101
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Environmental degradability of 1,2,3,4-tetrazine-1,3-dioxide-functionalized FOX-7 derivatives with high energy and low sensitivity: a computational evaluation. Struct Chem 2018. [DOI: 10.1007/s11224-018-1197-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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102
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Experimental and theoretical investigations of the optoelectronic properties of a 1,2,5-oxadiazolo-fused phenanthroline. MONATSHEFTE FUR CHEMIE 2018. [DOI: 10.1007/s00706-018-2210-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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103
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Zhu S, Xiang D, Zhao X, Zhu W. Molecular design and property prediction of a series of novel cyclotetramethylene tetranitramine derivatives as high energy density compounds. Struct Chem 2018. [DOI: 10.1007/s11224-018-1133-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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104
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Cao W, Ding Z, Hang X, Xu K, Song J, Huang J, Guo J. Theoretical study of a series of 4,4'-azo-1 H-1,2,4-triazol-5-one based nitrogen-rich salts as potential energetic compounds. RSC Adv 2018; 8:23805-23816. [PMID: 35540290 PMCID: PMC9081749 DOI: 10.1039/c7ra13424j] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2017] [Accepted: 06/20/2018] [Indexed: 11/21/2022] Open
Abstract
Density function theory has been employed to systemically study 4,4'-azo-1H-1,2,4-triazol-5-one (ZTO) and its six nitrogen-rich salts at two different calculated levels (B3LYP/6-31G(d,p) and B3PW91/6-31G(d,p)). Their optimized geometries, electronic structures and molecular electrostatic potentials were further studied. Based on the two computed methods, the results of the optimized geometries show that the calculated structure of each compound adopted at the two different levels are rather similar except salt 7 with some differences. The values of the energy gaps indicate that compound 3 has the highest reactivity among salts 2-7. The crystal densities were corrected using the Politzer approach based on these two optimized levels. The density values with slight deviation indicate that the two calculated levels are applicable and the results are convincible. Based on the isodesmic reactions and Born-Haber energy cycle, the solid-phase heats of formation (HOFs) were predicted. Detonation parameters were evaluated using the Kamlet-Jacobs equations on the foundations of the calculated densities and HOFs. The results manifest that salt 2 exhibits the best detonation performance due to its highest density (1.819 g cm-3), followed by salt 6. Moreover, impact sensitivities of compounds 1-7 were assessed using the calculated Q values to correlate with h 50. Combining the detonation performance with safety, 1-7 exhibit good comprehensive properties and might be screened as a composition of modern nitrogen-rich energetic compounds.
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Affiliation(s)
- Wenli Cao
- School of Chemical Engineering, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, Northwest University Xi'an 710069 China
| | - Zimei Ding
- School of Chemical Engineering, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, Northwest University Xi'an 710069 China
| | - Xiaojing Hang
- School of Chemical Engineering, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, Northwest University Xi'an 710069 China
| | - Kangzhen Xu
- School of Chemical Engineering, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, Northwest University Xi'an 710069 China
| | - Jirong Song
- School of Chemical Engineering, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, Northwest University Xi'an 710069 China .,Conservation Technology Department, The Palace Museum Beijing 100009 China
| | - Jie Huang
- School of Chemical Engineering, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, Northwest University Xi'an 710069 China
| | - Jiajia Guo
- School of Chemical Engineering, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, Northwest University Xi'an 710069 China
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105
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Synthesis and Characterization of 4-(1,2,4-Triazole-5-yl)furazan Derivatives as High-Performance Insensitive Energetic Materials. Chemistry 2018; 24:10488-10497. [DOI: 10.1002/chem.201801597] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2018] [Indexed: 01/23/2023]
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106
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Zhu C, Zhu W, Yang Y. Stability, Elastic Properties, and Deformation of LiBN 2: A Potential High-Energy Material. Inorg Chem 2018; 57:6333-6339. [PMID: 29763310 DOI: 10.1021/acs.inorgchem.8b00359] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Searching for high-energy-density materials is of great interest in scientific research and for industrial applications. Using an unbiased structure prediction method and first-principles calculations, we investigated the phase stability of LiBN2 from 0 to100 GPa. Two new structures with space groups P4̅21 m and Pnma were discovered. The theoretical calculations revealed that Pnma LiBN2 is stable with respect to a mixture of 1/3Li3N, BN, and 1/3N2 above 22 GPa. The electronic band structure revealed that Pnma LiBN2 has an indirect band gap of 2.3 eV, which shows a nonmetallic feature. The Pnma phase has a high calculated bulk modulus and shear modulus, indicating its incompressible nature. The microscopic mechanism of the structural deformation was demonstrated by ideal tensile shear strength calculations. It is worth mentioning that Pnma LiBN2 is dynamically stable under ambient conditions. The decomposition of this phase is exothermic, releasing an energy of approximately 1.23 kJ/g at the PBE level. The results provide new thoughts for designing and synthesizing novel high-energy compounds in ternary systems.
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Affiliation(s)
- Chunye Zhu
- National Key Laboratory of Shock Wave and Detonation Physics, Institute of Fluid Physics, Chinese Academy of Engineering Physics , Mianyang 621900 , China
| | - Wenjun Zhu
- National Key Laboratory of Shock Wave and Detonation Physics, Institute of Fluid Physics, Chinese Academy of Engineering Physics , Mianyang 621900 , China
| | - Yanqiang Yang
- National Key Laboratory of Shock Wave and Detonation Physics, Institute of Fluid Physics, Chinese Academy of Engineering Physics , Mianyang 621900 , China
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107
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Wang B, Xiong H, Cheng G, Yang H. Incorporating Energetic Moieties into Four Oxadiazole Ring Systems for the Generation of High-Performance Energetic Materials. Chempluschem 2018; 83:439-447. [DOI: 10.1002/cplu.201800107] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2018] [Revised: 04/29/2018] [Indexed: 11/10/2022]
Affiliation(s)
- Bohan Wang
- School of Chemical Engineering; Nanjing University of Science and Technology; Xiaolingwei 200 Nanjing Jiangsu P. R. China
| | - Hualin Xiong
- School of Chemical Engineering; Nanjing University of Science and Technology; Xiaolingwei 200 Nanjing Jiangsu P. R. China
| | - Guangbin Cheng
- School of Chemical Engineering; Nanjing University of Science and Technology; Xiaolingwei 200 Nanjing Jiangsu P. R. China
| | - Hongwei Yang
- School of Chemical Engineering; Nanjing University of Science and Technology; Xiaolingwei 200 Nanjing Jiangsu P. R. China
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108
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Li Y, Wang B, Chang P, Hu J, Chen T, Wang Y, Wang B. Novel catenated N 6 energetic compounds based on substituted 1,2,4-triazoles: synthesis, structures and properties. RSC Adv 2018; 8:13755-13763. [PMID: 35539301 PMCID: PMC9079829 DOI: 10.1039/c8ra02491j] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2018] [Accepted: 04/05/2018] [Indexed: 01/19/2023] Open
Abstract
1-Amino-3,5-dinitro-1,2,4-triazole (ADNT) was prepared using an efficient N-amination process. Three novel catenated N6 energetic derivatives of ADNT, which contain 1,1'-azobis(3,5-dinitro-1,2,4-triazole) (ABDNT), 1,1'-azobis(3-chloro-5-nitro-1,2,4-triazole) (ABCNT) and 1,1'-azobis(3,5-diazido-1,2,4-triazole) (ABDAT), were synthesized from N-amino oxidative-coupling reactions of ADNT. All compounds were fully characterized by 1H and 13C nuclear magnetic resonance spectroscopies, infrared spectroscopy, elemental analysis, mass spectrum, as well as differential scanning calorimetry (DSC). The crystal structure of compound ABCNT was confirmed by single-crystal X-ray diffraction showing an extensive conjugated structure. The densities of energetic derivatives ranged from 1.71 to 1.93 g cm-3, and all compounds have positive heats of formation in the range of 774.8 to 2150.8 kJ mol-1. Based on the measured densities and calculated heats of formation, theoretical performance calculations, including detonation pressures (29.6-42.4 GPa) and detonation velocities (8.22-9.49 km s-1) were carried out using the Gaussian 09 program and Kamlet-Jacobs equations, and they compared favorably with those of TNT and RDX. These properties make them potentially competitive as new high energy-density compounds.
