical communications (Cambridge, England)</jtitle><addtitle>Chem Commun (Camb)</addtitle><date>2022-06-30</date><risdate>2022</risdate><volume>58</volume><issue>53</issue><spage>744</spage><epage>747</epage><pages>744-747</pages><issn>1359-7345</issn><eissn>1364-548X</eissn><abstract>We report the synthesis, characterization and reactivity of an air-stable, well-defined acenaphthoimidazolylidene palladium-BIAN-NHC chloro dimer complex, [Pd(BIAN-IPr)(μ-Cl)Cl]
2
. This rapidly activating catalyst merges the reactive properties of palladium chloro dimers, [Pd(NHC)(μ-Cl)Cl]
2
, with the attractive structural features of the BIAN framework. [Pd(BIAN-IPr)(μ-Cl)Cl]
2
is the most reactive Pd(
ii
)-NHC precatalyst discovered to date undergoing fast activation under both an inert atmosphere and aerobic conditions. The catalyst features bulky-yet-flexible sterics that render the C-H substituents closer to the metal center in combination with rapid dissociation to monomers and strong σ-donor properties. [Pd(BIAN-IPr)(μ-Cl)Cl]
2
should be considered as a catalyst for reactions using well-defined Pd(
ii
)-NHCs.
We report palladium-BIAN-NHC chloro dimer complex, [Pd(BIAN-IPr)(μ-Cl)Cl]
2
. This rapidly activating catalyst merges the reactive properties of palladium chloro dimers, [Pd(NHC)(μ-Cl)Cl]
2
, with the attractive structural features of the BIAN framework.</abstract><cop>England</cop><pub>Royal Society of Chemistry</pub><pmid>35694980</pmid><doi>10.1039/d2cc02253b</doi><tpages>4</tpages><orcidid>https://orcid.org/0000-0002-9650-9690</orcidid><orcidid>https://orcid.org/0000-0002-6616-7087</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1359-7345 |
| ispartof | Chemical communications (Cambridge, England), 2022-06, Vol.58 (53), p.744-747 |
| issn | 1359-7345 1364-548X |
| language | eng |
| recordid | cdi_proquest_miscellaneous_2675982240 |
| source | Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection |
| subjects | Catalysts Cross coupling Dimers Inert atmospheres Palladium |
| title | An air-stable, well-defined palladium-BIAN-NHC chloro dimer: a fast-activating, highly efficient catalyst for cross-coupling |
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