{"id":33707,"date":"2020-07-28T08:00:34","date_gmt":"2020-07-28T00:00:34","guid":{"rendered":"\/\/www.gsbet888.com\/?p=33707"},"modified":"2020-07-26T21:52:58","modified_gmt":"2020-07-26T13:52:58","slug":"%e4%b8%8d%e5%af%b9%e7%a7%b0%e7%83%af%e4%b8%99%e5%9f%ba%e7%9a%84tsuji-trost%e5%8f%96%e4%bb%a3%e5%8f%8d%e5%ba%94%ef%bc%88%e5%9b%9b%ef%bc%89","status":"publish","type":"post","link":"\/\/www.gsbet888.com\/reactions\/2020\/07\/%e4%b8%8d%e5%af%b9%e7%a7%b0%e7%83%af%e4%b8%99%e5%9f%ba%e7%9a%84tsuji-trost%e5%8f%96%e4%bb%a3%e5%8f%8d%e5%ba%94%ef%bc%88%e5%9b%9b%ef%bc%89.html","title":{"rendered":"\u4e0d\u5bf9\u79f0\u70ef\u4e19\u57fa\u7684Tsuji-Trost\u53d6\u4ee3\u53cd\u5e94\uff08\u56db\uff09"},"content":{"rendered":"

\u672c\u6587\u4f5c\u8005\uff1a\u5b59\u82cf\u8d5f<\/p>\n

\u7b2c\u516b\u90e8\u5206<\/strong> \u8131\u7fa7\u53cd\u5e94\uff0c<\/strong>Ni\/Pt<\/strong>\u50ac\u5316\uff0c<\/strong>Mo\/W<\/strong>\u50ac\u5316\u548c<\/strong>Fe\/Ru<\/strong>\u50ac\u5316<\/strong><\/h4>\n

1. \u70ef\u4e19\u9187\u916f\u7684\u8131\u7fa7<\/strong>–<\/strong>\u70f7\u57fa\u5316\u53cd\u5e94<\/strong><\/span><\/p>\n

\u7531\u4e8e\u70ef\u4e19\u9187\u916f\u7ed3\u6784\u7684\u7684\u7279\u6b8a\u6027\uff0c\u5728\u5e95\u7269\u6c27\u5316\u52a0\u6210\u540e\uff0c\u4f1a\u5f97\u5230\u70ef\u4e19\u57fa-\u8fc7\u6e21\u91d1\u5c5e\u914d\u5408\u7269\u548c\u4e00\u4e2a\u53ef\u4ee5\u53d1\u751fCO2<\/sub>\u6324\u51fa\u7684\u8d1f\u79bb\u5b50\uff0c\u5728CO2<\/sub>\u8131\u79bb\u53cd\u5e94\u4f53\u7cfb\u540e\u4f1a\u4ea7\u751f\u5177\u6709\u4eb2\u548c\u6027\u7684\u70ef\u9187\u8d1f\u79bb\u5b50\u8fdb\u653b\u70ef\u4e19\u57fa\u800c\u5b8c\u6210\u70ef\u4e19\u57fa\u4e0a\u7684C-C\u952e\u5f62\u6210\u7684\u8fc7\u7a0b\uff1a<\/p>\n

\"\"<\/a><\/p>\n

\u4e59\u70ef\u57fa\u70ef\u4e19\u57fa\u8349\u9178\u916f\u4e5f\u53ef\u4ee5\u5b8c\u6210\u7c7b\u4f3c\u7684\u8f6c\u5316\uff1a<\/p>\n

