{"id":2166,"date":"2024-07-13T10:35:06","date_gmt":"2024-07-13T02:35:06","guid":{"rendered":"http:\/\/www.bdmaee.cn\/?p=2166"},"modified":"2024-07-13T10:35:06","modified_gmt":"2024-07-13T02:35:06","slug":"licl%e4%b8%ba%e4%bd%95%e8%83%bd%e5%8a%a0%e9%80%9f%e6%9c%89%e6%9c%ba%e9%94%8c%e8%af%95%e5%89%82%e7%9a%84%e5%bd%a2%e6%88%90-2","status":"publish","type":"post","link":"http:\/\/www.bdmaee.cn\/archives\/2166","title":{"rendered":"LiCl\u4e3a\u4f55\u80fd\u52a0\u901f\u6709\u673a\u950c\u8bd5\u5242\u7684\u5f62\u6210"},"content":{"rendered":"

LiCl\u4e3a\u4f55\u80fd\u52a0\u901f\u6709\u673a\u950c\u8bd5\u5242<\/strong><\/a>\u7684\u5f62\u6210<\/p>\n

\u4e86\u63a2\u7a76\u67d0\u4e00\u5316\u5b66\u53cd\u5e94\u7684\u4f5c\u7528\u673a\u5236\uff0c\u4eba\u4eec\u53d1\u5c55\u4e86\u8d8a\u6765\u8d8a\u591a\u7684\u68c0\u6d4b\u624b\u6bb5\u8fdb\u884c\u5206\u6790\u4e0e\u9a8c\u8bc1\u3002\u800c\u968f\u7740\u53cd\u5e94\u7c7b\u578b\u7684\u65e5\u76ca\u589e\u591a\u4e0e\u590d\u6742\u5316\uff0c\u73b0\u6709\u7684\u5206\u6790\u65b9\u6cd5\u6709\u65f6\u65e0\u6cd5\u6ee1\u8db3\u4eba\u4eec\u5bf9\u673a\u7406\u7814\u7a76\u7684\u9700\u6c42\u3002\u4f8b\u5982\uff0c\u5fb7\u56fd\u6155\u5c3c\u9ed1\u5927\u5b66\u7684Paul Knochel\u6559\u6388\u5728\u6709\u673a\u91d1\u5c5e\u8bd5\u5242\uff08\u5982\u683c\u6c0f\u8bd5\u5242\u3001\u6709\u673a\u950c\u8bd5\u5242\uff09\u7684\u7814\u7a76\u4e2d\u505a\u51fa\u4e86\u91cd\u8981\u7684\u8d21\u732e\u30022006\u5e74\uff0c\u4ed6\u53d1\u73b0LiCl\u53ef\u4ee5\u52a0\u901f\u5364\u4ee3\u70c3\u5bf9\u91d1\u5c5eZn\u7684\u63d2\u5165\u5f62\u6210\u6709\u673a\u950c\u8bd5\u5242\uff0c\u800c\u5728\u6b64\u4e4b\u524d\u53ea\u6709\u683c\u6c0f\u8bd5\u5242\u53ef\u4ee5\u901a\u8fc7\u5364\u4ee3\u70c3\u76f4\u63a5\u63d2\u5165\u91d1\u5c5e\u5355\u8d28\u7684\u65b9\u5f0f\u8fdb\u884c\u5236\u5907\u3002\u8fd9\u4e00\u53d1\u73b0\u968f\u540e\u5f15\u9886\u4e86\u4e00\u7cfb\u5217\u5176\u4ed6\u6709\u673a\u91d1\u5c5e\u8bd5\u5242\u7684\u9ad8\u6548\u5408\u6210\uff0c\u5982\u6709\u673a\u94df\u3001\u6709\u673a\u9530\u3001\u6709\u673a\u94dd\u8bd5\u5242\u7b49\u3002<\/p>\n

