Novel, Low-Cost, Highly Soluble n-Type Semiconductors: Tetraazaanthracene Tetraesters

P. Gawrys , T. Marszalek , E. Bartnik , M. Kucinska , J. Ulanski , Małgorzata Zagórska

Abstract

New tetraester derivatives of 1,4,5,8-tetraazaanthracene have been prepared and characterized by spectroscopic and electrochemical techniques. The LUMO level of the compounds is close to ?4 eV (the so-called air operating stability border in n-channel field effect transistors). Tetraesters were obtained with reasonable yields without the necessity of using high-quality reactants or solvents, resulting in their low cost.
Author P. Gawrys - [Warsaw University of Technology (PW), MNiSW [80]]
P. Gawrys,,
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- Politechnika Warszawska
, T. Marszalek - [Lodz University of Technology]
T. Marszalek,,
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, E. Bartnik - [Politechnika Warszawska]
E. Bartnik,,
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, M. Kucinska - [Lodz University of Technology]
M. Kucinska,,
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, J. Ulanski - [Lodz University of Technology]
J. Ulanski,,
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, Małgorzata Zagórska (FC / CPCT)
Małgorzata Zagórska,,
- Chair Of Polymer Chemistry And Technology
Journal seriesOrganic Letters, ISSN 1523-7060, (A 40 pkt)
Issue year2011
Vol13
No22
Pages6090-6093
ASJC Classification1605 Organic Chemistry; 1606 Physical and Theoretical Chemistry; 1303 Biochemistry
DOIDOI:10.1021/ol2025789
URL http://dx.doi.org/10.1021/ol2025789
Score (nominal)40
Score sourcejournalList
Publication indicators Scopus Citations = 18; WoS Citations = 20; Scopus SNIP (Source Normalised Impact per Paper): 2011 = 1.356; WoS Impact Factor: 2011 = 5.862 (2) - 2011=5.558 (5)
Citation count*9 (2015-02-22)
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