\"\"<\/a><\/p>\n

\u7c7b\u4f3c\u7684\uff0cDPPBA\u7c7b\u914d\u4f53\u662f\u6700\u65e9\u5f00\u53d1\u7684\u914d\u4f53\uff0c\u5b83\u4eec\u4f5c\u7528\u4e0b\u7684\u53cd\u5e94\u7acb\u4f53\u5316\u5b66\u9009\u62e9\u6027\u4e5f\u4e0d\u9519\uff0c\u8fd9\u4e5f\u662f\u7b2c\u4e00\u4f8b\u62a5\u9053\u7684\u70ef\u4e19\u57fa\u9187\u916f\u7684\u8131\u7fa7-\u70f7\u57fa\u5316\u53cd\u5e94[1]\u3002\u53cd\u5e94\u4e2d\u53d1\u73b0\uff0c\u8131\u7fa7\u8fc7\u7a0b\u53ef\u80fd\u53d1\u751f\u5728\u4eb2\u6838\u8bd5\u5242\u52a0\u6210\u4e4b\u524d\uff0c\u5e76\u4e14\u4eb2\u6838\u8bd5\u5242\u7684\u52a0\u6210\u4f1a\u53d1\u751f\u5728\u8fc7\u6e21\u91d1\u5c5e\u7edc\u5408\u7684\u5f02\u4fa7\u3002<\/p>\n

\"\"<\/a><\/p>\n

\u7b2c\u4e00\u4f8b\u70ef\u4e19\u9187\u78b3\u9178\u916f\u7684\u4e0d\u5bf9\u79f0\u8131\u7fa7-\u70f7\u57fa\u5316\u53cd\u5e94\u4e2d\u4f7f\u7528\u7684\u914d\u4f53\u5219\u662fPHOX\u7c7b\u914d\u4f53\uff0cPHOX\u7c7b\u914d\u4f53\u5bf9\u6b64\u7c7b\u53cd\u5e94\u7684\u6548\u679c\u6781\u597d\uff0c\u53cd\u5e94\u9002\u7528\u4e8e\u591a\u79cd\u03b1-\u53d6\u4ee3\u7684\u73af\u916e\uff0c\u751f\u6210\u4e00\u4e2a\u5b63\u78b3\u624b\u6027\u4e2d\u5fc3[2]\u3002\u6b64\u53cd\u5e94\u4f53\u7cfb\u4e5f\u9002\u7528\u4e8e\u03b2\u4e8c\u7fb0\u57fa\u5316\u5408\u7269\u7684\u8f6c\u5316[3]:<\/p>\n

\"\"<\/a><\/p>\n

\u57fa\u4e8e\u6b64\u8f6c\u5316\uff0cEnquist\u548cStoltz\u5c06\u6b64\u4f5c\u4e3a(\u2013)-cyanthiwigin F\u7684\u5168\u5408\u6210\u4e2d\u7684\u5173\u952e\u6b65\u9aa4\uff0c\u5e76\u4e14\u8fdb\u884c\u4e86\u53cc\u4f4d\u70b9\u7684\u8131\u7fa7-\u70f7\u57fa\u5316[4]\uff1a<\/p>\n

\"\"<\/a><\/p>\n

2. \u954d\u50ac\u5316\u7684\u73af\u72b6\u70ef\u4e19\u57fa\u5316\u5408\u7269\u7684<\/strong>Tsuji-Trost<\/strong>\u70f7\u57fa\u5316<\/strong><\/span><\/p>\n

\u5bf9\u4e8e\u73af\u72b6\u70ef\u4e19\u57fa\u5316\u5408\u7269\uff0c\u5982\u679c\u4f7f\u7528\u03b2-\u4e8c\u7fb0\u57fa\u4f5c\u4e3a\u8f6f\u4eb2\u6838\u8bd5\u5242\uff0c\u954d\u50ac\u5316\u53ef\u4ee5\u5b9e\u73b0\u8f6c\u5316\uff0c\u4f46\u662f\u7acb\u4f53\u5316\u5b66\u9009\u62e9\u6027\u4e0d\u662f\u5f88\u597d[5]\u3002<\/p>\n

\"\"<\/a><\/p>\n

\u800c\u5bf9\u4e8e\u954d\u50ac\u5316\uff0c\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e9b\u6709\u673a\u91d1\u5c5e\u50ac\u5316\u5242\u4f5c\u4e3a\u786c\u4eb2\u6838\u8bd5\u5242\uff0c\u4f46\u662f\u8fd9\u91cc\u53cd\u5e94\u5e95\u7269\u4e2d\u7684\u79bb\u53bb\u57fa\u56e2\u53ef\u4ee5\u4f7f\u7528OPh, OMe\u7b49\u7ed3\u6784[6]\uff1a<\/p>\n

