Molecular Complexes Based on Tetrathiafulvalene and Dialkylviologens
نویسندگان
چکیده
منابع مشابه
Molecular complexes based on tetrathiafulvalene and dialkylviologens.
Three kinds of molecular complexes based on tetrathiafulvalene (TTF) and dialkylviologens were prepared and their crystal structures elucidated. While TTF-dimethylviologen complex forms a mixed stack arrangement of donors and acceptors in its crystal structure, TTF donors aggregate with long alkyl groups by CH/pi and/or van der Waals interactions in a couple of TTF-heptylviologen complexes.
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Highly effective phosphate electrochemical sensor based on tetrathiafulvalene.
A neutral electrochemical chemosensor based on TTF exhibited high selectivity for H2PO4- over a wide range of anions and the significant C-H...O hydrogen bonding between C=C-H of the TTF unit and H2PO4- played an important role in regulating the selectivity.
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In recent years, tetrathiafulvalene (TTF) and its derivatives have been used as semiconducting materials for organic field-effect transistors (OFETs). In this review, we summarize the recent progress in the field of TTF-based OFETs. We introduce the structure and operation of OFETs, and focus on TTF derivatives used in OFETs. TTF derivatives used in OFETs can be divided into three parts by the ...
متن کاملTetrathiafulvalene chemistry
Tetrathiafulvalene (TTF) is a fascinating system: it is quite rare to find a synthetic molecule endowed with such a simple architecture that is capable of concentrating intense interest from various communities of chemists! This modest-sized molecule which consists of only 14 atoms, was synthesized in the early nineteen seventies [1-3] and since then has proved to be exceptionally popular in va...
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ژورنال
عنوان ژورنال: Molecules
سال: 2007
ISSN: 1420-3049
DOI: 10.3390/12040853