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2 Central European Journal of Energetic Materials

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Synthesis and Characterization of 1,2-Dinitroguanidine (DNG) and its Derivatives*)

Latypov N. V., Johansson M., Wahlström L. N., Ek S., Eldsäter C., Goede P.

Central European Journal of Energetic Materials

2007

Vol. 4, nr 1-2

3-16

1,2-Dinitroguanidine (DNG), (1), is a novel explosive with reported high performance and moderate sensitivity [1, 2]. Synthesis of DNG and its salts has recently been reported [3]. X-ray studies on the crystal structure of DNG and its thermal stability can also be found in the literature [4, 5]. In this paper, complementary studies on the synthesis, reactivity and thermal characteristics of this compound and some of its derivatives are presented.

Synthesis and Characterisation of 2,2-Dinitro-1,3-propanediol-based Plasticisers

Ek S., Eldsäter C., Goede P., Holmgren E., Tryman R., Latypov N. V., Raymond Y. G. Y., Wang L. Y.

Central European Journal of Energetic Materials

2005

Vol. 2, nr 4

33-45

In this paper, the synthesis of two energetic plasticisers (2,2-dinitro-1,3-bis(2-azido acetoxy) propane and 2,2-dinitro-1 ,3-bis(formyloxy)propane is outlined. The attempted syntheses of even further derivatives are described. The prepared compounds were characterised and evaluated as plasticisers. Their glass transition temperatures are acceptable to excellent, but both of them are thermally unstable.