{"id":4601,"date":"2017-10-04T11:30:09","date_gmt":"2017-10-04T10:30:09","guid":{"rendered":"http:\/\/lewin.ch.pw.edu.pl\/?p=4601"},"modified":"2017-10-04T11:31:24","modified_gmt":"2017-10-04T10:31:24","slug":"efficient-route-to-zinc-alkoxides-not-accessible-via-classical-alcoholysis","status":"publish","type":"post","link":"https:\/\/lewin.ch.pw.edu.pl\/?p=4601","title":{"rendered":"Efficient route to zinc alkoxides not accessible via classical alcoholysis"},"content":{"rendered":"<div>Chemical Communications, <b>2017<\/b>, 53, 10808\u201310811. <\/div>\n<p>&nbsp;<\/p>\n<h1>Oxygenation of RZn(N,O)-type complexes as an efficient route to zinc alkoxides not accessible via the classical alcoholysis path <\/h1>\n<p><strong><br \/>\n<a href=\"?page_id=333\">Zbigniew Wr\u00f3bel<\/a>,<sup>a<\/sup> <a href=\"?page_id=396\">Tomasz Pietrzak<\/a>,<sup>b<\/sup> <a href=\"?page_id=307\">Iwona Justyniak<\/a>,<sup>a<\/sup> <a href=\"?page_id=14\">Janusz Lewi\u0144ski<\/a>,<sup>ab<\/sup><\/strong><\/p>\n<p><sup>a<\/sup>Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44\/52, 01-224 Warsaw, Poland<br \/>\n<sup>b<\/sup>Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland<\/p>\n<p><strong>DOI: <\/strong> 10.1039\/C7CC05818G<br \/>\nFirst published online 12 September 2017.<br \/>\n<a href=\"pubs.rsc.org\/en\/content\/articlelanding\/2017\/cc\/c7cc05818g\" target=\"_blank\">Paper at Publisher's website<\/a><\/p>\n<p>The controlled oxygenation of alkylzinc complexes supported by a 2-ester substituted pyrrolate ligand (L) leads to zinc alkoxides with an uncommon structural motif in the solid state: a trimer [(L)Zn(\u03bc-OtBu)]<sub>3<\/sub> with the central [Zn3(\u03bc-OR)<sub>3<\/sub>] ring and a tetramer [(L)Zn(\u03bc<sub>3<\/sub>-OEt)]<sub>4<\/sub> with a heterocubane-type structure. Strikingly, these seemingly simple zinc alkoxides are not accessible via the classical alcoholysis route.<\/p>\n<p><img decoding=\"async\" src=\"wp-content\/uploads\/2017\/10\/cc2017oxygenation.jpg\" width=\"650px\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Chemical Communications, 2017, 53, 10808\u201310811. &nbsp; Oxygenation of RZn(N,O)-type complexes as an efficient route to zinc alkoxides not accessible via the classical alcoholysis path Zbigniew Wr\u00f3bel,a Tomasz Pietrzak,b Iwona Justyniak,a Janusz Lewi\u0144ski,ab aInstitute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44\/52, 01-224 Warsaw, Poland bFaculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":4602,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[19],"tags":[],"class_list":["post-4601","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-paper"],"_links":{"self":[{"href":"https:\/\/lewin.ch.pw.edu.pl\/index.php?rest_route=\/wp\/v2\/posts\/4601","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lewin.ch.pw.edu.pl\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lewin.ch.pw.edu.pl\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lewin.ch.pw.edu.pl\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/lewin.ch.pw.edu.pl\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4601"}],"version-history":[{"count":2,"href":"https:\/\/lewin.ch.pw.edu.pl\/index.php?rest_route=\/wp\/v2\/posts\/4601\/revisions"}],"predecessor-version":[{"id":4604,"href":"https:\/\/lewin.ch.pw.edu.pl\/index.php?rest_route=\/wp\/v2\/posts\/4601\/revisions\/4604"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lewin.ch.pw.edu.pl\/index.php?rest_route=\/wp\/v2\/media\/4602"}],"wp:attachment":[{"href":"https:\/\/lewin.ch.pw.edu.pl\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4601"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lewin.ch.pw.edu.pl\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4601"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lewin.ch.pw.edu.pl\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4601"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}