Dinitramide and its salts

Luk’yanov, O. A.; Gorelik, V. P.; Тартаковский, В. А.

doi:10.1007/bf00699142

Cited by 48 publications

(12 citation statements)

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“…[1] It was first synthesized in 1971 at the Zelinsky Institute of Organic Chemistry in Moscow. [4] However, information was kept under seal and published later in the course of time in the form of some publications. [4,5] Therefore, the anion was discovered by US scientists in the late 1980s, independently of the Russians.…”

Section: Introductionmentioning

confidence: 99%

“…[4] However, information was kept under seal and published later in the course of time in the form of some publications. [4,5] Therefore, the anion was discovered by US scientists in the late 1980s, independently of the Russians. [6] Since the salt contains no carbon or halogens, its decomposition products are mostly environmentally friendly.…”

Section: Introductionmentioning

confidence: 99%

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A Smart Access to the Dinitramide Anion – The Use of Dinitraminic Acid for the Preparation of Nitrogen‐Rich Energetic Copper(II) Complexes

Gruhne¹,

Wurzenberger²,

Lommel³

et al. 2021

Chemistry A European J

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Dinitraminic acid (HN(NO 2 ) 2 , HDN) was prepared by ion exchange chromatography and acid-base reaction with basic copper(II) carbonate allowed the in situ preparation of copper(II) dinitramide, which was reacted with twelve nitrogen-rich ligands, for example, 4-amino-1,2,4-triazole, 1-methyl-5H-tetrazole, di(5H-tetrazolyl)-methane/-ethane/-propane/butane. Nine of the complexes were investigated by lowtemperature X-ray diffraction. In addition, all compounds were investigated by infrared spectroscopy (IR), differential thermal analysis (DTA), elemental analysis (EA) and thermogravimetric analysis (TGA) for selected compounds. Further-more, investigations of the materials were carried out regarding their sensitivity toward impact (IS), friction (FS), ball drop impact (BDIS) and electrostatic discharge (ESD). In addition, hot plate and hot needle tests were performed. Complex [Cu(AMT) 4 (H 2 O)](DN) 2 , based on 1-amino-5-methyltetrazole (AMT), is most outstanding for its detonative behavior and thus also capable of initiating PETN in classical initiation experiments. Laser ignition experiments at a wavelength of 915 nm were performed for all substances and solid-state UV-Vis spectra were recorded to apprehend the ignition mechanism.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

A Smart Access to the Dinitramide Anion – The Use of Dinitraminic Acid for the Preparation of Nitrogen‐Rich Energetic Copper(II) Complexes

Gruhne¹,

Wurzenberger²,

Lommel³

et al. 2021

Chemistry A European J

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“…The dinitramide anion was first discovered by Russian chemists in 1971, [1] but was kept secret until it was independently rediscovered in the late 1980s in the USA. [2] Afterwards, the Russian work was summarized in a series of publications, [1,[3][4][5][6][7][8][9][10] new aspects were added by different groups, [11][12][13][14][15][16][17][18][19][20][21][22][23][24][25] and also theoretical aspects of the dinitramide anion have been reported. [26][27][28] An overview of structural trends and variations in dinitramide salts has been given, [10,29,30] and potential applications for various dinitramide salts have been discussed.…”

Section: Introductionmentioning

confidence: 99%

Synthesis and Structures of Triorganochalcogenium (Te, Se, S) Dinitramides

2008

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The syntheses of the triorganochalcogenium dinitramide salts [Ph3Te][N(NO2)2] (1), [Me3Te][N(NO2)2] (2), [Ph3Se][N(NO2)2] (3), [Me3Se][N(NO2)2] (4), [Ph3S][N(NO2)2] (5), and [Me3S][N(NO2)2] (6), their characterization by multinuclear NMR spectroscopy, vibrational spectra, and single‐crystal structures are described. The syntheses of the compounds were achieved with the help of [Ag(py)2][N(NO2)2] and [Ag(NCCH3)][N(NO2)2] as dinitramide transfer reagents. Whereas in the crystal structure of 1 different coordination modes to dinitramide moieties are present, the crystal structure of 3 shows only a single intermolecular contact to the dinitramide moiety. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)

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“…Since their discovery, dinitramides ([N(NO 2 ) 2 ] − ) have been recognized as potentially useful energetic materials. While several salts and a few covalent compounds of dinitramide have been synthesized, no Group 13 dinitramide complex anions have been reported so far. The highly energetic nature and predicted high performances of the neutral ammonia dinitramidoborane adducts as explosives and propellants prompted us to explore the synthesis of the anionic analogues.…”

Section: Figurementioning

confidence: 99%

Dinitramidoborates: A Fascinating Case of Competing Oxygen and Nitrogen Donors and Tautomerism

2017

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Reactions of the BH anion with equimolar amounts of HN(NO ) or of BH ⋅THF with K[N(NO ) ] produced a mono-substituted [BH N(NO ) ] anion, which contains a B-N connected dinitramido ligand. The reaction of BH with two equivalents of HN(NO ) afforded the di-substituted borate anion consisting of two isomers, one with both nitramido ligands attached to B through N and the other one with one ligand attached through N and the other one through O. The disubstituted dinitramidoborates are marginally stable under ambient conditions, and the isomer with two N-connected ligands was characterized by its crystal structure. A tri-substituted borate was tentatively identified by NMR in the reaction of BH with a large excess of HN(NO ) . All of the anions are highly energetic. Theoretical calculations show that the energy differences between the B-N and B-O tautomers are small, explaining the formation of both.

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Dinitramide and its salts

Cited by 48 publications

References 0 publications

A Smart Access to the Dinitramide Anion – The Use of Dinitraminic Acid for the Preparation of Nitrogen‐Rich Energetic Copper(II) Complexes

A Smart Access to the Dinitramide Anion – The Use of Dinitraminic Acid for the Preparation of Nitrogen‐Rich Energetic Copper(II) Complexes

Synthesis and Structures of Triorganochalcogenium (Te, Se, S) Dinitramides

Dinitramidoborates: A Fascinating Case of Competing Oxygen and Nitrogen Donors and Tautomerism

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