FACILE METHOD FOR PREPARATION OF 5-NITROTETRAZOLATES USING A FLOW SYSTEM
Described are methods for preparing salts of 5-nitrotetrazolate that include reacting aqueous solutions of 5-aminotetrazole, an acid, and sodium nitrite in a continuous flow system at an elevated temperature. The method shows the advantages over the methods based on cuprous salts as being less expen...
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| Zusammenfassung: | Described are methods for preparing salts of 5-nitrotetrazolate that include reacting aqueous solutions of 5-aminotetrazole, an acid, and sodium nitrite in a continuous flow system at an elevated temperature. The method shows the advantages over the methods based on cuprous salts as being less expensive, copper-free and safe at a large scale. |
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