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Affiliation(s)
- Yanan Li
- State Key Laboratory of Fluorine & Nitrogen Chemicals, Xi'an Modern Chemistry Research Institute Xi'an Shanxi 710065 P. R. China
| | - Bin Wang
- State Key Laboratory of Fluorine & Nitrogen Chemicals, Xi'an Modern Chemistry Research Institute Xi'an Shanxi 710065 P. R. China
| | - Pei Chang
- State Key Laboratory of Fluorine & Nitrogen Chemicals, Xi'an Modern Chemistry Research Institute Xi'an Shanxi 710065 P. R. China
| | - Jianjian Hu
- State Key Laboratory of Fluorine & Nitrogen Chemicals, Xi'an Modern Chemistry Research Institute Xi'an Shanxi 710065 P. R. China
| | - Tao Chen
- State Key Laboratory of Fluorine & Nitrogen Chemicals, Xi'an Modern Chemistry Research Institute Xi'an Shanxi 710065 P. R. China
| | - Yinglei Wang
- State Key Laboratory of Fluorine & Nitrogen Chemicals, Xi'an Modern Chemistry Research Institute Xi'an Shanxi 710065 P. R. China
| | - Bozhou Wang
- State Key Laboratory of Fluorine & Nitrogen Chemicals, Xi'an Modern Chemistry Research Institute Xi'an Shanxi 710065 P. R. China
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109
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Neel AJ, Zhao R. Mild Synthesis of Substituted 1,2,5-Oxadiazoles Using 1,1'-Carbonyldiimidazole as a Dehydrating Agent. Org Lett 2018; 20:2024-2027. [PMID: 29553273 DOI: 10.1021/acs.orglett.8b00568] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
1,1'-Carbonyldiimidazole was found to induce the formation of a variety of 3,4-disubstituted 1,2,5-oxadiazoles (furazans) from the corresponding bisoximes at ambient temperature. This method enables these inherently energetic compounds to be prepared at temperatures well below their decomposition points and with improved functional group compatibility relative to prior methods. Conditions were developed that allowed for the first high-yielding synthesis of chlorofurazans from their amino counterparts, enabling the mild synthetic manipulation of these heterocycles.
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Affiliation(s)
- Andrew J Neel
- Department of Process Research and Development , Merck & Co., Inc. , Rahway , New Jersey 07065 , United States
| | - Ralph Zhao
- Department of Process Research and Development , Merck & Co., Inc. , Rahway , New Jersey 07065 , United States
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110
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Zhang Z, Zhang J, Gozin M. Nitrogen‐Rich Salts based on 1,1’‐Dihydroxy‐5,5’‐Azobistetrazole: aNew Family of Energetic Materials with Promising Properties. ChemistrySelect 2018. [DOI: 10.1002/slct.201800635] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Zhi‐Bin Zhang
- State Key Laboratory of Explosion Science and TechnologyBeijing Institute of Technology Beijing 100081, PR China
- Beijing Power Machinery Research Institute Beijing 100074, PR China
| | - Jian‐Guo Zhang
- State Key Laboratory of Explosion Science and TechnologyBeijing Institute of Technology Beijing 100081, PR China
| | - Michael Gozin
- School of Chemistry, Faculty of Exact ScienceTel Aviv University Tel Aviv 69978 Israel
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111
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He P, Mei HZ, Wu L, Yang JQ, Zhang JG, Cohen A, Gozin M. Design of New Bridge-Ring Energetic Compounds Obtained by Diels–Alder Reactions of Tetranitroethylene Dienophile. J Phys Chem A 2018. [DOI: 10.1021/acs.jpca.8b01555] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Piao He
- State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, P. R. China
| | - Hao-Zheng Mei
- State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, P. R. China
| | - Le Wu
- State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, P. R. China
| | - Jun-Qing Yang
- State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, P. R. China
| | - Jian-Guo Zhang
- State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, P. R. China
| | - Adva Cohen
- School of Chemistry, Faculty of Exact Science, Tel Aviv University, Tel Aviv, 69978, Israel
| | - Michael Gozin
- School of Chemistry, Faculty of Exact Science, Tel Aviv University, Tel Aviv, 69978, Israel
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112
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Li W, Tian J, Qi X, Wang K, Jin Y, Wang B, Zhang Q. Synthesis of 4,8-Dinitraminodifurazano[3, 4-b,e
]pyrazine Derived Nitrogen-Rich Salts as Potential Energetic Materials. ChemistrySelect 2018. [DOI: 10.1002/slct.201702678] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Wei Li
- Institute of Chemical Materials; China Academy of Engineering Physics (CAEP); Sichuan Co-Innovation Center for New Energetic Materials; Mianyang 621900, P. R. China
| | - Junjun Tian
- Institute of Chemical Materials; China Academy of Engineering Physics (CAEP); Sichuan Co-Innovation Center for New Energetic Materials; Mianyang 621900, P. R. China
| | - Xiujuan Qi
- School of Material Science and Engineering; Southwest University of Science and Technology; Mianyang 621900 China
| | - Kangcai Wang
- Institute of Chemical Materials; China Academy of Engineering Physics (CAEP); Sichuan Co-Innovation Center for New Energetic Materials; Mianyang 621900, P. R. China
| | - Yunhe Jin
- Institute of Chemical Materials; China Academy of Engineering Physics (CAEP); Sichuan Co-Innovation Center for New Energetic Materials; Mianyang 621900, P. R. China
| | - Binshen Wang
- Institute of Chemical Materials; China Academy of Engineering Physics (CAEP); Sichuan Co-Innovation Center for New Energetic Materials; Mianyang 621900, P. R. China
| | - Qinghua Zhang
- Institute of Chemical Materials; China Academy of Engineering Physics (CAEP); Sichuan Co-Innovation Center for New Energetic Materials; Mianyang 621900, P. R. China
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113
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Searching for a new family of modified CL-20 cage derivatives with high energy and low sensitivity. Struct Chem 2018. [DOI: 10.1007/s11224-017-1067-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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114
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Sun Q, Lin Q, Lu M. Nitramino-functionalized tetracyclic oxadiazoles as energetic materials with high performance and high stability: crystal structures and energetic properties. CrystEngComm 2018. [DOI: 10.1039/c8ce00857d] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The combination of 1,2,4-oxadiazole and nitramino-1,2,5-oxadiazole is a promising strategy for designing energetic materials with high performance and high stability.
