{"id":48520,"date":"2023-07-25T08:59:27","date_gmt":"2023-07-25T00:59:27","guid":{"rendered":"https:\/\/www.chemhui.com\/?p=48520"},"modified":"2023-07-09T13:00:28","modified_gmt":"2023-07-09T05:00:28","slug":"angew-chem-%ef%bc%9a%e5%8d%95%e5%8e%9f%e5%ad%90rh1-pops%e5%82%ac%e5%8c%96%e4%b9%99%e7%83%af%e6%b0%a2%e7%94%b2%e9%85%b0%e5%8c%96%e7%a1%ab%e4%b8%ad%e6%af%92%e5%8f%8a%e5%85%b6%e8%87%aa%e6%81%a2","status":"publish","type":"post","link":"http:\/\/www.chemhui.com\/angew-chem-%ef%bc%9a%e5%8d%95%e5%8e%9f%e5%ad%90rh1-pops%e5%82%ac%e5%8c%96%e4%b9%99%e7%83%af%e6%b0%a2%e7%94%b2%e9%85%b0%e5%8c%96%e7%a1%ab%e4%b8%ad%e6%af%92%e5%8f%8a%e5%85%b6%e8%87%aa%e6%81%a2\/","title":{"rendered":"Angew. Chem. \uff1a\u5355\u539f\u5b50Rh1\/POPs\u50ac\u5316\u4e59\u70ef\u6c22\u7532\u9170\u5316\u786b\u4e2d\u6bd2\u53ca\u5176\u81ea\u6062\u590d\u7814\u7a76"},"content":{"rendered":"
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H2<\/sub>S\u786b\u4e2d\u6bd2\u662f\u7eb3\u7c73\u91d1\u5c5e\u50ac\u5316\u5242\u9762\u4e34\u7684\u5168\u7403\u6027\u548c\u81f4\u547d\u6027\u6311\u6218\uff0c\u5373\u4f7f\u5728ppm\u6c34\u5e73\u4e0b\u4e5f\u4f1a\u5927\u5e45\u964d\u4f4e\u50ac\u5316\u5242\u7684\u50ac\u5316\u6d3b\u6027\uff0c\u6539\u53d8\u4ea7\u7269\u9009\u62e9\u6027\uff0c\u751a\u81f3\u4f7f\u50ac\u5316\u5242\u5b8c\u5168\u5931\u6d3b\u3002\u56e0\u6b64\uff0c\u63a2\u7a76\u91d1\u5c5e\u50ac\u5316\u5242\u786b\u4e2d\u6bd2\u53ca\u5176\u53ef\u9006\u518d\u751f\u7684\u79d1\u5b66\u95ee\u9898\u65e0\u8bba\u5728\u5b66\u672f\u754c\u8fd8\u662f\u4ea7\u4e1a\u754c\u90fd\u5177\u6709\u5341\u5206\u91cd\u8981\u7684\u610f\u4e49\u3002<\/p>\n

