Crystal structure and Hirshfeld surface analysis of methyl 4′-amino-3′,5′-dicyano-2,2

Naghiyev, Farid; Khrustalev, Victor; Fortalnova, Elena; AKKURT, MEHMET; Khalilov, Ali; Bhattarai, Ajaya; Mamedov, Ibrahim

doi:10.1107/s2056989022005370

Crystal structure and Hirshfeld surface analysis of methyl 4′-amino-3′,5′-dicyano-2,2"-dioxodispiro[indoline-3,1′-cyclopentane-2′,3"-indolin]-3′-ene-5′- carboximidate with an unknown solvent

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Naghiyev F. N., Khrustalev V. N., Fortalnova E. A., AKKURT M., Khalilov A. N., Bhattarai A., ...More

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, vol.78, pp.665-668, 2022 (ESCI)

Publication Type: Article / Article
Volume: 78
Publication Date: 2022
Doi Number: 10.1107/s2056989022005370
Journal Name: ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
Journal Indexes: Emerging Sources Citation Index (ESCI), Scopus
Page Numbers: pp.665-668
Azerbaijan State University of Economics (UNEC) Affiliated: No

Abstract

In the title compound, C23H16N6O3, the central five-membered cyclopentene ring adopts an envelope conformation while the five-membered spiro 2,3-dihydro-1H-pyrrole rings exhibit twisted envelope and envelope conformations. One of the 1,3-dihydro-2H-indol-2-one units is in an axial position and the other is in a bisectional position. The methyl methanimidate unit is in an equatorial position. The crystal structure of the title compound is consolidated by intermolecular N-H center dot center dot center dot N, N-H center dot center dot center dot O and C-H center dot center dot center dot O hydrogen bonds, forming a three dimensional network.