Synthesis and Reactivity of NiII(Phpy)2 (Phpy = 2-Phenylpyridine)
This article describes the synthesis and reactivity of NiII(Phpy)2 (Phpy = 2-phenylpyridine) with a variety of oxidants, including O2, Br2, PhICl2, N-fluoropyridinium salts, CuII salts, and N-halosuccinimides. High-oxidation-state Ni intermediates were not detected in any of these transformations. I...
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Veröffentlicht in: | Organometallics 2010-11, Vol.29 (21), p.5446-5449 |
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description | This article describes the synthesis and reactivity of NiII(Phpy)2 (Phpy = 2-phenylpyridine) with a variety of oxidants, including O2, Br2, PhICl2, N-fluoropyridinium salts, CuII salts, and N-halosuccinimides. High-oxidation-state Ni intermediates were not detected in any of these transformations. In all cases, the major organic product resulted from oxidatively induced C−C bond formation to generate the Phpy−Phpy dimer. Traces (2−16%) of organic products resulting from C−O, C−Br, C−Cl, and C−N bond-forming reductive elimination were also observed. |
doi_str_mv | 10.1021/om100387z |
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High-oxidation-state Ni intermediates were not detected in any of these transformations. In all cases, the major organic product resulted from oxidatively induced C−C bond formation to generate the Phpy−Phpy dimer. 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High-oxidation-state Ni intermediates were not detected in any of these transformations. In all cases, the major organic product resulted from oxidatively induced C−C bond formation to generate the Phpy−Phpy dimer. Traces (2−16%) of organic products resulting from C−O, C−Br, C−Cl, and C−N bond-forming reductive elimination were also observed.</description><issn>0276-7333</issn><issn>1520-6041</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNo9j0tLAzEURoMoWKsL_0E2gl1Eb3KnybhwUYqPgaJFux9uXkxKnSnNKIy_3vrA1dl93zmMnUu4kqDkdfcmAbA0nwdsJKcKhIZCHrIRKKOFQcRjdpLzGgC0QTVis9eh7ZuQU-bUev4SyPXpI_UD7yJ_SlV1uWy2w0TxH_JbrsSyCe2w2Q675FMbJqfsKNImh7M_jtnq_m41fxSL54dqPlsIutGlIOu10VNlKe71HMZIiOBlJFsURpkYNHirESSSVS46KU0JNqjCkFHe4Zhd_M6Sy_W6e9-1-7NaQv2dXf9n4xeAsEkb</recordid><startdate>20101108</startdate><enddate>20101108</enddate><creator>Higgs, Andrew T</creator><creator>Zinn, Paul J</creator><creator>Sanford, Melanie S</creator><general>American Chemical Society</general><scope/></search><sort><creationdate>20101108</creationdate><title>Synthesis and Reactivity of NiII(Phpy)2 (Phpy = 2-Phenylpyridine)</title><author>Higgs, Andrew T ; Zinn, Paul J ; Sanford, Melanie S</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a968-abd67652baf038c3ffa330d1fab44727fe60db63013ab2cfc11780be247a72dc3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng ; jpn</language><creationdate>2010</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Higgs, Andrew T</creatorcontrib><creatorcontrib>Zinn, Paul J</creatorcontrib><creatorcontrib>Sanford, Melanie S</creatorcontrib><jtitle>Organometallics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Higgs, Andrew T</au><au>Zinn, Paul J</au><au>Sanford, Melanie S</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Synthesis and Reactivity of NiII(Phpy)2 (Phpy = 2-Phenylpyridine)</atitle><jtitle>Organometallics</jtitle><addtitle>Organometallics</addtitle><date>2010-11-08</date><risdate>2010</risdate><volume>29</volume><issue>21</issue><spage>5446</spage><epage>5449</epage><pages>5446-5449</pages><issn>0276-7333</issn><eissn>1520-6041</eissn><abstract>This article describes the synthesis and reactivity of NiII(Phpy)2 (Phpy = 2-phenylpyridine) with a variety of oxidants, including O2, Br2, PhICl2, N-fluoropyridinium salts, CuII salts, and N-halosuccinimides. High-oxidation-state Ni intermediates were not detected in any of these transformations. In all cases, the major organic product resulted from oxidatively induced C−C bond formation to generate the Phpy−Phpy dimer. Traces (2−16%) of organic products resulting from C−O, C−Br, C−Cl, and C−N bond-forming reductive elimination were also observed.</abstract><pub>American Chemical Society</pub><doi>10.1021/om100387z</doi><tpages>4</tpages></addata></record> |
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title | Synthesis and Reactivity of NiII(Phpy)2 (Phpy = 2-Phenylpyridine) |
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