title: 1-Amino-1-hydrazino-2,2-dinitroethene and corresponding salts: synthesis, characterization, and thermolysis studies.
abstract: Synthesis, characterization, and thermolysis studies of 1-amino-1-hydrazino-2,2-dinitroethene (2) and salts thereof are reported. These compounds have been fully characterized by IR and NMR spectroscopy, elemental analysis, differential scanning calorimetry (DSC), density, and impact sensitivity measurements. Compound 2 decomposes at 124.5 °C (DSC) and the salts decompose over the range 138.6-181.6 °C, thus showing higher thermostability. The calculated detonation pressures (P) for these salts range from 27.2 to 37.8 GPa, and detonation velocities (vD) fall between 8424 to 9482 m s(-1); these properties make them competitive energetic materials.
authors.affiliation: Department of Applied Chemistry, China Agricultural University, Beijing 100193, P.R. China. hxgao@cau.edu.cn
authors.forename: Haixiang
authors.initials: H
authors.lastname: Gao
authors.forename: Young-Hyuk
authors.initials: YH
authors.lastname: Joo
authors.forename: Damon A
authors.initials: DA
authors.lastname: Parrish
authors.forename: Thao
authors.initials: T
authors.lastname: Vo
authors.forename: Jean'ne M
authors.initials: JM
authors.lastname: Shreeve