\"\"<\/a><\/p>\n

\u70f7\u57fa\u94dd\u8bd5\u5242\u4f5c\u4e3a\u4eb2\u6838\u8bd5\u5242\uff1a<\/p>\n

\"\"<\/a><\/p>\n

3. \u94c2\u50ac\u5316\u7684<\/strong>Tsuji-Trost<\/strong>\u70f7\u57fa\u5316<\/strong><\/span><\/p>\n

\u76f8\u6bd4\u4e8ePd\u50ac\u5316\uff0cPt\u50ac\u5316\u7684\u7814\u7a76\u548c\u62a5\u9053\u5c31\u975e\u5e38\u5c11\u4e86\u3002\u4f46\u662fPt\u7684\u70ef\u4e19\u57fa\u914d\u5408\u7269\u663e\u793a\u51fa\u548cPd\u70ef\u4e19\u57fa\u914d\u5408\u7269\u4e0d\u540c\u7684\u6027\u8d28\uff0cPd-\u70ef\u4e19\u57fa\u914d\u5408\u7269\u4e2d\u4eb2\u6838\u8bd5\u5242\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\u4f1a\u8fdb\u653b\u4f4d\u963b\u66f4\u5c0f\u7684\u7aef\u4f4d\u78b3\u6e90\u81ea\uff0c\u800cPt-\u70ef\u4e19\u57fa\u914d\u5408\u7269\u5219\u662f\u503e\u5411\u4e8e\u751f\u6210\u679d\u72b6\u4ea7\u7269\u3002<\/p>\n

\"\"<\/a><\/p>\n

Brown\u548cMcIntyre\u53d1\u73b0DIOP\u7c7b\u914d\u4f53\u53ef\u4ee5\u5f88\u597d\u7684\u7528\u4e8ePt\u50ac\u5316\u7684\u53cd\u5e94[7]\uff0c\u539f\u4f4d\u6838\u78c1\u7814\u7a76\u53d1\u73b0\u4e2d\u95f4\u4f53\u53ef\u4ee5\u6709\u56db\u79cd\u4e0d\u540c\u7684\u5f62\u5f0f\uff0c\u5e76\u4e14\u8fd9\u56db\u79cd\u914d\u5408\u7269\u90fd\u53ef\u4ee5\u548c\u4eb2\u6838\u8bd5\u5242\u53cd\u5e94\uff0c\u4f46\u662f\u901f\u7387\u4f1a\u6709\u6240\u4e0d\u540c\uff0c\u8fd9\u4e5f\u53ef\u4ee5\u89e3\u91cabr\/l<\/em>\u548cee<\/em>\u503c\u90fd\u4e0d\u9ad8\u7684\u539f\u56e0\uff1a<\/p>\n

\"\"<\/a><\/p>\n

4. \u94bc\u50ac\u5316\u548c\u94a8\u50ac\u5316\u7684<\/strong>Tsuji-Trost<\/strong>\u70f7\u57fa\u5316<\/strong><\/span><\/p>\n

Mo-\u70ef\u4e19\u57fa\u914d\u5408\u7269\u662f\u6700\u4e00\u5f00\u59cb\u663e\u793a\u51fa\u533a\u57df\u9009\u62e9\u6027\u7684\u50ac\u5316\u5242\u4e4b\u4e00\u3002Mo\u5143\u7d20\u7684\u529f\u80fd\u975e\u5e38\u5e7f\uff0c\u5176\u4ef7\u6001\u53ef\u4ee5\u4ece-4\u5230+6\uff0c\u914d\u5408\u7269\u914d\u4f4d\u6570\u4e5f\u4ece4\u52308\u4e0d\u7b49\u3002\u65e9\u671f\u7684\u7814\u7a76\u4e2d\u4f7f\u7528\u7684\u914d\u4f53\u662fdppe\u548cbipy\u7c7b\uff0c\u8fd9\u4e24\u4e2a\u914d\u4f53\u4e00\u4e2a\u662f\u4f9b\u7535\u4e00\u4e2a\u5438\u7535\uff0c\u8fd9\u6837\u5bfc\u81f4\u4e86\u4e24\u4e2a\u53cd\u5e94\u7684\u533a\u57df\u9009\u62e9\u6027\u4e0d\u540c\u3002<\/p>\n