\u70ef\u70c3\u6c22\u7532\u9170\u5316\u662f\u4e00\u4e2a100%\u7684\u539f\u5b50\u7ecf\u6d4e\u578b\u53cd\u5e94\uff0c 2020\u5e74\uff0c\u4e2d\u79d1\u9662\u5927\u8fde\u5316\u7269\u6240\u4e01\u4e91\u6770\u7814\u7a76\u5458\u3001\u4e25\u4e3d\u7814\u7a76\u5458\u7b49\u4e0e\u4e2d\u56fd\u6d59\u6c5f\u5b81\u6ce2\u805a\u5316\u6709\u9650\u516c\u53f8\u5408\u540c\uff0c\u5171\u540c\u5b9e\u73b0\u4e86\u56fa\u5b9a\u5e8a\u53cd\u5e94\u5668\u4e2d5\u4e07\u5428\/\u5e74\u7684\u5355\u539f\u5b50Rh1\/POPs\u50ac\u5316\u4e59\u70ef\u591a\u76f8\u6c22\u7532\u9170\u5316\u53cd\u5e94\u7684\u5de5\u4e1a\u793a\u8303\u3002\u5230\u76ee\u524d\u4e3a\u6b62\uff0c\u5df2\u7ecf\u7a33\u5b9a\u8fd0\u884c\u4e86\u4e24\u5e74\u591a\u3002\u4e59\u70ef\u7684\u603b\u8f6c\u5316\u7387\u4e3a99.26%\uff0c\u4ea7\u54c1\u9009\u62e9\u6027\uff1e99.0%\u3002\u636e\u4f5c\u8005\u6240\u77e5\uff0c\u8fd9\u53ef\u80fd\u662f\u4e16\u754c\u4e0a\u7b2c\u4e00\u4e2a\u5355\u539f\u5b50\u50ac\u5316\u5242\u7684\u5de5\u4e1a\u5e94\u7528\u3002<\/p>\n

\u9762\u5bf9\u7eb3\u7c73\u91d1\u5c5e\u50ac\u5316\u5242\u786b\u4e2d\u6bd2\u96be\u4ee5\u518d\u751f\u6062\u590d\u7684\u73b0\u5b9e\u6311\u6218\uff0c\u8fd1\u65e5\uff0c\u4e2d\u79d1\u5927\u8fde\u5316\u7269\u6240\u4e01\u4e91\u6770\u7814\u7a76\u5458\u3001\u4e25\u4e3d\u7814\u7a76\u5458\u7b49\u4eba\u63a2\u7a76\u5355\u539f\u5b50\u50ac\u5316\u5242\u5728\u5206\u5b50\u548c\u539f\u5b50\u6c34\u5e73\u4e0a\u7684\u786b\u4e2d\u6bd2\uff0c\u53ca\u5176\u81ea\u6211\u6062\u590d\u518d\u751f\u7684\u7814\u7a76\u3002<\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