<\/p>\n

\u7136\u800c\uff0c\u4eba\u4eec\u5bf9LiCl\u5728\u52a0\u901f\u6709\u673a\u950c\u8bd5\u5242\u5f62\u6210\u4e2d\u6240\u8d77\u7684\u4f5c\u7528\u4ee5\u53ca\u6709\u673a\u950c\u8bd5\u5242\u7ed3\u6784\u7684\u53d8\u5316\u5e76\u6ca1\u6709\u4e00\u4e2a\u660e\u786e\u7684\u8ba4\u8bc6\u3002\u4ee5\u5f80\u7684\u7814\u7a76\u731c\u6d4b\uff0cLiCl\u53ef\u80fd\u4ea7\u751f\u7684\u5f71\u54cd\u5982\u4e0b\uff1a\uff081\uff09LiCl\u53ef\u4fc3\u8fdb\u5f62\u6210\u7684\u6709\u673a\u950c\u8bd5\u5242\u6eb6\u89e3\uff0c\u6709\u6548\u66b4\u9732\u950c\u91d1\u5c5e\u8868\u9762\u7ee7\u7eed\u53c2\u4e0e\u53cd\u5e94\uff1b\uff082\uff09LiCl\u53ef\u901a\u8fc7\u4e0e\u5364\u4ee3\u82b3\u9999\u70c3\u7684\u82b3\u9999\u73af\u7edc\u5408\u5bf9\u5176\u4eb2\u7535\u6d3b\u5316\uff0c\u4fc3\u8fdb\u7535\u5b50\u8f6c\u79fb\u8fc7\u7a0b\uff1b\uff083\uff09LiCl\u6eb6\u6db2\u5177\u6709\u9ad8\u79bb\u5b50\u5f3a\u5ea6\uff0c\u53ef\u4fc3\u8fdb\u7535\u8377\u5206\u79bb\uff0c\u52a0\u901f\u91d1\u5c5e\u63d2\u5165\u3002\u4f46\u8fd9\u4e9b\u5047\u8bbe\u5e76\u6ca1\u6709\u5f97\u5230\u76f8\u5e94\u5b9e\u9a8c\u7684\u8bc1\u5b9e\u3002<\/p>\n

\u6700\u8fd1\uff0c\u7f8e\u56fd\u52a0\u5dde\u5927\u5b66\u6b27\u6587\u5206\u6821\u7684Suzanne A. Blum\u6559\u6388\u7ed3\u5408\u5355\u91d1\u5c5e\u7c92\u5b50\u8367\u5149\u663e\u5fae\u955c\u4e0e\u6838\u78c1\u5171\u632f1H\u8c31\u6280\u672f\u5bf9\u8fd9\u4e00\u95ee\u9898\u8fdb\u884c\u4e86\u89e3\u91ca\u3002\u5355\u91d1\u5c5e\u7c92\u5b50\u8367\u5149\u663e\u5fae\u955c\u7684\u7075\u654f\u5ea6\u9ad8\u8fbe\u5355\u5206\u5b50\u6c34\u5e73\uff0c\u53ef\u63d0\u4f9b\u57fa\u5143\u53cd\u5e94\u4e2d\u5f62\u6210\u4e2d\u95f4\u4f53\u7684\u91cd\u8981\u4fe1\u606f\uff0c\u514b\u670d\u4e86\u4ee5\u5f80\u5176\u4ed6\u5206\u6790\u624b\u6bb5\u76d1\u6d4b\u53cd\u5e94\u65f6\u7075\u654f\u5ea6\u4e0d\u8db3\u7684\u5c40\u9650\u3002\u6838\u78c1\u5171\u632f\u6ce2\u8c31\u5206\u6790\u5219\u63d0\u4f9b\u4e86\u603b\u53cd\u5e94\u901f\u7387\u4e0e\u4ea7\u7269\u7ed3\u6784\u7684\u4fe1\u606f\u3002\u4e24\u8005\u7ed3\u5408\u540e\u53ef\u4ee5\u5f97\u51fa\u4e0d\u540c\u9502\u76d0\u5bf9\u5408\u6210\u6709\u673a\u91d1\u5c5e\u8bd5\u5242\u6bcf\u4e2a\u57fa\u5143\u6b65\u9aa4\u7684\u5f71\u54cd\u4ee5\u53ca\u6709\u673a\u950c\u8bd5\u5242\u5728\u6eb6\u6db2\u4e2d\u7684\u7ed3\u6784\uff0c\u4ece\u800c\u4e3a\u8fdb\u4e00\u6b65\u62d3\u5c55\u7c7b\u4f3c\u7684\u76d0\u4fc3\u8fdb\u6548\u5e94\u4ee5\u53ca\u5176\u4ed6\u7c7b\u578b\u7684\u6709\u673a\u91d1\u5c5e\u8bd5\u5242\u5960\u5b9a\u4e86\u91cd\u8981\u7684\u57fa\u7840\u3002\u76f8\u5173\u5de5\u4f5c\u53d1\u8868\u5728\u77e5\u540d\u5316\u5b66\u671f\u520aJ. Am. Chem. Soc.\u4e0a\u3002<\/p>\n

