硝酸碘是一種化合物，化學式為INO3。[1]它是一種共價分子，結構為I-O-NO2。[2]
製備
該化合物首先由硝酸汞和碘在乙醚中反應生成，也可以使用其他硝酸鹽和溶劑。[1]
性質
作為氣體，它稍微不穩定，以−3.2×10−2 s−1的速率衰變。[2]人們已經研究了這種物質在大氣中的可能形成及其破壞臭氧的能力。可能的反應為：[3]
- IONO2 → IO + NO2
- IONO2 → I + NO3
- I + O3 → IO + O2
參考資料
- ^ 1.0 1.1 Hassner, Alfred. Iodine Nitrate. Encyclopedia of Reagents for Organic Synthesis. 15 April 2001: ri016. ISBN 9780470842898. doi:10.1002/047084289X.ri016.
- ^ 2.0 2.1 Barnes, Ian; Becker, Karl H.; Starcke, Juergen. Fourier-transform IR spectroscopic observation of gaseous nitrosyl iodine, nitryl iodine, and iodine nitrate. The Journal of Physical Chemistry. November 1991, 95 (24): 9736–9740. doi:10.1021/j100177a026.
- ^ Allan, B. J.; Plane, J. M. C. A Study of the Recombination of IO with NO2 and the Stability of INO3: Implications for the Atmospheric Chemistry of Iodine. The Journal of Physical Chemistry A. September 2002, 106 (37): 8634–8641. Bibcode:2002JPCA..106.8634A. doi:10.1021/jp020089q.
