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改进了四 (对 -磺酸钠苯基 )卟啉 (TPPS4 )的合成 ,特别是提纯方法。以四苯基卟啉为原料 ,经氯磺酸或浓硫酸处理合成了 TPPS4 ,详细介绍了后处理过程。
The synthesis of tetrakis (p-sulfonic acid phenyl) porphyrin (TPPS4) is improved, especially the purification method. Using tetraphenylporphyrin as raw material, TPPS4 was synthesized by chlorosulfonic acid or concentrated sulfuric acid. The post-treatment process was introduced in detail.