<\/p>\n

\u25b2\u5355\u91d1\u5c5e\u7c92\u5b50\u8367\u5149\u663e\u5fae\u955c\u4e0e\u6838\u78c1\u5171\u632f1H\u8c31\u6280\u672f\u8054\u7528<\/p>\n

\u4f5c\u8005\u9996\u5148\u8bbe\u8ba1\u4e86\u5355\u7c92\u5b50\u8367\u5149\u663e\u5fae\u955c\u8868\u5f81\u5b9e\u9a8c\uff0c\u4ee5\u4fee\u9970\u8367\u5149\u63a2\u9488\u7ed3\u6784\u7684\u7898\u4ee3\u4e01\u70f7\uff081\uff09\u4f5c\u4e3a\u6c27\u5316\u52a0\u6210\u663e\u50cf\u5242\u3002\u8367\u5149\u53d1\u5149\u7ed3\u6784\u4e3a\u6c1f\u5316\u787c\u7edc\u5408\u4e8c\u5421\u54af\u7532\u5ddd\uff08BODIPY\uff09\uff0c\u53ef\u7528\u4e8e\u6807\u8bb0\u548c\u8ddf\u8e2a\u7898\u4ee3\u4e01\u70f7\u63d2\u5165Zn\u5355\u8d28\u5f62\u6210\u6c27\u5316\u52a0\u6210\u8868\u9762\u4e2d\u95f4\u4f53\uff082\uff09\u7684\u53cd\u5e94\u4f4d\u70b9\u30021\u672a\u53c2\u4e0e\u53cd\u5e94\u65f6\u5728\u6eb6\u6db2\u72b6\u6001\u4e0b\u5feb\u901f\u6269\u6563\uff0c\u56e0\u6b64\u89c2\u5bdf\u4e0d\u5230\u8367\u5149\u6210\u50cf\uff0c\u800c\u5f53\u5176\u5bf9Zn\u6c27\u5316\u52a0\u6210\u5728\u91d1\u5c5e\u8868\u9762\u5f62\u62102\u65f6\uff0c\u65e0\u673a\u68b0\u6270\u52a8\u7684\u60c5\u51b5\u4e0b\u8367\u5149\u53d1\u5149\u57fa\u56e2\u4fdd\u6301\u9759\u6b62\u72b6\u6001\uff0c\u6b64\u65f6\u4e0d\u53d1\u5149\u7684\u950c\u9897\u7c92\u8868\u9762\u4f1a\u51fa\u73b0\u4eae\u7eff\u8272\u7684\u201c\u70ed\u70b9\u201d\u3002<\/p>\n

\u25b2\u5355\u91d1\u5c5e\u7c92\u5b50\u8367\u5149\u663e\u5fae\u955c\u5206\u6790\u65b9\u6cd5\u6d41\u7a0b\u56fe<\/p>\n