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Affiliation(s)
- Qi Sun
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
| | - Qiuhan Lin
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
| | - Ming Lu
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
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115
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Ma Q, Gu H, Huang J, Nie F, Fan G, Liao L, Yang W. Formation of trinitromethyl functionalized 1,2,4-triazole-based energetic ionic salts and a zwitterionic salt directed by an intermolecular and intramolecular metathesis strategy. NEW J CHEM 2018. [DOI: 10.1039/c7nj03939e] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Energetic trinitromethyl bistriazole and its ionic salts, as well as an unexpected energetic-zwitterion featuring trinitromethyl and diazonium moieties, were synthesized via an intermolecular and intramolecular metathesis strategy.
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Affiliation(s)
- Qing Ma
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang 621999
- China
| | - Hao Gu
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing 210094
- China
| | - Jinglun Huang
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang 621999
- China
| | - Fude Nie
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang 621999
- China
| | - Guijuan Fan
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang 621999
- China
| | - Longyu Liao
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang 621999
- China
| | - Wei Yang
- Department of Chemistry and Chemical Biology
- Harvard University
- Cambridge
- USA
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116
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Xu Y, Wang P, Lin Q, Mei X, Lu M. Self-assembled energetic 3D metal–organic framework [Na8(N5)8(H2O)3]n based on cyclo-N5–. Dalton Trans 2018; 47:1398-1401. [DOI: 10.1039/c7dt04501h] [Citation(s) in RCA: 58] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new 3D zeolite-like MOF [Na8(N5)8(H2O)3]n with an enhanced stability has been successfully synthesized by the self-assembly of Na+ with cyclo-N5− ligands.
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Affiliation(s)
- Yuangang Xu
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing 210094
- China
| | - Pengcheng Wang
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing 210094
- China
| | - Qiuhan Lin
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing 210094
- China
| | - Xuefeng Mei
- Pharmaceutical Analytical & Solid-State Chemistry Research Center
- Shanghai Institute of Materia Medica
- Chinese Academy of Sciences
- Shanghai 201203
- China
| | - Ming Lu
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing 210094
- China
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117
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Yu Q, Imler GH, Parrish DA, Shreeve JM. N,N′-Methylenebis(N-(1,2,5-oxadiazol-3-yl)nitramide) derivatives as metal-free green primary explosives. Dalton Trans 2018; 47:12661-12666. [DOI: 10.1039/c8dt03042a] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Metal-free green primary explosives with excellent detonation properties and acceptable sensitivities were synthesized and fully characterized.
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Affiliation(s)
- Qiong Yu
- Department of Chemistry
- University of Idaho
- Moscow
- USA
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118
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Yang X, Lin X, Yang L, Zhang T. A novel method to synthesize stable nitrogen-rich polynitrobenzenes with π-stacking for high-energy-density energetic materials. Chem Commun (Camb) 2018; 54:10296-10299. [DOI: 10.1039/c8cc05413d] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
A larger multi-nitro, multi-azide and multi-oxidized furazan ring compound with π–π stacking is herein reported. The coupling reaction of a NN bond and an azido was an efficient method to synthesize benzotriazole.
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Affiliation(s)
- Xiaoming Yang
- State Key Laboratory of Explosion Science and Technology
- Ministry of Science and Technology of China
- School of Mechatronical Engineering
- Beijing Institute of Technology
- Beijing 100081
| | - Xinyu Lin
- State Key Laboratory of Explosion Science and Technology
- Ministry of Science and Technology of China
- School of Mechatronical Engineering
- Beijing Institute of Technology
- Beijing 100081
| | - Li Yang
- State Key Laboratory of Explosion Science and Technology
- Ministry of Science and Technology of China
- School of Mechatronical Engineering
- Beijing Institute of Technology
- Beijing 100081
| | - Tonglai Zhang
- State Key Laboratory of Explosion Science and Technology
- Ministry of Science and Technology of China
- School of Mechatronical Engineering
- Beijing Institute of Technology
- Beijing 100081
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119
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Fei T, Du Y, Pang S. Theoretical design and prediction of properties for dinitromethyl, fluorodinitromethyl, and (difluoroamino)dinitromethyl derivatives of triazole and tetrazole. RSC Adv 2018; 8:10215-10227. [PMID: 35540492 PMCID: PMC9078826 DOI: 10.1039/c8ra00699g] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2018] [Accepted: 03/05/2018] [Indexed: 01/29/2023] Open
Abstract
Twelve series of –CH(NO2)2, –CF(NO2)2and –C(NF2)(NO2)2substituted derivatives of triazole and tetrazole were designed, some physicochemical or detonation properties of them were calculated.
