Synthesis and properties of fluorene based small molecule acceptors containing aromatic malononitrile functionalities

Four novel small molecule acceptors (SMA) with fluorene-based cores were synthesized with terminal phenyl, thienyl, and furyl malononitrile groups in good yields. The products were obtained from a two-step reaction of 2,2′-(9,9-dioctyl-9H-fluorene-2,7-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane...

Full description

Bibliographic Details
Published in:	Results in Chemistry
Main Authors:	Sarah E. Brock, Dariia Yehorova, Brycelyn M. Boardman
Format:	Article
Language:	English
Published:	Elsevier 2022-01-01
Subjects:	Fluorene Small molecule acceptors Optical properties Malononitrile
Online Access:	http://www.sciencedirect.com/science/article/pii/S221171562200039X

Similar Items

2-(2,7-Bis(pyridin-3-ylethynyl)fluoren-9-ylidene)malononitrile
by: Enrico Podda, et al.
Published: (2023-04-01)

Nonvolatile Ternary Memristor Based on Fluorene-Benzimidazole Copolymer/Au NP Composites
by: Meng Gao, et al.
Published: (2022-11-01)

Organic small molecule acceptor materials for organic solar cells
by: Xiaojun Li, et al.
Published: (2023-10-01)

A-π-D-π-A-Based Small Molecules for OTFTs Containing Diketopyrrolopyrrole as Acceptor Units
by: Baji Shaik, et al.
Published: (2021-07-01)

Asymmetric Donor–Acceptor 2,7-Disubstituted Fluorenes and Their 9-Diazoderivatives: Synthesis, Optical Spectra and Photolysis
by: Andrei I. Savchenko, et al.
Published: (2025-01-01)

Synthesis and Characterization of New Pyrazoline and Isoxazoline Derivatives Based on Fluorene
by: Rafid Saad Dawood, et al.
Published: (2023-02-01)

Laccase cataylzed synthesis of quaternary malononitriles with an aryl substituent
by: Parisa Amani, et al.
Published: (2025-06-01)

Electrochemical Synthesis of Imidazopyridine and Benzylidene Malononitrile
by: Nitin R. Deore, et al.
Published: (2022-11-01)

Novel Fluorene and Pyrrole Comprising Copolymers: Effect of Copolymer Feed Ratio on Electrochromic and Electrochemical Properties
by: Şerife Özdemir Hacıoğlu
Published: (2019-09-01)

Synthesis of 3-Hydroxy-9<i>H</i>-fluorene-2-carboxylates via Michael Reaction, Robinson Annulation, and Aromatization
by: Yu-Min Wang, et al.
Published: (2022-11-01)

Synthesis and Photophysical Study of 2′-Deoxyuridines Labeled with Fluorene Derivatives
by: Gil Tae Hwang, et al.
Published: (2012-10-01)

Effect of electrokinetic on biodegradation of fluorene and phenanthrene in soil
by: B. Mokhtarani, et al.
Published: (2016-04-01)

Manganese Fluorene Phosphonates: Formation of Isolated Chains
by: Clarisse Bloyet, et al.
Published: (2018-09-01)

Efficient Non-fullerene Organic Solar Cells Enabled by Sequential Fluorination of Small-Molecule Electron Acceptors
by: Ruihao Xie, et al.
Published: (2018-07-01)

Recent developments using malononitrile in ultrasound-assisted multicomponent synthesis of heterocycles
by: Ramin Javahershenas, et al.
Published: (2024-01-01)

Synthesis of Donor–Acceptor Copolymers Derived from Diketopyrrolopyrrole and Fluorene via Eco-Friendly Direct Arylation: Nonlinear Optical Properties, Transient Absorption Spectroscopy, and Theoretical Modeling
by: Jonatan Rodríguez-Rea, et al.
Published: (2022-05-01)

EVALUACION DEL EFECTO BACTERICIDA DE LA CEFAQUINOLONA (CQEPCA) CONTRA Vibrio fluorens EN TILAPIA (Oreochromis mossambicus)
by: Maribel García Ramos, et al.
Published: (2012-01-01)

Modulated Interactions Induced by Cyano‐Modified Wide‐Bandgap Small‐Molecule Acceptors Enables High‐Performance Ternary Organic Photovoltaics
by: Yuanyuan Zhang, et al.
Published: (2025-09-01)

