Structure of 1,3,5-trichloro-2,4,6-trinitrobenzene
β Scribed by Gerard, F. ;Hardy, A. ;Becuwe, A.
- Book ID
- 114510047
- Publisher
- International Union of Crystallography
- Year
- 1993
- Tongue
- English
- Weight
- 456 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0108-2701
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π SIMILAR VOLUMES
The title compound, C 18 H 12 Cl 3 N 3 , has two molecules in the asymmetric unit, related by an approximate inversion center. C-Cl distances are in the range 1.718 (2)-1.7234 (19) A Λ, C(phenyl)-N distances are in the range 1.412 (2)-1.419 (2) A Γ₯nd C(pyrrole)-N distances are in the range 1.366 (3)
The products of sublimation and thermal decomposition of 1,3,5-triamino-2,4,6-trinitmbenzene have been determined mass spectrometrically in the temperature range 200-300Β°C employing both the effusion and Langmuir evaporation methods. Electron impact ionization energies 1-2 eV above appearance potent
The mid-infrared (4-00 cm-I) spectra in KBr matrix of the title compound (TATB) and four of its isotopic derivatives have been analysed for the purpose of vibrational assignments. The relative simplicity of the spectra, in conjunction with the various isotopic shifts, indicates that thirteen of the