Synthesis and Characterization of 5,10-Bis(2-thienyl)indeno[2,1-a]indene Derivatives:  The First Examples of Conducting Polymers Containing a Rigid Bis(thienyl)butadiene Core

2000 ◽  
Vol 65 (20) ◽  
pp. 6739-6742 ◽  
Author(s):  
Jongtae Yang ◽  
M. V. Lakshmikantham ◽  
Michael P. Cava ◽  
Dominique Lorcy ◽  
Joelle Rault Bethelot
Keyword(s):  
Conducting Polymers ◽  
Synthesis And Characterization

Synthesis and Characterization of Chiral Conducting Polymers Based on Polypyrrole

1997 ◽  
Vol 50 (9) ◽  
pp. 939 ◽  
Author(s):  
Fang Chen ◽  
Parveen Akhtar ◽  
Leon A. P. Kane-Maguire ◽  
Gordon G. Wallace
Keyword(s):  
Conducting Polymers ◽  
Propionic Acid ◽  
Spectroscopic Properties ◽  
Optically Active ◽  
Synthesis And Characterization ◽  
Chiroptical Properties ◽  
Covalently Bonded ◽  
Circular Dichroïsm ◽  
Ring Position

A range of optically active pyrrole monomers have been synthesized in which a chiral sub- stituent is covalently bonded either to the pyrrole N or C3 ring position, namely (–)-(1R)-4-methyl-N-(1-phenylethyl)pyrrole-3-carboxamide, (+)-(1S)-4-methyl-N-(1-phenylethyl)pyrrole-3-carboxamide, (–)-(1R)-4-methyl-N-(1-naphthylethyl)pyrrole-3-carboxamide, (+)-(1S)-4-methyl-N-(1-naphthylethyl)pyrrole-3-carboxamide, (+)-(2S)-2-(1H-pyrrol-1-yl)propionic acid, (+)-(1S)-N-(1-phenyl-ethyl)pyrrole, and (–)-(1R)-N-(1-phenylethyl)pyrrole. Their chiroptical properties have been established by circular dichroism spectroscopy. Electropolymerization of the three N-substituted pyrrole monomers provided films of chiral conducting polymers, whose electrical and spectroscopic properties are described. Although oxidation of the C3 substituted pyrrole monomers was also facile, electrodeposition was poor and films of the associated polymers could not be obtained.

scholarly journals Synthesis and Characterization of Some Conducting Polymers and Their Complexed Compounds

2014 ◽  
Vol 58 (Supplement) ◽  
pp. 35-41 ◽  
Author(s):  
M. Yahia Abed ◽  
Azza M. Mazrouaa ◽  
Zizi Abdeen ◽  
Adel Ashery
Keyword(s):  
Conducting Polymers ◽  
Synthesis And Characterization

Synthesis and characterization of some polyazomethine conducting polymers and oligomers

1997 ◽  
Vol 39 (1) ◽  
pp. 1-7 ◽  
Author(s):  
Ali G. El-Shekeil ◽  
Saad-Addin M. K. Hamid ◽  
Dheya A. Ali
Keyword(s):  
Conducting Polymers ◽  
Synthesis And Characterization

Design and Characterization of Nanoarchitectures from Multifunctional Polyparaphenylenes

2003 ◽  
Vol 776 ◽  
Author(s):  
Renu Ravindranath ◽  
Suresh Valiyaveettil ◽  
Chinnapan Baskar ◽  
Ananda Putra ◽  
Fitri Fitrilawati ◽  
...  
Keyword(s):  
Thin Films ◽  
Conducting Polymers ◽  
Self Assembly ◽  
The Self ◽  
Morphological Properties ◽  
Synthesis And Characterization ◽  
Solution Properties ◽  
Wide Range ◽  
Modified Surfaces

AbstractConducting polymers are interesting materials due to their wide range of applications in electronics, sensing, photonics and display applications. The present paper delineates the synthesis and characterization of the three functionalized poly (p-phenylene)s (PPP) (A-C) and solution properties of the polymers. The self-assembly of the polymers were investigated on various substrates and the optical/morphological properties of thin films of these polymers were also studied. The spontaneous self assembly of the modified PPP's lead to the formation of thin films on both hydrophilic and modified surfaces.

Synthesis and characterization of β,β’-dimethylated dithieno[3,2-b:2’,3’-d]pyrroles and their corresponding regioregular conducting electropolymers

2021 ◽  
Author(s):  
Peter Baeuerle ◽  
Sebastian Foertsch ◽  
Elena Mena-Osteritz
Keyword(s):  
Conducting Polymers ◽  
Quantum Chemical Calculations ◽  
Quantum Chemical ◽  
Building Blocks ◽  
Synthesis And Characterization ◽  
Organic Electronic ◽  
Functional Dyes

β,β’-Dimethyl-substituted dithieno[3,2-b:2’,3’-d]pyrroles (Me-DTP) 2-7 represent novel electron-rich building blocks, which were converted to corresponding conducting polymers p(Me-DTP) and to functional dyes for organic electronic applications. Supported by quantum chemical calculations,...

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