03455nas a2200169 4500008004100000245010400041210006900145260000800214300001200222490000700234520282900241100001703070700001903087700002403106700001503130856014003145 2024 eng d00aSynthesis, characterization, and crystal structure of 2-(2-azido­phen­yl)-3-oxo-3H-indole 1-oxide0 aSynthesis characterization and crystal structure of 22azido phen cMAR a310-3130 v803 a
An attempt to explore the reactivity of the nitro group in the presence of gold catalysis in comparison to the azide group yielded intriguing results. Surprisingly, only the nitro group exhibited reactivity, ultimately giving rise to the formation of the title isatogen.
An attempt to explore the reactivity of the nitro group in the presence of gold catalysis in comparison to the azide group yielded intriguing results. Surprisingly, only the nitro group exhibited reactivity, ultimately giving rise to the formation of the title isatogen, C14H8N4O2. In the crystal structure, weak C—H⋯O hydrogen bonds and π–π stacking inter­actions link the mol­ecules. The structure exhibits disorder of the mol­ecule.

 

1 aDhote, Pawan1 aTothadi, Srinu1 aRamana, Chepuri, V.1 aChopra, D. uhttps://library.ncl.res.in/content/synthesis-characterization-and-crystal-structure-2-2-azido%C2%ADphen%C2%ADyl-3-oxo-3h-indole-1-oxide