\u4e09\u6c2f\u5316\u78f7\u5728\u7a7a\u6c14\u4e2d\u53ef\u751f\u6210\u76d0\u9178\u96fe\u3002\u5bf9\u76ae\u80a4\u3001\u7c98\u819c\u6709\u523a\u6fc0\u8150\u8680\u4f5c\u7528\u3002\u77ed\u671f\u5185\u5438\u5165\u5927\u91cf\u84b8\u6c14\u53ef\u5f15\u8d77\u4e0a\u547c\u5438\u9053\u523a\u6fc0\u75c7\u72b6\uff0c\u51fa\u73b0\u54bd\u5589\u708e\u3001\u652f\u6c14\u7ba1\u708e\u3002<\/p>\n\n\n\n
\u4e2d\u6587\u540d \u4e09\u6c2f\u5316\u78f7 \u82f1\u6587\u540d phosphorus trichloride \u522b \u79f0 \u6c2f\u5316\u78f7(III) \u5316\u5b66\u5f0f PCl3 \u5206\u5b50\u91cf 137.33 CAS\u767b\u5f55\u53f7 7719-12-2 EINECS\u767b\u5f55\u53f7 231-749-3 \u7194\u70b9 -93.6 \u00b0C (179.6 K) \u6cb8\u70b9 76.1 \u00b0C (349.3 K) \u6c34\u6eb6\u6027 \u4e0e\u6c34\u53cd\u5e94\uff0c\u5916\u89c2 \u65e0\u8272\u6f84\u6e05\u53d1\u70df\u6db2\u4f53\uff0c\u95ea\u70b9\u65e0 \uff0c\u5e94\u7528\u7528\u4e8e\u67d3\u6599\u5de5\u4e1a\uff1b\u4f5c\u50ac\u5316\u5242\u3001\u78f7\u7684\u6eb6\u5242\u3001\u6c2f\u5316\u5242\u3002
\u4ecb\u7ecd\u7f16\u8f91
\u4e09\u6c2f\u5316\u78f7\u5728\u7a7a\u6c14\u4e2d\u53ef\u751f\u6210\u9178\u96fe\u3002\u5bf9\u76ae\u80a4\u3001\u7c98\u819c\u6709\u523a\u6fc0\u8150\u8680\u4f5c\u7528\u3002
\u6027\u72b6
\u65e0\u8272\u6f84\u6e05\u6db2\u4f53\u3002\u80fd\u53d1\u70df\uff0c\u6eb6\u4e8e\u6c34\u548c\u4e59\u9187\uff0c\u540c\u65f6\u5206\u89e3\u5e76\u653e\u51fa\u70ed\u3002\u6eb6\u4e8e\u82ef\u548c\u4e8c\u786b\u5316\u78b3\u3002\u76f8\u5bf9\u5bc6\u5ea6\uff08d214\uff091.574\u3002\u7194\u70b9-112\u2103\u3002\u6cb8\u70b976\u2103\u3002
\u50a8\u5b58
\u5bc6\u5c01\u9634\u51c9\u5e72\u71e5\u4fdd\u5b58\u3002
\u7528\u9014
\u4e3b\u8981\u7528\u4e8e\u5236\u9020\u3002\u67d3\u6599\u5de5\u4e1a\u7528\u4e8e\u8272\u915a\u7c7b\u7684\u7f29\u5408\u5242\u3002
\u5b89\u5168\u63aa\u65bd
\u5bc6\u95ed\u5305\u88c5\uff0c\u907f\u5149\u4fdd\u5b58\uff0c\u5207\u52ff\u53d7\u6f6e\u3002\u4e0e\u78b1\u7c7b\u3001\u6c27\u5316\u5242\u3001\u91d1\u5c5e\u7c89\u672b\u5206\u50a8\u3002\u6ce8\u610f\u4e2a\u4f53\u9632\u62a4\uff0c\u4e25\u7981\u8eab\u4f53\u76f4\u63a5\u63a5\u89e6\u3002
\u5316\u5b66\u6027\u8d28\u7f16\u8f91
\u9732\u4e8e\u6f6e\u6e7f\u7a7a\u6c14\u4e2d\uff0c\u80fd\u6c34\u89e3\u6210\u504f\u4e9a\u78f7\u9178\u548c\u6c2f\u5316\u6c22\uff0c\u5316\u5b66\u65b9\u7a0b\u5f0f\u4e3a \uff0c\u8fdb\u4e00\u6b65\u751f\u6210\u7edc\u5408\u9178H3PCl6\uff0c\u53d1\u751f\u767d\u70df\u800c\u53d8\u8d28\u3002\u5fc5\u987b\u5bc6\u5c01\u8d2e\u85cf\u3002\u9047\u4e59\u9187\u548c\u6c34\u8d77\u6c34\u89e3\u53cd\u5e94\uff0c\u9047\u6c27\u80fd\u751f\u6210\u6c27\u6c2f\u5316\u78f7\u3002
\u4e09\u6c2f\u5316\u78f7\u662f\u65e0\u8272\u6f84\u6e05\u7684\u53d1\u70df\u6db2\u4f53\uff0c\u76f8\u5bf9\u5bc6\u5ea61.574g\/cm^3\uff0821\u2103\uff09\uff0c\u7194\u70b9-112\u2103\uff0c\u6cb8\u70b975.5\u2103\uff0c\u84b8\u6c7d\u538b13.33kPa\uff0821\u2103\uff09\u3002
PCl3 + 3H2O \u2192 H3PO3 + 3 HCl
\u9047\u4e59\u9187\u548c\u6c34\u8d77\u6c34\u89e3\u53cd\u5e94\uff0c\u9047\u6c27\u80fd\u751f\u6210\u4e09\u6c2f\u6c27\u78f7\u3002
2PCl3 + O2 \u2192 2 POCl3
\u5c06\u5e72\u71e5\u7684\u6c2f\u6c14\u901a\u5165\u78f7\u548c\u6c2f\u5316\u78f7\u7684\u6df7\u5408\u6eb6\u6db2\u4e2d\uff0c\u518d\u7ecf\u84b8\u998f\u7cbe\u5236\u800c\u6210\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
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