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Affiliation(s)
- Teng Fei
- School of Materials Science & Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Yao Du
- School of Materials Science & Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Siping Pang
- School of Materials Science & Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
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120
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Fei T, Du Y, He C, Pang S. Theoretical investigations on azole-fused tricyclic 1,2,3,4-tetrazine-2-oxides. RSC Adv 2018; 8:27235-27245. [PMID: 35540001 PMCID: PMC9083471 DOI: 10.1039/c8ra05274c] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2018] [Accepted: 07/16/2018] [Indexed: 12/18/2022] Open
Abstract
Fused compounds, a unique class of large conjugate structures, have emerged as prime candidates over traditional nitrogen-rich mono-ring or poly-ring materials. Meanwhile, compounds containing catenated nitrogen chains have also attracted attention from scientists due to their high heats of formation. On the other hand, the azoxy [–N
Created by potrace 1.16, written by Peter Selinger 2001-2019
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N(O)–] moiety has been found to increase density effectively in the molecular structure of compounds. Therefore, combining fused heterocyclic organic skeletons with the azoxy moiety can be regarded as an effective method for increasing the density and heat of formation, which results in substantial increase in detonation properties. Based on the above-mentioned considerations, in this study, a series of new non-hydrogen-containing 5/6/5 fused ring molecules with azoxy moiety structures are designed. Furthermore, their properties as potential high-energy-density materials, including their density, heats of formation, detonation properties, and impact sensitivity, have been extensively evaluated using thermodynamic calculations and density functional theory. Among the investigated compounds, 1,3,8,10-tetranitrodiimidazo[1,5-d:5′,1′-f][1,2,3,4]tetrazine 5-oxide (B), 1,10-dinitrobis([1,2,3]triazolo)[1,5-d:5′,1′-f][1,2,3,4]tetrazine 5-oxide (C) and 2,9-dinitrobis([1,2,4]triazolo)[1,5-d:5′,1′-f][1,2,3,4]tetrazine 5-oxide (D) display remarkable stabilities and are predicted to be high-performance energetic materials due to their high density (>1.94 g cm−3), detonation velocity (>9616 m s−1), and detonation pressure (>41.1 GPa). In addition, our design strategy, which combines the azoxy moiety and fused tricyclic skeleton to construct nitrogen-rich molecular structures with high density and positive heat of formation, is a valuable approach for developing novel high-energy-density materials with excellent performance and stability. In this work, a series of novel non-hydrogen-containing 5/6/5 fused ring molecules with azoxy moiety were designed, some physicochemical or detonation properties of them were calculated.![]()
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Affiliation(s)
- Teng Fei
- School of Materials Science & Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Yao Du
- School of Materials Science & Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Chunlin He
- School of Materials Science & Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Siping Pang
- School of Materials Science & Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
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121
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Zeng X, Li N, Jiao Q. Carbon-free energetic materials: computational study on nitro-substituted BN-cage molecules with high heat of detonation and stability. RSC Adv 2018; 8:14654-14662. [PMID: 35540731 PMCID: PMC9079922 DOI: 10.1039/c7ra13476b] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Accepted: 04/03/2018] [Indexed: 12/28/2022] Open
Abstract
A new series of high-energy density materials (HEDMs) B6N6H6−n(NO2)n (n = 1–6) are studied at the M06-2X/6-311++G**, ωB97XD/6-311++G** and B3LYP/6-311++G** levels. Analysis of the structural changes caused by substituting the NO2 and the electronic structures, such as electron localization function (ELF), Wiberg bond index (WBI), charge transfer and bond dissociation energies (BDE), provide important insights into the essence of the chemical characteristics and stability. Moreover, the Born–Oppenheimer molecular dynamic (BOMD) simulation is performed to verify their stability, which suggests that only the BN-cage derivatives with one and two nitro groups bonding with boron atoms (NO2-1-1 and NO2-2-1) can remain stable under ambient conditions. To predict the detonation performance and sensitivity of these two stable BN-cage energetic molecules accurately, the density, gas phase enthalpy of formation, enthalpy of sublimation, detonation performance, impact sensitivity and BDE are calculated systematically. The calculation results show that both NO2-1-1 and NO2-2-1 have a higher heat of detonation, higher value of h50, and larger BDE of trigger bonds than CL-20. A new series of high-energy density materials were created by replacing the H atoms in the BN-cage with nitro groups.![]()
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Affiliation(s)
- Xin Zeng
- State Key Laboratory of Explosion Science and Technology
- School of Mechatronical Engineering
- Beijing Institute of Technology
- Beijing 100081
- China
| | - Nan Li
- State Key Laboratory of Explosion Science and Technology
- School of Mechatronical Engineering
- Beijing Institute of Technology
- Beijing 100081
- China
| | - Qingjie Jiao
- State Key Laboratory of Explosion Science and Technology
- School of Mechatronical Engineering
- Beijing Institute of Technology
- Beijing 100081
- China
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122
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Fei T, Du Y, Chen P, He C, Pang S. N-Fluoro functionalization of heterocyclic azoles: a new strategy towards insensitive high energy density materials. NEW J CHEM 2018. [DOI: 10.1039/c8nj03748e] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The finding of this study shows the introduction of a highly dense –F group instead of hydrogen atoms by N-functionalization, which is a very effective method for increasing the densities and detonation properties and decreasing the sensitivities of energetic molecules.
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Affiliation(s)
- Teng Fei
- School of Materials Science & Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Yao Du
- School of Materials Science & Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Peng Chen
- School of Materials Science & Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Chunlin He
- School of Materials Science & Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Siping Pang
- School of Materials Science & Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
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123
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Zhang G, Chen Y, Liao L, Lu H, Zhang Z, Ma Q, Yang H, Fan G. 5-Amino-1H-1,2,4-triazole-3-carbohydrazide and its applications in the synthesis of energetic salts: a new strategy for constructing the nitrogen-rich cation based on the energetic moiety combination. Dalton Trans 2018; 47:13391-13401. [DOI: 10.1039/c8dt01760c] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new strategy for constructing a nitrogen-rich cation through energetic moiety (energetic “gene”) combination was presented and its derivatives were synthesized.
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Affiliation(s)
- Guojie Zhang
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
- Institute of Chemical Materials
| | - Ya Chen
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang 621900
- China
| | - Longyu Liao
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang 621900
- China
| | - Huanchang Lu
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang 621900
- China
| | - Zhenqi Zhang
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang 621900
- China
| | - Qing Ma
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang 621900
- China
| | - Hongwei Yang
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
| | - Guijuan Fan
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang 621900
- China
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124
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Ma J, Cheng G, Ju X, Yi Z, Zhu S, Zhang Z, Yang H. Amino-nitramino functionalized triazolotriazines: a good balance between high energy and low sensitivity. Dalton Trans 2018; 47:14483-14490. [DOI: 10.1039/c8dt03126f] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Amino-nitramino functionalized triazolotriazines with high-energy content and low sensitivity are reported, presenting a potential design concept for high-performance insensitive energetic materials.