\u5728\u672a\u52a0\u5165\u4efb\u4f55\u9502\u76d0\u7684\u60c5\u51b5\u4e0b\uff0c\u4eae\u7eff\u8272\u76842\u7a33\u5b9a\u5b58\u5728\uff0c\u4f46\u52a0\u5165LiCl\u540e\u8fc5\u901f\u6eb6\u89e3\uff0c\u8367\u5149\u6d88\u5931\u3002\u4f5c\u8005\u8fd8\u8003\u5bdf\u4e86\u5176\u4ed6\u7684\u5364\u5316\u9502\uff08LiX, X = F, Br, I\uff09\u76d0\u53caLiOTf\u5bf92\u7684\u5f71\u54cd\uff0c\u53d1\u73b0LiBr\u3001LiI\u540c\u6837\u53ef\u7528\u4f5c\u4fc3\u8fdb\u5408\u6210\u6709\u673a\u950c\u8bd5\u5242\u7684\u6dfb\u52a0\u5242\u3002\u4ed6\u4eec\u8fd8\u5728\u672a\u52a0\u5165\u4efb\u4f55\u9502\u76d0\u7684\u60c5\u51b5\u4e0b\u5206\u522b\u5bf9\u4f53\u7cfb\u8fdb\u884c\u6405\u62cc\u548c\u52a0\u70ed\uff0c\u5b9e\u9a8c\u7ed3\u679c\u8868\u660e\uff0c\u524d\u8005\u53ef\u4f7f2\u53d1\u751f\u90e8\u5206\u6eb6\u89e3\uff0c\u540e\u8005\u5219\u53ef\u4f7f2\u5927\u5e45\u5ea6\u6eb6\u89e3\uff0c\u4f46\u6eb6\u89e3\u901f\u7387\u660e\u663e\u6162\u4e8eLiX (X = Cl, Br, I)\u5b58\u5728\u7684\u60c5\u51b5\u3002\u8fd9\u4e9b\u91cd\u8981\u7684\u4fe1\u606f\u901a\u8fc7\u4f20\u7edf\u7684\u68c0\u6d4b\u624b\u6bb5\u662f\u65e0\u6cd5\u5f97\u5230\u7684\uff0c\u7531\u6b64\u4f53\u73b0\u4e86\u8367\u5149\u663e\u5fae\u6280\u672f\u5728\u7075\u654f\u5ea6\u53ca\u7a7a\u95f4\u5b9a\u4f4d\u65b9\u9762\u5177\u6709\u6781\u5927\u7684\u4f18\u52bf\u3002<\/p>\n

<\/p>\n

\u25b2\u8367\u5149\u663e\u5fae\u955c\u5206\u6790\u52a0\u5165\u4e0d\u540c\u9502\u76d0\u540e\u53cd\u5e94\u4f53\u7cfb\u7684\u53d8\u5316.<\/p>\n

\u25b2\u8367\u5149\u663e\u5fae\u955c\u5206\u6790\u4e0d\u52a0\u5165\u9502\u76d0\u7684\u60c5\u51b5\u4e0b\u4e0d\u540c\u64cd\u4f5c\u5bf9\u53cd\u5e94\u4f53\u7cfb\u7684\u5f71\u54cd<\/p>\n

\u4e3a\u4e86\u9a8c\u8bc1\u8367\u5149\u663e\u5fae\u955c\u89c2\u5bdf\u5230\u7684\u7ed3\u679c\u662f\u5426\u80fd\u6709\u6548\u9884\u6d4b\u54ea\u79cd\u76d0\u53ef\u4ee5\u4fc3\u8fdb\u6709\u673a\u950c\u8bd5\u5242\u7684\u5408\u6210\uff0c\u4f5c\u8005\u53c8\u8fdb\u4e00\u6b65\u8bbe\u8ba1\u4e86\u6838\u78c1\u5171\u632f1H\u8c31\u5b9e\u9a8c\uff0c\u4ee5\uff082-\u7898\u4e59\u57fa\uff09\u82ef\uff084\uff09\u4f5c\u4e3a\u6a21\u677f\u5e95\u7269\uff0c\u7814\u7a76\u5176\u8f6c\u5316\u4e3a\u76f8\u5e94\u6709\u673a\u950c\u8bd5\u5242\uff085\uff09\u7684\u53cd\u5e94\u60c5\u51b5\u3002\u4ed6\u4eec\u53d1\u73b0\u5728\u4e0d\u52a0\u5165\u9502\u76d0\u4ee5\u53ca\u52a0\u5165LiX (X = F, OTf)\u65f6\u8f6c\u5316\u7387\u8f83\u4f4e\uff08\u8bb0\u4f5c\u7b2c1\u7ec4\uff09\uff0c\u800c\u52a0\u5165LiX (X = Cl, Br, I)\u65f6\u51e0\u4e4e\u4ee5\u5b9a\u91cf\u7684\u8f6c\u5316\u7387\u53d1\u751f\u53cd\u5e94\uff08\u8bb0\u4f5c\u7b2c2\u7ec4\uff09\u3002\u7531\u6b64\u53ef\u63a8\u65ad\uff0c\u7b2c2\u7ec4\u9502\u76d0\u53ef\u6eb6\u89e3\u950c\u91d1\u5c5e\u8868\u9762\u5f62\u6210\u7684\u6c27\u5316\u52a0\u6210\u8868\u9762\u4e2d\u95f4\u4f53\uff082\uff09\uff0c\u662f\u52a0\u901f\u5f62\u6210\u6709\u673a\u950c\u8bd5\u5242\u7684\u91cd\u8981\u539f\u56e0\u3002<\/p>\n

