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

Enrico Podda; Massimiliano Arca; Anna Pintus; Francesca Meloni; Vito Lippolis; Giulio Ferino; James B. Orton; Simon J. Coles; Maria Carla Aragoni

doi:10.3390/M1619

Molbank (Apr 2023)

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

Enrico Podda,
Massimiliano Arca,
Anna Pintus,
Francesca Meloni,
Vito Lippolis,
Giulio Ferino,
James B. Orton,
Simon J. Coles,
Maria Carla Aragoni

Affiliations

Enrico Podda: Department of Chemical and Geological Sciences, University of Cagliari, Cittadella Universitaria, S.S. 554 Bivio Sestu, 09042 Monserrato, Italy
Massimiliano Arca: Department of Chemical and Geological Sciences, University of Cagliari, Cittadella Universitaria, S.S. 554 Bivio Sestu, 09042 Monserrato, Italy
Anna Pintus: Department of Chemical and Geological Sciences, University of Cagliari, Cittadella Universitaria, S.S. 554 Bivio Sestu, 09042 Monserrato, Italy
Francesca Meloni: Department of Chemical and Geological Sciences, University of Cagliari, Cittadella Universitaria, S.S. 554 Bivio Sestu, 09042 Monserrato, Italy
Vito Lippolis: Department of Chemical and Geological Sciences, University of Cagliari, Cittadella Universitaria, S.S. 554 Bivio Sestu, 09042 Monserrato, Italy
Giulio Ferino: Centre for Research University Services (CeSAR), University of Cagliari, Cittadella Universitaria, S.S. 554 Bivio Sestu, 09042 Monserrato, Italy
James B. Orton: UK National Crystallography Service, School of Chemistry, Faculty of Engineering and Physical Sciences, University of Southampton, Southampton SO17 1BJ, UK
Simon J. Coles: UK National Crystallography Service, School of Chemistry, Faculty of Engineering and Physical Sciences, University of Southampton, Southampton SO17 1BJ, UK
Maria Carla Aragoni: Department of Chemical and Geological Sciences, University of Cagliari, Cittadella Universitaria, S.S. 554 Bivio Sestu, 09042 Monserrato, Italy

DOI: https://doi.org/10.3390/M1619
Journal volume & issue: Vol. 2023, no. 2
p. M1619

Abstract

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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.

Published in Molbank

ISSN: 1422-8599 (Online)
Publisher: MDPI AG
Country of publisher: Switzerland
LCC subjects: Science: Chemistry: Inorganic chemistry
Website: https://www.mdpi.com/journal/molbank

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Abstract

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