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Affiliation(s)
- Jinchao Ma
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
| | - Guangbin Cheng
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
| | - Xuehai Ju
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
| | - Zhenxin Yi
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
| | - Shunguan Zhu
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
| | - Zaichao Zhang
- Jiangsu Key Laboratory for the Chemistry of Low-dimensional Materials
- School of Chemistry and Chemical Engineering
- Huaiyin Normal University
- China
| | - Hongwei Yang
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
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125
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Yu Q, Imler GH, Parrish DA, Shreeve JM. Nitromethane Bridged Bis(1,3,4‐oxadiazoles): Trianionic Energetic Salts with Low Sensitivities. Chemistry 2017; 23:17682-17686. [DOI: 10.1002/chem.201704939] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2017] [Indexed: 11/08/2022]
Affiliation(s)
- Qiong Yu
- Department of Chemistry University of Idaho Moscow ID 83844-2343 USA
- School of Chemical Engineering Nanjing University of Science & Technology Nanjing 210094 P.R. China
| | - Gregory H. Imler
- Naval Research Laboratory 4555 Overlook Avenue Washington D.C. 20375 USA
| | - Damon A. Parrish
- Naval Research Laboratory 4555 Overlook Avenue Washington D.C. 20375 USA
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126
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Dharavath S, Shreeve JM. A Safer Synthesis of 3,5‐Bis(dinitromethyl)‐1,2,4‐triazole (BDT) and Its Mono and Di Salts: High‐Performance Insensitive Energetic Materials. PROPELLANTS EXPLOSIVES PYROTECHNICS 2017. [DOI: 10.1002/prep.201700163] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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127
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Li X, Yang Q, Wei Q, Xie G, Chen S, Gao S. Axial substitution of a precursor resulted in two high-energy copper(ii) complexes with superior detonation performances. Dalton Trans 2017; 46:12893-12900. [PMID: 28920977 DOI: 10.1039/c7dt02179h] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The design and synthesis of explosives with high performance, good thermal stability, and low sensitivity is an important subject for the development of energetic materials. Energetic complexes have recently emerged as a promising energetic material form. As one of the representatives, [Cu(Htztr)2(H2O)2]n (H2tztr = 3-(1H-tetrazol-5-yl)-1H-triazole) was previously reported with good energetic performance, outstanding thermostability (Tdec = 345 °C) and low sensitivity to impact and friction stimuli. However, due to the existence of water molecules, its effective energy density is remarkably decreased, resulting in a diminished detonation performance. In order to further improve the detonation performance, using [Cu(Htztr)2(H2O)2]n as a precursor, {[Cu(Htztr)(H2O)]NO3}n (1) and [Cu(H2tztr)2(HCOO)2]n (2) were synthesized by the axial substitution reaction with NO3- and HCOO-. The structures of 1 and 2 were characterized by single crystal X-ray diffraction. Both of them exhibit high thermal stabilities and insensitivities to impact and friction. Moreover, the same DFT calculation methodology shows that the heat of detonation of 2 (3.5663 kcal g-1) is significantly higher than that of the precursor [Cu(Htztr)2(H2O)2]n (2.1281 kcal g-1). Meanwhile, the empirical Kamlet-Jacobs equations were used to theoretically predict the detonation properties of the title complexes, and the results show that 1 and 2 have excellent detonation velocity (D) and detonation pressure (P).
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Affiliation(s)
- Xin Li
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an, Shaanxi 710127, China.
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128
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Wang S, Wang Q, Feng X, Wang B, Yang L. Explosives in the Cage: Metal-Organic Frameworks for High-Energy Materials Sensing and Desensitization. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2017; 29. [PMID: 28731218 DOI: 10.1002/adma.201701898] [Citation(s) in RCA: 78] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/05/2017] [Revised: 04/24/2017] [Indexed: 05/15/2023]
Abstract
An overview of the current status of coordination polymers and metal-organic frameworks (MOFs) pertaining to the field of energetic materials is provided. The explosive applications of MOFs are discussed from two aspects: one for detection of explosives, and the other for explosive desensitization. By virtue of their adjustable pore/cage sizes, high surface area, tunable functional sites, and rich host-guest chemistry, MOFs have emerged as promising candidates for both explosive sensing and desensitization. The challenges and perspectives in these two areas are thoroughly discussed, and the processing methods for practical applications are also discussed briefly.
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Affiliation(s)
- Shan Wang
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, Key Laboratory of Cluster Science, Ministry of Education, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, 5 South Zhongguancun Street, Beijing, 100081, P. R. China
| | - Qianyou Wang
- State Key Laboratory of Explosion Science and Technology of China, Beijing Institute of Technology, 5 South Zhongguancun Street, Beijing, 100081, P. R. China
| | - Xiao Feng
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, Key Laboratory of Cluster Science, Ministry of Education, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, 5 South Zhongguancun Street, Beijing, 100081, P. R. China
| | - Bo Wang
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, Key Laboratory of Cluster Science, Ministry of Education, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, 5 South Zhongguancun Street, Beijing, 100081, P. R. China
| | - Li Yang
- State Key Laboratory of Explosion Science and Technology of China, Beijing Institute of Technology, 5 South Zhongguancun Street, Beijing, 100081, P. R. China
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129
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Pagoria PF, Zhang MX, Zuckerman NB, DeHope AJ, Parrish DA. Synthesis and characterization of multicyclic oxadiazoles and 1-hydroxytetrazoles as energetic materials. Chem Heterocycl Compd (N Y) 2017. [DOI: 10.1007/s10593-017-2122-9] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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130
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Wu Q, Kou B, Zhang ZW, Hang ZS, Zhu WH. Density Function Theory Study on Effects of Different Energetic Substituent Groups and Bridge Groups on Performance of Carbon-Linked Ditetrazole 2 N-Oxides. CHINESE J CHEM PHYS 2017. [DOI: 10.1063/1674-0068/30/cjcp1703055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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131
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Fershtat LL, Ovchinnikov IV, Epishina MA, Romanova AA, Lempert DB, Muravyev NV, Makhova NN. Assembly of Nitrofurazan and Nitrofuroxan Frameworks for High-Performance Energetic Materials. Chempluschem 2017; 82:1315-1319. [DOI: 10.1002/cplu.201700340] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2017] [Indexed: 11/11/2022]
Affiliation(s)
- Leonid L. Fershtat
- N. D. Zelinsky Institute of Organic Chemistry; Russian Academy of Sciences; Leninsky Prospect 47 Moscow 119991 Russian Federation
| | - Igor V. Ovchinnikov
- N. D. Zelinsky Institute of Organic Chemistry; Russian Academy of Sciences; Leninsky Prospect 47 Moscow 119991 Russian Federation
