2108-66-9Relevant articles and documents
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Kaufman et al.
, p. 4997 (1952)
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Boosting one-step conversion of cyclohexane to adipic acid by NO2 and VPO composite catalysts
Jian, Jian,You, Kuiyi,Duan, Xuezhi,Gao, Hongxu,Luo, Qing,Deng, Renjie,Liu, Pingle,Ai, Qiuhong,Luo, He'an
supporting information, p. 3320 - 3323 (2016/02/27)
We demonstrate VPO composites as efficient catalysts for highly selective oxidation of cyclohexane to adipic acid with NO2. In particular, the Ni-Al-VPO composite catalyst exhibits the striking conversion of cyclohexane (60.6%) and exceptionally high selectivity towards adipic acid (85.0%). Moreover, N2O is an environmentally harmful gas, and its yield in the present process is only 0.03 t/t adipic acid, which is far below that obtained using the industrial method (0.3 t/t adipic acid). This work provides a new strategy for the one-step synthesis of dicarboxylic acids from cycloalkanes.
Synthesis of nitric acid esters from alcohols in a dinitrogen pentoxide/carbon dioxide liquid system
Kuchurov, Ilya V.,Fomenkov, Igor V.,Zlotin, Sergei G.,Tartakovsky, Vladimir A.
experimental part, p. 67 - 69 (2012/07/02)
Organic nitric acid esters have been prepared in 89-98% yield by the nitration of the corresponding alcohols and polyols with N2O5 in liquid CO2.