2-(2,7-Bis(pyridin-3-ylethynyl)fluoren-9-ylidene)malononitrile

The 2-(2,7-bis(pyridin-3-ylethynyl)fluoren-9-ylidene)malononitrile (1) was synthesized by reaction of 2,7-bis(pyridin-3-ylethynyl)fluoren-9-one with malononitrile in DMSO solution. The structural characterization of 1 by SC-XRD analysis was accompanied by elemental analysis, FT-IR, NMR, and MS measu...

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Veröffentlicht in:	MolBank 2023-06, Vol.2023 (2), p.M1619
Hauptverfasser:	Podda, Enrico, Arca, Massimiliano, Pintus, Anna, Meloni, Francesca, Lippolis, Vito, Ferino, Giulio, Orton, James B., Coles, Simon J., Aragoni, Maria Carla
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemical analysis Chemical synthesis Conflicts of interest fluoren-9-ylidene malononitrile Hydrogen bonds Malononitrile NMR Nuclear magnetic resonance polypyridyl donors SC-XRD Structural analysis
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Beschreibung
Zusammenfassung:	The 2-(2,7-bis(pyridin-3-ylethynyl)fluoren-9-ylidene)malononitrile (1) was synthesized by reaction of 2,7-bis(pyridin-3-ylethynyl)fluoren-9-one with malononitrile in DMSO solution. The structural characterization of 1 by SC-XRD analysis was accompanied by elemental analysis, FT-IR, NMR, and MS measurements.
ISSN:	1422-8599 1422-8599
DOI:	10.3390/M1619