| | - Margarita A. Epishina
- N. D. Zelinsky Institute of Organic Chemistry; Russian Academy of Sciences; Leninsky Prospect 47 Moscow 119991 Russian Federation
| | - Anna A. Romanova
- A. N. Nesmeyanov Institute of Organoelement Compounds; Russian Academy of Sciences; 28 Vavilova Street Moscow 119991 Russian Federation
- Higher Chemical College; Russian Academy of Sciences; 9 Miusskaya Square Moscow 125047 Russian Federation
| | - David B. Lempert
- Institute of Problems of Chemical Physics; Russian Academy of Sciences; 1 Academician Semenov Avenue Chernogolovka Moscow Region 142432 Russian Federation
| | - Nikita V. Muravyev
- N. N. Semenov Institute of Chemical Physics; Russian Academy of Sciences; 4 Kosygin Street Moscow 119991 Russian Federation
| | - Nina N. Makhova
- N. D. Zelinsky Institute of Organic Chemistry; Russian Academy of Sciences; Leninsky Prospect 47 Moscow 119991 Russian Federation
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132
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Konstandaras N, Matto L, Bhadbhade M, Hunter L, Harper JB. Synthesis and Determination of the p
K
a
Values of a Series of Bis(anilino)furazano[
3,
4‐b
]pyrazines. ChemistrySelect 2017. [DOI: 10.1002/slct.201701674] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
| | - Lucas Matto
- School of Chemistry University of New South Wales Sydney, NSW 2052 Australia
| | - Mohan Bhadbhade
- Mark Wainwright Analytical Centre University of New South Wales Sydney, NSW 2052 Australia
| | - Luke Hunter
- School of Chemistry University of New South Wales Sydney, NSW 2052 Australia
| | - Jason B. Harper
- School of Chemistry University of New South Wales Sydney, NSW 2052 Australia
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133
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Zhang W, Zhang J, Deng M, Qi X, Nie F, Zhang Q. A promising high-energy-density material. Nat Commun 2017; 8:181. [PMID: 28769119 PMCID: PMC5541047 DOI: 10.1038/s41467-017-00286-0] [Citation(s) in RCA: 156] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2017] [Accepted: 06/19/2017] [Indexed: 11/09/2022] Open
Abstract
High-energy density materials represent a significant class of advanced materials and have been the focus of energetic materials community. The main challenge in this field is to design and synthesize energetic compounds with a highest possible density and a maximum possible chemical stability. Here we show an energetic compound, [2,2'-bi(1,3,4-oxadiazole)]-5,5'-dinitramide, is synthesized through a two-step reaction from commercially available reagents. It exhibits a surprisingly high density (1.99 g cm-3 at 298 K), poor solubility in water and most organic solvents, decent thermal stability, a positive heat of formation and excellent detonation properties. The solid-state structural features of the synthesized compound are also investigated via X-ray diffraction and several theoretical techniques. The energetic and sensitivity properties of the explosive compound are similar to those of 2, 4, 6, 8, 10, 12-(hexanitrohexaaza)cyclododecane (CL-20), and the developed compound shows a great promise for potential applications as a high-energy density material.High energy density materials are of interest, but density is the limiting factor for many organic compounds. Here the authors show the formation of a high density energetic compound from a two-step reaction between commercially available compounds that exhibit good heat thermal stability and detonation properties.
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Affiliation(s)
- Wenquan Zhang
- Research Center of Energetic Materials Genome Science, Institute of Chemical Materials, China Academy of Engineering Physics (CAEP), Mianyang, 621000, China
| | - Jiaheng Zhang
- School of Materials Science and Engineering, Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen, 518055, China
| | - Mucong Deng
- Research Center of Energetic Materials Genome Science, Institute of Chemical Materials, China Academy of Engineering Physics (CAEP), Mianyang, 621000, China
| | - Xiujuan Qi
- Sichuan Co-Innovation Center for New Energetic Materials, Southwest University of Science and Technology, Mianyang, 621010, China
| | - Fude Nie
- Research Center of Energetic Materials Genome Science, Institute of Chemical Materials, China Academy of Engineering Physics (CAEP), Mianyang, 621000, China
| | - Qinghua Zhang
- Research Center of Energetic Materials Genome Science, Institute of Chemical Materials, China Academy of Engineering Physics (CAEP), Mianyang, 621000, China.
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134
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He P, Wu L, Wu J, Wang Q, Li Z, Gozin M, Zhang J. Green Energetic Nitrogen-Rich Salts of 1,1′-Dinitramino-5,5′-bistetrazolate. Chemistry 2017; 23:11159-11168. [DOI: 10.1002/chem.201702759] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2017] [Indexed: 11/09/2022]
Affiliation(s)
- Piao He
- State Key Laboratory of Explosion Science and Technology; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Le Wu
- State Key Laboratory of Explosion Science and Technology; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Jinting Wu
- State Key Laboratory of Explosion Science and Technology; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Qianyou Wang
- State Key Laboratory of Explosion Science and Technology; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Zhimin Li
- Department of Chemical and Biomolecular Engineering; The Hong Kong University of Science and Technology; Hong Kong P. R. China
| | - Michael Gozin
- School of Chemistry; Faculty of Exact Science; Tel Aviv University; Tel Aviv 69978 Israel
| | - Jianguo Zhang
- State Key Laboratory of Explosion Science and Technology; Beijing Institute of Technology; Beijing 100081 P. R. China
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135
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Yang Q, Yang G, Zhang W, Zhang S, Yang Z, Xie G, Wei Q, Chen S, Gao S. Superior Thermostability, Good Detonation Properties, Insensitivity, and the Effect on the Thermal Decomposition of Ammonium Perchlorate for a New Solvent-Free 3D Energetic PbII
-MOF. Chemistry 2017; 23:9149-9155. [DOI: 10.1002/chem.201701325] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2017] [Indexed: 11/11/2022]
Affiliation(s)
- Qi Yang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education; College of Chemistry and Materials Science; Northwest University; Xi'an 710127 P. R. China
| | - Guoli Yang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education; College of Chemistry and Materials Science; Northwest University; Xi'an 710127 P. R. China
| | - Wendou Zhang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education; College of Chemistry and Materials Science; Northwest University; Xi'an 710127 P. R. China
| | - Sheng Zhang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education; College of Chemistry and Materials Science; Northwest University; Xi'an 710127 P. R. China
- College of Chemistry and Chemical Engineering; Baoji University of Arts and Sciences; Baoji 721013 P. R. China
| | - Zhaohui Yang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education; College of Chemistry and Materials Science; Northwest University; Xi'an 710127 P. R. China
| | - Gang Xie
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education; College of Chemistry and Materials Science; Northwest University; Xi'an 710127 P. R. China
| | - Qing Wei
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education; College of Chemistry and Materials Science; Northwest University; Xi'an 710127 P. R. China
| | - Sanping Chen
