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Energetic Complexes of 5‐(4‐Amino‐1,2,4‐triazol‐3‐on‐5‐yl)tetrazole and Ionic Derivatives of its 2 N ‐Oxide
Author(s) -
Joas M.,
Kießling S.,
Klapötke Thomas M.,
Schmid P. C.,
Stierstorfer Jörg
Publication year - 2014
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.201400417
Subject(s) - tetrazole , chemistry , detonation , ionic bonding , oxide , infrared spectroscopy , ligand (biochemistry) , elemental analysis , medicinal chemistry , inorganic chemistry , ion , stereochemistry , organic chemistry , explosive material , biochemistry , receptor
5‐(4‐Amino‐1,2,4‐triazol‐3‐on‐5‐yl)tetrazole ( HATT ) was used as a ligand for the two complexes [Cu(ATT) 2 (H 2 O) 2 ] · 2H 2 O ( 5 ) and [Co(HATT) 2 (H 2 O) 2 ](ClO 4 ) 3 · 4H 2 O ( 6 ). Both were characterized by X‐ray diffraction, elemental analysis and IR spectroscopy. Following the recent trend in energetic materials research of synthesis of heterocyclic 2 N ‐oxides the corresponding 5‐(4‐amino‐1,2,4‐triazol‐3‐on‐5‐yl)tetrazole‐2‐oxide ( HATT2O ) was synthesized for the first time. Two ionic energetic derivatives (ammonium, hydroxylammonium) were prepared and an intensive characterization of their energetic properties and sensitivities is given. In addition heats of formation were computed and several detonation parameters calculated using the EXPLO5 6.01 computer code.