Thermal stability of p-dimethylaminophenylpentazole

Yu Zhang Yang; Yu Chuan Li; Ru Bo Zhang; Cheng Hui Sun; Si Ping Pang

doi:10.1039/c4ra08454c

Thermal stability of p-dimethylaminophenylpentazole

Yu Zhang Yang, Yu Chuan Li, Ru Bo Zhang, Cheng Hui Sun, Si Ping Pang^*

^*Corresponding author for this work

Beijing Institute of Technology

Research output: Contribution to journal › Article › peer-review

15 Citations (Scopus)

Abstract

The thermal stability of p-dimethylaminophenylpentazole (1) in the solid phase has been thoroughly investigated. The decomposition process of 1 has been verified by a combination of differential scanning calorimetry (DSC), thin-layer chromatography (TLC), temperature-programmed FTIR, and Raman spectroscopy. FTIR and Raman spectra were also calculated to corroborate the results. It was found that 1 could be handled below 20 °C without any obvious deterioration, but it decomposed sharply at 56 °C. The calculated FTIR and Raman vibrational frequencies were in accord with the experimental values.

Original language	English
Pages (from-to)	57629-57634
Number of pages	6
Journal	RSC Advances
Volume	4
Issue number	101
DOIs	https://doi.org/10.1039/c4ra08454c
Publication status	Published - 2014

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abstract = "The thermal stability of p-dimethylaminophenylpentazole (1) in the solid phase has been thoroughly investigated. The decomposition process of 1 has been verified by a combination of differential scanning calorimetry (DSC), thin-layer chromatography (TLC), temperature-programmed FTIR, and Raman spectroscopy. FTIR and Raman spectra were also calculated to corroborate the results. It was found that 1 could be handled below 20 °C without any obvious deterioration, but it decomposed sharply at 56 °C. The calculated FTIR and Raman vibrational frequencies were in accord with the experimental values.",

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AU - Li, Yu Chuan

AU - Zhang, Ru Bo

AU - Sun, Cheng Hui

AU - Pang, Si Ping

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AB - The thermal stability of p-dimethylaminophenylpentazole (1) in the solid phase has been thoroughly investigated. The decomposition process of 1 has been verified by a combination of differential scanning calorimetry (DSC), thin-layer chromatography (TLC), temperature-programmed FTIR, and Raman spectroscopy. FTIR and Raman spectra were also calculated to corroborate the results. It was found that 1 could be handled below 20 °C without any obvious deterioration, but it decomposed sharply at 56 °C. The calculated FTIR and Raman vibrational frequencies were in accord with the experimental values.

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JO - RSC Advances

JF - RSC Advances

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Thermal stability of p-dimethylaminophenylpentazole

Abstract

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