\"\"<\/a><\/p>\n

\u540e\u6765\uff0c\u4e00\u4e9bMo\u914d\u5408\u7269\uff0c\u4f8b\u5982Mo(dppe)(CO)4<\/sub>, Mo(TMEDA)(CO) 4<\/sub>\uff0c\u88ab\u8bc1\u660e\u5728Tsuji-Trost\u53cd\u5e94\u4e2d\u7684\u8868\u73b0\u5e76\u4e0d\u597d\uff0c\u4f46\u662f\u53d1\u73b0Mo(CO)6<\/sub>\u548cMo(bipy)(CO) 4<\/sub>\u7684\u6548\u679c\u5374\u5f88\u597d\uff0c\u5e76\u4e14\u5728\u53cd\u5e94\u4e2d\u662f\u9700\u89815-20 mol%\u7684\u5f53\u91cf\u5373\u53ef\u3002<\/p>\n

\"\"<\/a><\/p>\n

\u5bf9\u4e8e\u4e0d\u5bf9\u79f0\u7684Mo\u50ac\u5316\u70ef\u4e19\u57fa\u70f7\u57fa\u5316\u53cd\u5e94\uff0c\u5e38\u7528\u7684\u914d\u4f53\u6709\u4ee5\u4e0b\u51e0\u79cd\uff1a<\/p>\n

(1) \u5421\u5576\u9170\u80fa\u7c7b<\/p>\n

\"\"<\/a><\/p>\n

(2) \u4e8c\u5641\u5511\u5549\u7c7b<\/p>\n

\"\"<\/a><\/p>\n

(3) bipy\u7c7b\u914d\u4f53<\/p>\n

\"\"<\/a><\/p>\n

\u548cPd\u50ac\u5316\u76f8\u6bd4\uff0cMo\u50ac\u5316\u7684\u7814\u7a76\u6bd4\u8f83\u5c11\uff0c\u53c8\u56e0\u4e3aMo\u5177\u6709\u66f4\u9ad8\u7684\u914d\u4f4d\u6570\uff0c\u56e0\u6b64\u673a\u7406\u4e5f\u5c31\u66f4\u590d\u6742\u3002\u548cPd-\u70ef\u4e19\u57fa\u914d\u5408\u7269\u76f8\u4f3c\uff0cMo-\u70ef\u4e19\u57fa\u914d\u5408\u7269\u4e5f\u53ef\u4ee5\u5b9e\u73b0\u4e4b\u524d\u6240\u8bf4\u7684\u03c3-\u03c0-\u03c3\u5f02\u6784\u5316\u3002\u6bd4\u8f83\u7279\u6b8a\u7684\u662fMo-\u70ef\u4e19\u57fa\u914d\u5408\u7269\u5728\u4eb2\u6838\u8bd5\u5242\u8fdb\u653b\u65f6\uff0c\u4f1a\u53d1\u751f\u8fc7\u6e21\u91d1\u5c5e\u4e2d\u5fc3\u7684\u7ffb\u8f6c[8]\uff1a<\/p>\n

\"\"<\/a><\/p>\n

\u5728bipy\u914d\u4f53\u4e0b\uff0cTrost\u901a\u8fc7\u5355\u6676\u7ed3\u6784\u786e\u8ba4\u4e86Mo-\u70ef\u4e19\u57fa-\u5421\u5576\u9170\u80fa\u7c7b\u914d\u4f53\u914d\u5408\u7269\u7684\u7ed3\u6784[9]\uff1a<\/p>\n

\"\"<\/a><\/p>\n

\u56e0\u6b64\u7ed9\u51fa\u4e86\u4ee5\u4e0b\u7684\u5faa\u73af\u50ac\u5316\u8fc7\u7a0b\uff1a<\/p>\n

