The oxidation,displacement and esterification of aromatic amines,aromatic amides and organic boranes using sodium perborate as oxidizing agent were reviewed.
综述了过硼酸钠与芳胺、芳酰胺、有机硼化物、醛等化合物的氧化,取代、酯化反应。
| 单词 | Sodium perborate |
| 释义 |
Sodium perborate
英语例句库
The oxidation,displacement and esterification of aromatic amines,aromatic amides and organic boranes using sodium perborate as oxidizing agent were reviewed. 综述了过硼酸钠与芳胺、芳酰胺、有机硼化物、醛等化合物的氧化,取代、酯化反应。
中文百科
过硼酸钠过硼酸钠（PBS）是一个无味的白色固体，可溶于水，化学式为NaBO3。它有三种水合物：一水NaBO3.H2O、四水NaBO3.4H2O及三水NaBO3.3H2O，其中一水和三水合过硼酸钠在工业上较重要。 它是高效氧系漂白剂，也有杀菌、织物保色等功能，广泛应用于漂白粉、洗衣粉、洗涤剂等日用材料中。
英语百科
Sodium perborate 过硼酸钠Sodium perborate (PBS) is a white, odorless, water-soluble chemical compound with the chemical formula NaBO3. It crystallizes as the monohydrate, NaBO3·H2O, trihydrate, NaBO3·3H2O and tetrahydrate, NaBO3·4H2O. The monohydrate and tetrahydrate are the commercially important forms. The elementary structural unit of sodium perborates is a dimer anion B2O4(OH)4, in which two boron atoms are joined by two peroxo bridges in a chair-shaped 6-membered ring, and the simplistic NaBO3·nH2O-type formulas are just a convenient way to express the average chemical composition. |
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