Shorygin, P. P. published the artcileSpectroscopic study of the most important combinations of atomic groups in complex molecules of organic compounds. 3. Nitroaromatic compounds, HPLC of Formula: 1821-27-8, the publication is Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya) (1998), 47(2), 297-302, database is CAplus.
The IR spectra of several compounds containing the nitro group were studied. Based on these and previous data, the state of the nitro group depending on the structure of the fragments bound to the nitrophenyl group was discussed. The redistribution of the electron d. during vibrations of the nitro group and the substituent atoms was considered. The effects of the ¦Ð-bond system, bridging atoms separating the nitrophenyl group from the substituents, and heavy atoms adjacent to the bridging atom were characterized. The data obtained facilitates the selection of mol. structures satisfying the specified requirements of practical applications.
Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya) published new progress about 1821-27-8. 1821-27-8 belongs to catalysis-chemistry, auxiliary class Nitro Compound,Amine,Benzene, name is Bis(4-nitrophenyl)amine, and the molecular formula is C5H7NO, HPLC of Formula: 1821-27-8.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia