Study of chemical reactions under the influence of ultrasound

Conference · Thu Jul 01 00:00:00 EDT 1993

DOI:https://doi.org/10.1016/B978-0-7506-1877-9.50184-0· OSTI ID:10170022

Lee, Kien-Yin

At Los Alamos the author is interested in sonochemistry because there is potential for accelerating reactions involving the synthesis of certain nitro compounds and for reducing the possibility of decomposition under milder reaction conditions. The author has initiated the study of the nitration of 2,4-dihydro-3H-1,2,4-triazol-3-one with concentrated nitric acid under sonication. The preparation of 3,6-bis(3,5-dimethylpyrazol-1-yl)-1,2-dihydro-1,2,4,5-tetrazine, and oxidation of 3,6-diamino-1,2,4,5-tetrazine were also studied. Sonication reaction conditions and results of these reactions under ultrasound are discussed in detail.

• Research Organization: Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
• Sponsoring Organization: USDOE, Washington, DC (United States)
• DOE Contract Number: W-7405-ENG-36
• OSTI ID: 10170022
• Report Number(s): LA-UR-93-2331; CONF-930799-1; ON: DE93016458; TRN: 93:002163
• Resource Relation: Conference: Ultrasonics International `93,Vienna (Austria),6-8 Jul 1993; Other Information: PBD: 1993
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
CHEMICAL REACTIONS
ULTRASONOGRAPHY
ACCELERATION
NITRO COMPOUNDS
CHEMICAL PREPARATION
DECOMPOSITION
NITRATION
NITRIC ACID
OXIDATION
ULTRASONIC WAVES
AZINES
CHEMICAL REACTION KINETICS
400200
INORGANIC, ORGANIC, AND PHYSICAL CHEMISTRY