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education; College of Chemistry and Materials Science; Northwest University; Xi'an 710127 P. R. China
| | - Shengli Gao
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education; College of Chemistry and Materials Science; Northwest University; Xi'an 710127 P. R. China
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136
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Yu Q, Yin P, Zhang J, He C, Imler GH, Parrish DA, Shreeve JM. Pushing the Limits of Oxygen Balance in 1,3,4-Oxadiazoles. J Am Chem Soc 2017. [DOI: 10.1021/jacs.7b05158] [Citation(s) in RCA: 76] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Qiong Yu
- Department
of Chemistry, University of Idaho, Moscow, Idaho 83844-2343, United States
- School of Chemical Engineering, Nanjing University of Science & Technology, Nanjing 210094, China
| | - Ping Yin
- Department
of Chemistry, University of Idaho, Moscow, Idaho 83844-2343, United States
| | - Jiaheng Zhang
- School
of Materials Science and Engineering, Harbin Institute of Technology, Shenzhen 518055, China
| | - Chunlin He
- Department
of Chemistry, University of Idaho, Moscow, Idaho 83844-2343, United States
| | - Gregory H. Imler
- Naval Research Laboratory, 4555 Overlook Avenue, Washington, D.C. 20375, United States
| | - Damon A. Parrish
- Naval Research Laboratory, 4555 Overlook Avenue, Washington, D.C. 20375, United States
| | - Jean’ne M. Shreeve
- Department
of Chemistry, University of Idaho, Moscow, Idaho 83844-2343, United States
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137
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Synthesis of Nitro, Dinitro, and Polynitroalkylamino Derivatives of Trifurazanoxide. J Heterocycl Chem 2017. [DOI: 10.1002/jhet.2920] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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138
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Li Y, Huang H, Shi Y, Yang J, Pan R, Lin X. Potassium Nitraminofurazan Derivatives: Potential Green Primary Explosives with High Energy and Comparable Low Friction Sensitivities. Chemistry 2017; 23:7353-7360. [PMID: 28370512 DOI: 10.1002/chem.201700739] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2017] [Indexed: 11/12/2022]
Affiliation(s)
- Ying Li
- School of Chemical Engineering; Nanjing University of Science and Technology; Nanjing 210094 P. R. China
- Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; Shanghai 200032 P. R. China
| | - Haifeng Huang
- Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; Shanghai 200032 P. R. China
| | - Yameng Shi
- Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; Shanghai 200032 P. R. China
| | - Jun Yang
- Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; Shanghai 200032 P. R. China
| | - Renming Pan
- School of Chemical Engineering; Nanjing University of Science and Technology; Nanjing 210094 P. R. China
| | - Xiangyang Lin
- School of Chemical Engineering; Nanjing University of Science and Technology; Nanjing 210094 P. R. China
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139
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Wu Q, Tan L, Hang Z, Zhu W. New concept for the design of zero-hydrogen energetic materials with high energy and low sensitivity: achieving a good balance among parent compounds, nitro groups, and N-oxides. CAN J CHEM 2017. [DOI: 10.1139/cjc-2016-0355] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A new powerful zero-hydrogen energetic compound DNDOBTT (2,7-dinitro-4N,9N-dioxide-bis[1,2,4]-triazolo)[1,5-b:1′,5′e][1,2,4,5] tetrazine) was produced by a new design concept of achieving a balance among the parent compound, nitro groups, and N-oxides. Its structure and properties was studied by the density functional theory. The breaking of N–N bond in the tetrazine ring is an initial decomposition step of DNDOBTT, and the energy barrier was predicted to be 175 kJ·mol−1. DNDOBTT has comparable detonation performance with some CHNO energetic compounds, including the most powerful ONC (octanitrocubane), whereas its sensitivity and thermal stability are obviously lower and better than those of ONC, respectively, indicating that DNDOBTT has both the high energy and reduced sensitivity and may be a valuable candidate for experiments. Therefore, a new novel energetic material DNDOBTT with good overall performance has been obtained successfully by the new design concept, and it may be applied to design and develop other novel improved zero-hydrogen energetic materials.
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Affiliation(s)
- Qiong Wu
- Jiangsu Key Laboratory of Advanced Structural Materials and Application Technology, School of Materials Science and Engineering, Nanjing Institute of Technology, Jiangsu, PR China
| | - Linghua Tan
- Jiangsu Key Laboratory of Advanced Structural Materials and Application Technology, School of Materials Science and Engineering, Nanjing Institute of Technology, Jiangsu, PR China
| | - Zusheng Hang
- Jiangsu Key Laboratory of Advanced Structural Materials and Application Technology, School of Materials Science and Engineering, Nanjing Institute of Technology, Jiangsu, PR China
| | - Weihua Zhu
- Institute for Computation in Molecular and Materials Science and Department of Chemistry, Nanjing University of Science and Technology, Jiangsu, PR China
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140
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A Facile and Versatile Synthesis of Energetic Furazan‐Functionalized 5‐Nitroimino‐1,2,4‐Triazoles. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201701659] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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141
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Xu Z, Cheng G, Yang H, Ju X, Yin P, Zhang J, Shreeve JM. A Facile and Versatile Synthesis of Energetic Furazan‐Functionalized 5‐Nitroimino‐1,2,4‐Triazoles. Angew Chem Int Ed Engl 2017; 56:5877-5881. [DOI: 10.1002/anie.201701659] [Citation(s) in RCA: 98] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2017] [Revised: 03/15/2017] [Indexed: 11/11/2022]
Affiliation(s)
- Zhen Xu
- School of Chemical Engineering Nanjing University of Science and Technology Nanjing 210094 China
| | - Guangbin Cheng
- School of Chemical Engineering Nanjing University of Science and Technology Nanjing 210094 China
| | - Hongwei Yang
- School of Chemical Engineering Nanjing University of Science and Technology Nanjing 210094 China
| | - Xuehai Ju
- School of Chemical Engineering Nanjing University of Science and Technology Nanjing 210094 China
| | - Ping Yin
- Department of Chemistry University of Idaho Moscow ID 83844-2343 USA
| | - Jiaheng Zhang
- School of Materials Science and Engineering Harbin Institute of Technology Shenzhen 518055 China
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142
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A single molecular fluorescent probe for selective and sensitive detection of nitroaromatic explosives: A new strategy for the mask-free discrimination of TNT and TNP within same sample. Talanta 2017; 166:228-233. [PMID: 28213227 DOI: 10.1016/j.talanta.2017.01.046] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2016] [Revised: 01/06/2017] [Accepted: 01/16/2017] [Indexed: 02/03/2023]
Abstract
A simple naphthalene based fluorescent probe was first time reported as dual sensing of 2,4,6-trinitrotolune (TNT) and 2,4,6-trinitrophenol (TNP) by distinguishable changes in both solution color change and fluorescence within same sample without any mask agent. Upon addition of TNT and TNP, the strong emission quenching at 412nm and a new emission band at 530nm was observed, respectively. In addition, the sensing mechanism was evaluated by DFT calculations by Gaussian 09 software.