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\u7814\u7a76\u53d1\u73b0\uff0cH2<\/sub>S\u5728ppm\u6c34\u5e73\u4e0b\u5bf9Rh1<\/sub>\/POPs\u6d3b\u6027\u6709\u8f83\u5f3a\u7684\u6291\u5236\u4f5c\u7528\uff0c\u4f46\u53bb\u9664H2<\/sub>S\u540e\u5176\u6d3b\u6027\u53ef\u81ea\u6062\u590d\uff0c\u800cRh\u7eb3\u7c73\u9897\u7c92\u5219\u8868\u73b0\u4e3a\u660e\u663e\u7684\u6291\u5236\u4f5c\u7528\u3002\u5206\u5b50\u7ed3\u6784\u89e3\u6790\u8868\u9762Rh1<\/sub>\/POPs\u7684(C2<\/sub>H5<\/sub>CO)Rh(CO)(PPh3<\/sub>-frame)2<\/sub>\u6c22\u89e3\u901f\u7387\u51b3\u5b9a\u6b65\u9aa4\u4e3aH2<\/sub>S\u4e0eH2<\/sub>\u7684\u6076\u6027\u7ade\u4e89\u914d\u4f4d\u63d0\u4f9b\u4e86\u673a\u4f1a\u3002H2<\/sub>S\u914d\u4f4d\u4f7fGibbs\u80fd\u6700\u4f4e\u7684Rh1<\/sub>\/POPs \u5f62\u6210(SH)Rh(CO)(PPh3<\/sub>-frame)2<\/sub>\u975e\u6d3b\u6027\u7269\u79cd\u7ed3\u6784\uff0cH2<\/sub>S\u4e0eRh\u76f8\u4e92\u4f5c\u7528\u4ea7\u751f\u7684Rh-SH\u901a\u8fc7\u7535\u5b50\u65a5\u529b\u6291\u5236\u4e86C2<\/sub>H4<\/sub>\u7684\u914d\u4f4d\uff0c\u963b\u65ad\u4e86C2<\/sub>H4<\/sub>\u7684\u6301\u7eed\u914d\u4f4d\uff0c\u5bfc\u81f4H2<\/sub>S\u5171\u8fdb\u6599\u4e2dRh1<\/sub>\/POPs\u7684\u786b\u4e2d\u6bd2\u3002\u7136\u800c\uff0c\u5bf9\u4e8e\u5355\u539f\u5b50Rh1<\/sub>\/POPs\u6765\u8bf4\uff0cRh-SH\u662f\u8106\u5f31\u7684\uff0cSH\u4f1a\u88abCO\/H2<\/sub>\u4ee5H2<\/sub>S\u7684\u5f62\u5f0f\u6d88\u9664\u3002\u975e\u6d3b\u6027\u7684(SH)Rh(CO)(PPh3<\/sub>-frame)2<\/sub>\u5728\u53cd\u5e94\u4e2d\u53ef\u81ea\u884c\u8f6c\u5316\u4e3a\u6d3b\u6027\u7684HRh(CO)(PPh3<\/sub>-frame)2<\/sub>\uff0c\u65e0\u9700\u5176\u4ed6\u4efb\u4f55\u4f5c\u7528\u3002\u8fd9\u9879\u5de5\u4f5c\u6709\u52a9\u4e8e\u4ece\u7535\u5b50\u548c\u51e0\u4f55\u7ed3\u6784\u914d\u4f4d\u6f14\u53d8\u7684\u89d2\u5ea6\u7406\u89e3\u5355\u539f\u5b50Rh\u4f4d\u70b9\u4e0a\u4e59\u70ef\u591a\u76f8\u6c22\u7532\u9170\u5316\u53cd\u5e94\u7684\u6784\u6548\u5173\u7cfb\uff0c\u5e76\u5c06\u542f\u53d1\u540e\u7eed\u6d89\u53ca\u5355\u539f\u5b50\u50ac\u5316\u5242\u786b\u4e2d\u6bd2\u548c\u81ea\u6062\u590d\u53ef\u9006\u7684\u786b\u76f8\u5173\u5316\u5b66\u7814\u7a76\u3002<\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n
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\u56fe1.\u00a0\u5355\u539f\u5b50Rh1<\/sub>\/POPs\u548c\u7eb3\u7c73\u9897\u7c92Rh\/POPs-DVB\u50ac\u5316\u5242\u4e59\u70ef\u6c22\u7532\u9170\u5316\u6d3b\u6027\u6d4b\u8bd5\u3002(a) Rh1<\/sub>\/POPs\u5bf9\u4e59\u70ef\u6c22\u7532\u9170\u5316\u7684\u6d3b\u6027\u548c\u7a33\u5b9a\u6027\u8bd5\u9a8c\u3002(b) \u662f\u5355\u5355\u539f\u5b50Rh1<\/sub>\/POPs\u50ac\u5316\u5242H2<\/sub>S\u786b\u4e2d\u6bd2\u548c\u81ea\u6211\u6062\u590d\u3002(c)\u662f\u7eb3\u7c73\u9897\u7c92Rh\/POPs-DVB\u50ac\u5316\u5242\u4e59\u70ef\u6c22\u7532\u9170\u5316H2<\/sub>S\u786b\u4e2d\u6bd2\u548c\u81ea\u6211\u6062\u590d\u30021000 ppm H2<\/sub>S\u5728\u53cd\u5e9416 h\u540e\u5f15\u5165\uff0c\u5728\u53cd\u5e9419 h\u64a4\u51fa\u3002\u53cd\u5e94\u6761\u4ef6\uff1aRh1<\/sub>\/POPs, Rh\/POPs-DVB, 0.25wt%\uff0c0.25g\u50ac\u5316\u5242\uff0c120\u2103\uff0c1.0 MPa, C2<\/sub>H4<\/sub>:CO:H2<\/sub>=1:1:1(\u542b\u6216\u4e0d\u542b1000 ppm H2S)\uff0cGHSV=4000 h-1<\/sup>\u3002(d) C2<\/sub>H4<\/sub>\uff0c(e) CO\uff0c (f) H2<\/sub>\u5728Rh1<\/sub>\/POPs\u4e0a\u4e59\u70ef\u52a0\u6c22\u7532\u9170\u5316\u7684\u53cd\u5e94\u7ea7\u6570\u6d4b\u8bd5\u3002<\/p>\n<\/section>\n
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\u56fe2.\u00a0DFT\u8ba1\u7b97\u4e86\u57fa\u4e8e\u4e59\u70ef\u6c22\u7532\u9170\u5316\u5de5\u827a\u7684\u5355\u4f4d\u70b9Rh1<\/sub>\/POPs\u7684H2<\/sub>S\u4e2d\u6bd2\u548c\u81ea\u6062\u590d\u7684\u76f8\u5bf9\u5409\u5e03\u65af\u81ea\u7531\u80fd\u3002(\u80fd\u91cf\u5355\u4f4d: kcal\/mol)\u3002<\/p>\n<\/section>\n
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Sulfur Poisoning and Self-Recovery of Single-Site Rh1\/Porous Organic Polymer Catalysts for Olefin Hydroformylation<\/p>\n

