Bis(1,5-diamino-4-methyl-tetrazolium)hydrazinetetrazolate: synthesis, structure and energetic properties

Han, Zhitao; Zhao, Zhihua; Du, Zhiming; He, Chunlin; Zhao, Lu; Cong, Xiaomin

doi:10.1039/c4ra04999c

Cited by 16 publications

(8 citation statements)

References 15 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…BMDATZT : P = 25.06 GPa, D = 7.805 km s −1 . They are both higher than those of TNT ( P = 19.5 GPa, D = 6.881 km s −1 ) but lower than those of Bis(1,5‐diamino‐4‐methyl‐tetrazolium) hydrazinetetrazolate (BMDATHBT) ( P = 25.93 GPa, D = 7.839 km s −1 ) .…”

Section: Resultsmentioning

confidence: 82%

“…The test results are shown in Table . The friction sensitivity of BMDATZT is moderate and is lower than that of BMDATHBT .…”

Section: Resultsmentioning

confidence: 87%

“…There are tetrazole rings both in anion and cation. Its nitrogen content is 78.2%, which is higher than that of the compounds reported in Reference . Some hydrogen atoms in the molecule can form hydrogen bonds between the molecules, which increase the stability of the compound.…”

Section: Introductionmentioning

confidence: 68%

“…The test results are shown in Table . The impact sensitivity of BMDATZT is moderate and is lower than that of BMDATHBT . There are many hydrogen bonds in the molecule, so BMDATZT has good stability.…”

Section: Resultsmentioning

confidence: 99%

See 3 more Smart Citations

A New Energetic Material and its Risk Research

Han

Zhang

Yao

et al. 2015

Journal of Heterocyclic Chem

Self Cite

View full text Add to dashboard Cite

Bis (1, 5‐diamino‐4‐methyl‐tetrazolium) azotetrazolate (BMDATZT) was synthesized with high yield in this work. The yield is 97.46%. The structure was characterized by IR, 1H NMR, and MS. The single crystal of BMDATZT•2H2O was first cultivated. The heat of formation, detonation pressure, and detonation velocity were first calculated. The crystalline density of BMDATZT•2H2O is 1.573 g/cm3. BMDATZT has high detonation pressure and detonation velocity (P =25.06 GPa, D = 7.805 km s−1), which are higher than those of 2,4,6‐Trinitrotoluene (TNT). Its thermal and mechanical sensitivities are moderate. Therefore, it is a kind of insensitive nitrogen‐rich energetic ionic salt with good performance, and it has potential application prospect in gas generating agent, explosive and solid propellant.

show abstract

Section: Resultsmentioning

confidence: 82%

“…The test results are shown in Table . The friction sensitivity of BMDATZT is moderate and is lower than that of BMDATHBT .…”

Section: Resultsmentioning

confidence: 87%

Section: Introductionmentioning

confidence: 68%

Section: Resultsmentioning

confidence: 99%

See 2 more Smart Citations

A New Energetic Material and its Risk Research

Han

Zhang

Yao

et al. 2015

Journal of Heterocyclic Chem

Self Cite

View full text Add to dashboard Cite

show abstract

“…The lattice energy of ionic salt ΔH L could be predicted by Jenkins' method [formula (2)] [22] where U POT is the lattice potential energy, n M and n X depend on the nature of the ions M p + and X q À , respectively, and are equal to 3 for monatomic ions, 5 for linear polyatomic ions, and 6 for nonlinear polyatomic ions.…”

mentioning

confidence: 99%

Synthesis, Structure, and Energetic Properties of 1,5‐Diaminotetrazolium Sulfate Salts

Yao

Han

Zhang

et al. 2015

Journal of Heterocyclic Chem

Self Cite

View full text Add to dashboard Cite

in Wiley Online Library (wileyonlinelibrary.com).1,5-diaminotetrazolium chloride (DATC) and 1,5-diaminotetrazolium sulfate (DATS) were synthesized in this work. The structures of DATS and DATC were characterized. The single crystal of DATS was first cultured, and its structure was analyzed. The thermal behavior of DATS was investigated. The activation energy and pro-exponential factor were calculated, E k = 120.86 KJ/mol, A k = 10 12.96 s À1. The density, heat of formation, detonation pressure, and detonation velocity of DATS were first calculated. The detonation pressure and detonation velocity of DATS are P = 11.877 GPa, D = 5.617 km s À1, which are smaller than those of 1,5-diaminotetrazolium nitrate (DATN) (P = 33.3GPa, D = 8.77 km s À1).

show abstract

High‐Oxygen‐Balance Furazan Anions: A Good Choice for High‐Performance Energetic Salts

Huang

Shi

Liu

2016

Chemistry An Asian Journal

View full text Add to dashboard Cite

3,4-Diaminofurazan was conveniently converted into energetic salts of 3,4-dinitraminofurazan that were paired with nitrogen-rich cations in fewer than three steps. Seven energetic salts were prepared and fully characterized by multinuclear ((1) H, (13) C) NMR and IR spectroscopy, differential scanning calorimetry (DSC), and elemental analysis. In addition, the structures of the ammonium salt (2), hydrazinium salt (4), hydroxylammonium salt (5), aminoguanidinium salt (7), diaminoguanidinium salt (8) and triaminoguanidinium salt of 3,4-dinitraminofurazan (9) were further confirmed by single-crystal X-ray diffraction. The densities of these salts were between 1.673 (8) and 1.791 g cm(-3) (5), whilst their oxygen balances were between -48.20 % (9) and -6.25 % (5). These salts showed high thermal stabilities, with decomposition temperatures between 179 (5) and 283 °C (6). Their sensitivities towards impact and friction were measured by BAM equipment to be between <1 J (9) and >40 J (6-8) and 64 N (9) and >360 N (6), respectively. The detonation performance of these compounds, which was calculated by using the EXPLO5 program, revealed detonation pressures of between 28.0 (6) and 40.5 GPa (5) and detonation velocities of between 8404 (6) and 9407 m s(-1) (5).

show abstract

Bis(1,5-diamino-4-methyl-tetrazolium)hydrazinetetrazolate: synthesis, structure and energetic properties

Abstract: Bis(1,5-diamino-4-methyl-tetrazolium)hydrazinetetrazolate (BMDATHBT) was synthesized for the first time from 1,5-diamino-4-methyl-tetrazolium sulfate (MDATS) and hydrazino bitetrazole barium (HBTBa·5H2O) as raw materials.

Cited by 16 publications

References 15 publications

A New Energetic Material and its Risk Research

A New Energetic Material and its Risk Research

Synthesis, Structure, and Energetic Properties of 1,5‐Diaminotetrazolium Sulfate Salts

High‐Oxygen‐Balance Furazan Anions: A Good Choice for High‐Performance Energetic Salts

Contact Info

Product

Resources

About