Regulation of stability and density of energetic materials isomerism
Selective regulation of stability and density via isomerism is a promising strategy for developing energetic materials. In this work, we selectively introduced dinitromethyl groups at different positions of 4-nitro-1,2,3-triazole. The regional heterogeneity endows a high crystal density by virtue of...
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| Veröffentlicht in: | Physical chemistry chemical physics : PCCP 2023-08, Vol.25 (3), p.2168-2172 |
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| container_title | Physical chemistry chemical physics : PCCP |
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| creator | Zhang, Wenjin Yang, Yiling Shi, Shaoyi Pang, Siping Li, Yuchuan Sun, Chenghui |
| description | Selective regulation of stability and density
via
isomerism is a promising strategy for developing energetic materials. In this work, we selectively introduced dinitromethyl groups at different positions of 4-nitro-1,2,3-triazole. The regional heterogeneity endows a high crystal density by virtue of the dense packing; on the other hand, it changes the charge distribution in the molecule, and reinforces the hydrogen bonding interactions, all of which stabilize the material. The resulting compounds exhibit excellent detonation properties and impact sensitivity that are comparable to those of
HMX
(
D
v
= 9250 m s
−1
and IS = 10 J).
We have achieved selective regulation of the stability and density of 4-nitro-1,2,3-triazole. The resulting compounds exhibit excellent detonation properties and impact sensitivity that are comparable to those of
HMX
. |
| doi_str_mv | 10.1039/d3cp02039h |
| format | Article |
| fullrecord | <record><control><sourceid>rsc</sourceid><recordid>TN_cdi_rsc_primary_d3cp02039h</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>d3cp02039h</sourcerecordid><originalsourceid>FETCH-rsc_primary_d3cp02039h3</originalsourceid><addsrcrecordid>eNqFzjsLwjAUBeCLKFgfi7uQP6AmplY7-8BZ3Etsb2ukSUtuHPrvjSA6Op2Pc5YDMBN8KbhMV4XMW74OuvcgEnEiFynfxf2vt8kQRkQPzrnYCBnB4YLVs1ZeN5Y1JSOvbrrWvmPKFqxAS2-HAS26Cr3OmVEenVY1MU2NCSQzgUEZCpx-cgzz0_G6Py8c5VnrtFGuy37X5L_9BRDIPR0</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Regulation of stability and density of energetic materials isomerism</title><source>Royal Society Of Chemistry Journals 2008-</source><source>Alma/SFX Local Collection</source><creator>Zhang, Wenjin ; Yang, Yiling ; Shi, Shaoyi ; Pang, Siping ; Li, Yuchuan ; Sun, Chenghui</creator><creatorcontrib>Zhang, Wenjin ; Yang, Yiling ; Shi, Shaoyi ; Pang, Siping ; Li, Yuchuan ; Sun, Chenghui</creatorcontrib><description>Selective regulation of stability and density
via
isomerism is a promising strategy for developing energetic materials. In this work, we selectively introduced dinitromethyl groups at different positions of 4-nitro-1,2,3-triazole. The regional heterogeneity endows a high crystal density by virtue of the dense packing; on the other hand, it changes the charge distribution in the molecule, and reinforces the hydrogen bonding interactions, all of which stabilize the material. The resulting compounds exhibit excellent detonation properties and impact sensitivity that are comparable to those of
HMX
(
D
v
= 9250 m s
−1
and IS = 10 J).
