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|Title: ||1,3-Dithienylisothianaphthene derivatives as model compounds in the study of the electronic properties of poly(isothianaphthene) derivatives: an alternative synthesis|
|Authors: ||KIEBOOMS, Rafael|
|Issue Date: ||1995|
|Publisher: ||ELSEVIER SCIENCE SA LAUSANNE|
|Citation: ||SYNTHETIC METALS, 69(1-3). p. 555-556|
|Abstract: ||1,3-dithienylisothianaphthene combines the electronic properties of thiophene and isothianaphthene. The synthesis of 1,2-thienoyl benzene has been accomplished based on a Grignard reaction by adding 2-thiophene magnesiumbromide to 1,2-bis-(S-(2-pyridinyl)) thiobenzoate to obtain 1,2-thienoyl benzene in a yield of 95%. The use of 1,2-bis-(S-(2-pyridinyl)) thiobenzoate avoids the formation of the corresponding 3,3'-bisarylphthalides. The same procedure was applied to obtain 1,3-dithienyl -4,5,6,7-tetrafluoroisothianaphthene.|
|Notes: ||LIMBURGS UNIV CENTRUM,INST MAT RES,DIV CHEM,B-3590 DIEPENBEEK,BELGIUM.|
|ISI #: ||A1995QL60100228|
|Type: ||Journal Contribution|
|Appears in Collections: ||Research publications|
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