Preparation, characterization and thermolysis of phenylenediammonium dinitrate salts.
Four phenylenediammonium dinitrate salts were prepared and characterized by elemental, Infrared spectroscopy (IR), Ultraviolet spectroscopy (UV) and gravimetric methods. These dinitrates find application in propellant, explosives and pyrotechnics. Their thermal decomposition has been studied using thermogravimetry (TG) and simultaneous thermogravimetry-differential scanning calorimetry (TG-DSC). Kinetics parameters were evaluated by model fitting and isoconversional methods. Their thermolytic pathways have also been suggested, which involves decomposition followed by ignition.
Kapoor
Inder Pal Singh
IP
Department of Chemistry, DDU Gorakhpur University, Gorakhpur 273009, India.
Srivastava
Pratibha
P
Singh
Gurdip
G
D053834:Explosive Agents / Q000737:chemistry*; D006358:Hot Temperature; D007700:Kinetics; D008956:Models, Chemical; D009566:Nitrates / Q000737:chemistry*; D000644:Quaternary Ammonium Compounds / Q000737:chemistry*
D053834:Explosive Agents; D009566:Nitrates; D000644:Quaternary Ammonium Compounds