Siquan Feng,\u00a0Miao Jiang,\u00a0Xiangen Song,\u00a0Panzhe Qiao,\u00a0Li Yan,\u00a0Yutong Cai,\u00a0Bin Li,\u00a0Cunyao Li,\u00a0lili Ning,\u00a0Siyue Liu,\u00a0Weiqing Zhang,\u00a0Guorong Wu,\u00a0Jiayue Yang,\u00a0Wenrui Dong,\u00a0Xueming Yang,\u00a0Zheng Jiang,\u00a0Yunjie Ding<\/p>\n

\u7b2c\u4e00\u4f5c\u8005\u4e3a\u51af\u56db\u5168\u526f\u7814\u7a76\u5458\uff0c\u59dc\u6dfc\u526f\u7814\u7a76\u5458\uff0c\u5b8b\u5baa\u6839\u7814\u7a76\u5458\uff1b\u901a\u8baf\u4f5c\u8005\u4e3a\u4e25\u4e3d\u7814\u7a76\u5458\uff0c\u8463\u6587\u9510\u7814\u7a76\u5458\uff0c\u4e01\u4e91\u6770\u7814\u7a76\u5458\u3002<\/p>\n

Angewandte Chemie International Edition<\/em><\/p>\n

DOI:\u00a010.1002\/anie.202304282<\/p>\n<\/section>\n<\/section>\n<\/section>\n

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H2S\u786b\u4e2d\u6bd2\u662f\u7eb3\u7c73\u91d1\u5c5e\u50ac\u5316\u5242\u9762\u4e34\u7684\u5168\u7403\u6027\u548c\u81f4\u547d\u6027\u6311\u6218\uff0c\u5373\u4f7f\u5728ppm\u6c34\u5e73\u4e0b\u4e5f\u4f1a\u5927\u5e45\u964d\u4f4e\u50ac\u5316\u5242\u7684\u50ac\u5316\u6d3b\u6027\uff0c\u6539\u53d8\u4ea7\u7269 […]<\/p>\n","protected":false},"author":326,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-48520","post","type-post","status-publish","format-standard","hentry","category-tuijianyuedu"],"_links":{"self":[{"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/posts\/48520","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/users\/326"}],"replies":[{"embeddable":true,"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/comments?post=48520"}],"version-history":[{"count":1,"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/posts\/48520\/revisions"}],"predecessor-version":[{"id":48521,"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/posts\/48520\/revisions\/48521"}],"wp:attachment":[{"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/media?parent=48520"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/categories?post=48520"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/tags?post=48520"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}