Stereoselective Synthesis of Multisubstituted Cyclohexanes by Reaction of Conjugated Enynones with Malononitrile in the Presence of LDA
by: Anastasiya V. Igushkina, et al.
Published: (2020-12-01)

Synthesis of Novel Trisubstituted Olefin-Type Probe Molecules Containing <i>N</i>-Heterocycles and Their Application in Detection of Malononitrile
by: Zhao-Hua Chen, et al.
Published: (2024-04-01)

The Effect of Molecular Structure on the Properties of Fluorene Derivatives for OLED Applications
by: Anna Pidluzhna, et al.
Published: (2024-10-01)

Fluorene-Containing β-Diketonato Ligands and Their Rhodium(I) Complexes—A Characterization and Crystallographic Study
by: Frederick Jacobus Francois Jacobs, et al.
Published: (2025-07-01)

Bioactive fluorenes. Part III: 2,7-dichloro-9H-fluorene-based thiazolidinone and azetidinone analogues as anticancer and antimicrobial against multidrug resistant strains agents
by: Essam M. Hussein, et al.
Published: (2020-06-01)

An insight into structural, spectroscopic and nonlinear optical Application of a promising malononitrile derivative: (Z)-2-(3-chloro-3-(4-chlorophenyl)allylidene)malononitrile
by: L Vidya, et al.
Published: (2024-06-01)

Construction of Ultrastable Conjugated Microporous Polymers Containing Thiophene and Fluorene for Metal Ion Sensing and Energy Storage
by: Mohamed Gamal Mohamed, et al.
Published: (2022-09-01)

Reduction of Oxygen Production by Algal Cells in the Presence of O-Chlorobenzylidene Malononitrile
by: Viorel Gheorghe, et al.
Published: (2024-06-01)

All-Small-Molecule Organic Solar Cells Based on a Fluorinated Small Molecule Donor With High Open-Circuit Voltage of 1.07 V
by: Chunyan Liu, et al.
Published: (2020-04-01)

2,7-Bis(pyridin-3-ylethynyl)fluoren-9-one
by: Enrico Podda, et al.
Published: (2023-01-01)

Spectrally Selective Full-Color Single-Component Organic Photodetectors Based on Donor-Acceptor Conjugated Molecules
by: Artur L. Mannanov, et al.
Published: (2023-01-01)

Fluorene derivatives as potent antifungal and antibiofilm agents against fluconazole-resistant Candida albicans
by: Oluwatosin Oluwaseun Faleye, et al.
Published: (2025-12-01)

Study on the Purification Effect and Equilibrium Distribution Coefficient of Impurities during Zone Refining of Fluorene
by: Yifeng Shang, et al.
Published: (2023-08-01)

Hepatic toxicity of fluorene-9-bisphenol (BHPF) on CD-1 mice
by: Lei Yang, et al.
Published: (2021-08-01)

Editorial: Photo/electrocatalysis for energy storage and conversion
by: Fei Pan, et al.
Published: (2023-03-01)

Ionic liquid-functional MCM-41 as a high effective catalyst for the synthesis of isatylidene malononitrile via Knoevenagel condensation
by: Yonghai Hui, et al.
Published: (2022-01-01)

Michael acceptor molecules in natural products and their mechanism of action
by: Song-Ting Liang, et al.
Published: (2022-11-01)

Significant Efficiency Enhancements in Non‐Y Series Acceptors by the Addition of Outer Side Chains
by: Qiao He, et al.
Published: (2025-03-01)

Fluorene-9-bisphenol affects the terminal differentiation of mouse embryonic bodies
by: Aidan J. McLaughlin, et al.
Published: (2023-01-01)

Pursuing the Complexity of Alzheimer’s Disease: Discovery of Fluoren-9-Amines as Selective Butyrylcholinesterase Inhibitors and <i>N</i>-Methyl-<span style="font-variant: small-caps">d</span>-Aspartate Receptor Antagonists
by: Jan Konecny, et al.
Published: (2020-12-01)

5′-Oxospiro-(fluorene-9,4′-imidazolidine)-2′-thione
by: Dimitar Stoitsov, et al.
Published: (2024-08-01)

Revealing the spacing effect of neighboring side‐chains in modulating molecular aggregation and orientation of M‐series acceptors
by: Yunlong Ma, et al.
Published: (2023-08-01)