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143
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Ma Q, Lu Z, Liao L, Huang J, Liu D, Li J, Fan G. 5,6-Di(2-fluoro-2,2-dinitroethoxy)furazano[3,4-b]pyrazine: a high performance melt-cast energetic material and its polycrystalline properties. RSC Adv 2017. [DOI: 10.1039/c7ra07035g] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A new high-energetic and insensitive melt-cast material was synthesized, and its polycrystalline properties were characterized and theoretically investigated.
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Affiliation(s)
- Qing Ma
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing 210094
- P. R. China
- Institute of Chemical Materials
| | - Zhipeng Lu
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang 621900
- P. R. China
| | - Longyu Liao
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang 621900
- P. R. China
| | - Jinglun Huang
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang 621900
- P. R. China
| | - Dabin Liu
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing 210094
- P. R. China
| | - Jinshan Li
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang 621900
- P. R. China
| | - Guijuan Fan
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang 621900
- P. R. China
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144
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Ma Q, chen Y, Liao L, Lu H, Fan G, Huang J. Energetic π-conjugated vinyl bridged triazoles: a thermally stable and insensitive heterocyclic cation. Dalton Trans 2017; 46:7467-7479. [DOI: 10.1039/c7dt01261f] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new family of vinyl bridged energetic nitrogen-rich salts with diversiform crystal-packing, good thermal stabilities, detonation performance and insensitive properties were synthesized and fully characterized.
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Affiliation(s)
- Qing Ma
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang
- China
| | - Ya chen
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang
- China
| | - Longyu Liao
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang
- China
| | - Huanchang Lu
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang
- China
| | - Guijuan Fan
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang
- China
| | - Jinglun Huang
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang
- China
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145
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Huang H, Li Y, Yang J, Pan R, Lin X. Materials with good energetic properties resulting from the smart combination of nitramino and dinitromethyl group with furazan. NEW J CHEM 2017. [DOI: 10.1039/c7nj01417a] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The combination of nitramino and dinitromethyl group with furazan gave novel energetic materials with good energetic properties.
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Affiliation(s)
- Haifeng Huang
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai
- P. R. China
| | - Ying Li
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- P. R. China
| | - Jun Yang
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai
- P. R. China
| | - Renming Pan
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- P. R. China
| | - Xiangyang Lin
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- P. R. China
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146
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Abstract
Energetic cations play important roles in energetic performance, which may attribute to the diverse backbones and substituted groups of energetic cations. This review emphasizes the roles of backbones and substituted groups in the energetic performance of energetic salts.
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Affiliation(s)
- W. Liu
- Beijing Center for Physical and Chemical Analysis
- Beijing Key Laboratory of Organic Materials Testing Technology & Quality Evaluation
- Beijing
- China
| | - W. L. Liu
- Beijing Center for Physical and Chemical Analysis
- Beijing Key Laboratory of Organic Materials Testing Technology & Quality Evaluation
- Beijing
- China
| | - S. P. Pang
- School of Materials Science & Engineering
- Beijing Institute of Technology
- Beijing
- China
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147
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LI MEI, WU FENGMIN, XU HANG. Molecular design and performance prediction of poly-dinitroamino pyrrole compounds as energetic materials. J CHEM SCI 2017. [DOI: 10.1007/s12039-016-1204-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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148
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Xin JF, He FF, Ding YH. Bottom-up design of high-energy-density molecules (N2CO)n (n = 2–8). RSC Adv 2017. [DOI: 10.1039/c6ra28358f] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A bottom-up strategy from an HEDM seed (i.e., cyc-N2CO) to novel oligomeric HEDMs was propsed.
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Affiliation(s)
- Jing-fan Xin
- Laboratory of Theoretical and Computational Chemistry
- Institute of Theoretical Chemistry
- Jilin University
- Changchun 130023
- P. R. China
| | - Fei-fei He
- Laboratory of Theoretical and Computational Chemistry
- Institute of Theoretical Chemistry
- Jilin University
- Changchun 130023
- P. R. China
| | - Yi-hong Ding
- Laboratory of Theoretical and Computational Chemistry
- Institute of Theoretical Chemistry
- Jilin University
- Changchun 130023
- P. R. China
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149
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Ma Y, He X, Meng L, Xue X, Zhang C. Ionization and separation as a strategy for significantly enhancing the thermal stability of an instable system: a case for hydroxylamine-based salts relative to that for pure hydroxylamine. Phys Chem Chem Phys 2017; 19:30933-30944. [DOI: 10.1039/c7cp03801a] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Energetic ionic salts (EISs) are attracting extensive attention because of their ready preparation and some excellent properties and performances that are comparable to those of common explosives with neutral molecules.
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Affiliation(s)
- Yu Ma
- Institute of Chemical Materials
- China Academy of Engineering Physics (CAEP)
- Mianyang
- China
| | - Xudong He
- Institute of Chemical Materials
- China Academy of Engineering Physics (CAEP)
- Mianyang
- China
| | - Liya Meng
- Institute of Chemical Materials
- China Academy of Engineering Physics (CAEP)
- Mianyang
- China
| | - Xianggui Xue
- Institute of Chemical Materials
- China Academy of Engineering Physics (CAEP)
- Mianyang
- China
| | - Chaoyang Zhang
- Institute of Chemical Materials
- China Academy of Engineering Physics (CAEP)
- Mianyang
- China
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150
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Wang QY, Wang S, Feng X, Wu L, Zhang SH, Ding N, Tong WC, Zhou MR, Wang B, Yang L. A facile method to prepare energetic materials (EMs). RSC Adv 2017. [DOI: 10.1039/c7ra08115d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A facile method to synthesise two powerful yet safe energetic materials (EMs) with high yield is reported.
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Affiliation(s)
- Qian-You Wang
- State Key Laboratory of Explosion Science and Technology
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Shan Wang
- Ministry of Education of China
- School of Chemistry
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Xiao Feng
- Ministry of Education of China
- School of Chemistry
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Le Wu
- State Key Laboratory of Explosion Science and Technology
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Sheng-Han Zhang
- Ministry of Education of China
- School of Chemistry
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Nan Ding
- Ministry of Education of China
- School of Chemistry
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Wen-Chao Tong
- State Key Laboratory of Explosion Science and Technology
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Ming-Rui Zhou
- Logistics Center
- China Academy of Launch Vehicle Technology
- Beijing 100076
- P. R. China
| | - Bo Wang
- Ministry of Education of China
- School of Chemistry
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Li Yang
- State Key Laboratory of Explosion Science and Technology
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
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