\u25b2\u6838\u78c1\u5171\u632f1H\u8c31\u5206\u6790\u4e0d\u540c\u9502\u76d0\u5bf9\u5408\u6210\u6709\u673a\u950c\u8bd5\u5242\u7684\u5f71\u54cd\uff08\u56fe\u7247\u6765\u6e90\uff1a\u53c2\u8003\u8d44\u6599[1]\uff09<\/p>\n

\u4e0e\u6b64\u540c\u65f6\uff0c\u4ed6\u4eec\u8fd8\u901a\u8fc7\u6838\u78c1\u5171\u632f1H\u8c31\u5206\u6790\u53d1\u73b0\uff0c\u4e24\u7ec4\u5b9e\u9a8c\u5f97\u5230\u7684\u6709\u673a\u950c\u8bd5\u5242\u03b1\u4f4d\u4e9a\u7532\u57fa1H\u7279\u5f81\u5cf0\u7684\u5316\u5b66\u4f4d\u79fb\u4e0e\u5cf0\u5f62\u660e\u663e\u4e0d\u540c\uff0c\u5728\u6eb6\u6db2\u4e2d\u5177\u6709\u4e0d\u540c\u7684\u7ed3\u6784\u3002\u7b2c1\u7ec4\u5b9e\u9a8c\u5f97\u5230\u7684\u6709\u673a\u950c\u8bd5\u5242\u5747\u4e3aRZnI\uff0c\u800c\u7b2c2\u7ec4\u5b9e\u9a8c\u5219\u4e3b\u8981\u4e3aR2Zn\u3002\u57fa\u4e8e\u4ee5\u4e0a\u5b9e\u9a8c\u7ed3\u679c\uff0c\u4f5c\u8005\u63d0\u51fa\u4e86\u9502\u76d0\u4fc3\u8fdb\u6709\u673a\u950c\u8bd5\u5242\u5f62\u6210\u7684\u7406\u8bba\u4e0e\u9884\u6d4b\u6a21\u578b\u3002<\/p>\n

\u25b2\u6838\u78c1\u5171\u632f1H\u8c31\u5206\u6790\u4e0d\u540c\u9502\u76d0\u5bf9\u5f62\u6210\u7684\u6709\u673a\u950c\u8bd5\u5242\u7ed3\u6784\u7684\u5f71\u54cd<\/p>\n

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\u81f3\u6b64\uff0cSuzanne A. Blum\u6559\u6388\u901a\u8fc7\u5b9e\u9a8c\u8bc1\u5b9e\u4e86LiCl\u52a0\u901f\u6709\u673a\u950c\u8bd5\u5242\u5f62\u6210\u7684\u539f\u56e0\uff0c\u5e76\u5c55\u793a\u4e86\u5c06\u4e0d\u540c\u5206\u6790\u624b\u6bb5\u8054\u7528\u5728\u63a2\u7a76\u53cd\u5e94\u673a\u7406\u4e2d\u7684\u91cd\u8981\u4f5c\u7528\u3002\u76f8\u6bd4\u4e8e\u4f20\u7edf\u5206\u6790\u624b\u6bb5\uff0c\u8367\u5149\u663e\u5fae\u6280\u672f\u5728\u68c0\u6d4b\u7075\u654f\u5ea6\u65b9\u9762\u8868\u73b0\u51fa\u4e0d\u53ef\u53d6\u4ee3\u7684\u4f18\u52bf\u3002\u56de\u987e\u4ee5\u5f80\u673a\u7406\u7814\u7a76\u4e2d\u60ac\u800c\u672a\u51b3\u7684\u95ee\u9898\uff0c\u4eba\u4eec\u6216\u8bb8\u53ef\u4ee5\u8003\u8651\u501f\u52a9\u8fd9\u4e00\u65b9\u6cd5\uff0c\u8bbe\u8ba1\u5408\u7406\u7684\u53cd\u5e94\u6a21\u578b\u505a\u8fdb\u4e00\u6b65\u63a2\u7d22\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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