We have achieved selective regulation of the stability and density of 4-nitro-1,2,3-triazole. The resulting compounds exhibit excellent detonation properties and impact sensitivity that are comparable to those of
HMX
.</description><identifier>ISSN: 1463-9076</identifier><identifier>EISSN: 1463-9084</identifier><identifier>DOI: 10.1039/d3cp02039h</identifier><ispartof>Physical chemistry chemical physics : PCCP, 2023-08, Vol.25 (3), p.2168-2172</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>Zhang, Wenjin</creatorcontrib><creatorcontrib>Yang, Yiling</creatorcontrib><creatorcontrib>Shi, Shaoyi</creatorcontrib><creatorcontrib>Pang, Siping</creatorcontrib><creatorcontrib>Li, Yuchuan</creatorcontrib><creatorcontrib>Sun, Chenghui</creatorcontrib><title>Regulation of stability and density of energetic materials isomerism</title><title>Physical chemistry chemical physics : PCCP</title><description>Selective regulation of stability and density
via
isomerism is a promising strategy for developing energetic materials. In this work, we selectively introduced dinitromethyl groups at different positions of 4-nitro-1,2,3-triazole. The regional heterogeneity endows a high crystal density by virtue of the dense packing; on the other hand, it changes the charge distribution in the molecule, and reinforces the hydrogen bonding interactions, all of which stabilize the material. The resulting compounds exhibit excellent detonation properties and impact sensitivity that are comparable to those of
HMX
(
D
v
= 9250 m s
−1
and IS = 10 J).
We have achieved selective regulation of the stability and density of 4-nitro-1,2,3-triazole. The resulting compounds exhibit excellent detonation properties and impact sensitivity that are comparable to those of
HMX
.</description><issn>1463-9076</issn><issn>1463-9084</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNqFzjsLwjAUBeCLKFgfi7uQP6AmplY7-8BZ3Etsb2ukSUtuHPrvjSA6Op2Pc5YDMBN8KbhMV4XMW74OuvcgEnEiFynfxf2vt8kQRkQPzrnYCBnB4YLVs1ZeN5Y1JSOvbrrWvmPKFqxAS2-HAS26Cr3OmVEenVY1MU2NCSQzgUEZCpx-cgzz0_G6Py8c5VnrtFGuy37X5L_9BRDIPR0</recordid><startdate>20230802</startdate><enddate>20230802</enddate><creator>Zhang, Wenjin</creator><creator>Yang, Yiling</creator><creator>Shi, Shaoyi</creator><creator>Pang, Siping</creator><creator>Li, Yuchuan</creator><creator>Sun, Chenghui</creator><scope/></search><sort><creationdate>20230802</creationdate><title>Regulation of stability and density of energetic materials isomerism</title><author>Zhang, Wenjin ; Yang, Yiling ; Shi, Shaoyi ; Pang, Siping ; Li, Yuchuan ; Sun, Chenghui</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-rsc_primary_d3cp02039h3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><creationdate>2023</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhang, Wenjin</creatorcontrib><creatorcontrib>Yang, Yiling</creatorcontrib><creatorcontrib>Shi, Shaoyi</creatorcontrib><creatorcontrib>Pang, Siping</creatorcontrib><creatorcontrib>Li, Yuchuan</creatorcontrib><creatorcontrib>Sun, Chenghui</creatorcontrib><jtitle>Physical chemistry chemical physics : PCCP</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhang, Wenjin</au><au>Yang, Yiling</au><au>Shi, Shaoyi</au><au>Pang, Siping</au><au>Li, Yuchuan</au><au>Sun, Chenghui</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Regulation of stability and density of energetic materials isomerism</atitle><jtitle>Physical chemistry chemical physics : PCCP</jtitle><date>2023-08-02</date><risdate>2023</risdate><volume>25</volume><issue>3</issue><spage>2168</spage><epage>2172</epage><pages>2168-2172</pages><issn>1463-9076</issn><eissn>1463-9084</eissn><abstract>Selective regulation of stability and density
via
isomerism is a promising strategy for developing energetic materials. In this work, we selectively introduced dinitromethyl groups at different positions of 4-nitro-1,2,3-triazole. The regional heterogeneity endows a high crystal density by virtue of the dense packing; on the other hand, it changes the charge distribution in the molecule, and reinforces the hydrogen bonding interactions, all of which stabilize the material. The resulting compounds exhibit excellent detonation properties and impact sensitivity that are comparable to those of
HMX
(
D
v
= 9250 m s
−1
and IS = 10 J).
We have achieved selective regulation of the stability and density of 4-nitro-1,2,3-triazole. The resulting compounds exhibit excellent detonation properties and impact sensitivity that are comparable to those of
HMX
.</abstract><doi>10.1039/d3cp02039h</doi><tpages>5</tpages></addata></record> |
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| source | Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection |
| title | Regulation of stability and density of energetic materials isomerism |
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