\"\"<\/a><\/p>\n

\u5982\u679c\u4f7f\u7528\u4e8c\u5641\u5511\u5549\u7c7b\u914d\u4f53\uff0c\u6d3b\u6027\u50ac\u5316\u7269\u79cd\u7684\u7ed3\u6784\u6709\u6240\u4e0d\u540c\uff1a<\/p>\n

\"\"<\/a><\/p>\n

\u53e6\u5916\uff0cMo\u50ac\u5316\u7684\u53cd\u5e94\u4f53\u7cfb\u4e2d\u5b58\u5728\u5e73\u8861[10]\uff0c\u5728\u52a8\u6001\u52a8\u529b\u5b66\u62c6\u5206\u4e2d\uff0c\u4e00\u5bf9\u5bf9\u6620\u5f02\u6784\u4f53\u90fd\u53ef\u4ee5\u53c2\u4e0e\u53cd\u5e94\u800c\u8f6c\u5316\u6210\u4ea7\u7269\uff0c\u4f46Mo\u50ac\u5316\u5f97\u5230\u7684\u4ea7\u7269\u4e00\u822c\u4e5f\u662f\u679d\u72b6\u4ea7\u7269\u5c45\u591a\uff0c\u4f46\u662f\u53cd\u5e94\u5177\u4f53\u7684\u5bf9\u6620\u5f02\u6784\u9009\u62e9\u6027\u6709\u4f1a\u968f\u7740\u914d\u4f53\u7684\u4f7f\u7528\u800c\u6709\u6240\u4e0d\u540c\u3002<\/p>\n

\"\"<\/a><\/p>\n

\u540c\u5728VI\u65cf\u7684\u5143\u7d20W\u50ac\u5316\u7684Tsuji-Trost\u53cd\u5e94\u6027\u8d28\u4e5f\u662f\u7c7b\u4f3c\u7684\uff0c\u53cd\u5e94\u503e\u5411\u4e8e\u5f97\u5230\u679d\u72b6\u4ea7\u7269\u3002\u4f46\u662f\u4ea7\u7269\u7684\u6548\u7387\u548c\u79bb\u53bb\u57fa\u56e2\u7684\u5173\u7cfb\u6bd4\u8f83\u5927\uff0c\u4e00\u822c\u4f7f\u7528\u7684\u662f\u78b3\u9178\u916f\u548c\u78f7\u9178\u916f\u4f5c\u4e3a\u79bb\u53bb\u57fa\u56e2\u3002\u5982\u679c\u4f7f\u7528PHOX\u7c7b\u914d\u4f53\uff0c\u4e5f\u53ef\u4ee5\u5b9e\u73b0\u4e0d\u9519\u7684\u4e0d\u5bf9\u79f0\u70ef\u4e19\u57fa\u70f7\u57fa\u5316\u3002<\/p>\n

\"\"<\/a><\/p>\n

5. \u94c1<\/strong>\u50ac\u5316\u548c\u948c\u50ac\u5316\u7684<\/strong>Tsuji-Trost<\/strong>\u70f7\u57fa\u5316<\/strong><\/span><\/p>\n

Fe\u5143\u7d20\u56e0\u4e3a\u5176\u4f4e\u5ec9\u7684\u4ef7\u683c\u548c\u5f88\u5c0f\u7684\u6bd2\u6027\u6df1\u53d7\u50ac\u5316\u9886\u57df\u7684\u559c\u7231\u3002\u5728\u8d34\u50ac\u5316\u7684Tsuji-Trost\u53cd\u5e94\u4e2d\uff0c\u81a6\u914d\u4f53\u7684\u6548\u679c\u4e0d\u592a\u7406\u60f3\uff0c\u66f4\u5e38\u4f7f\u7528NHC\u7c7b\u914d\u4f53\u4ee5\u5927\u5e45\u6539\u53d8\u4e2d\u5fc3\u91d1\u5c5e\u4e0a\u7684\u7535\u5b50\u5bc6\u5ea6\u3002<\/p>\n

\"\"<\/a><\/p>\n

\u800c\u948c\u50ac\u5316\u4f7f\u7528\u7684\u5219\u662f\u53e6\u5916\u4e00\u79cd\u914d\u4f53[11]\uff1a<\/p>\n

\"\"<\/a><\/p>\n

References<\/h4>\n