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Note | Regular issue | Vol 78, No. 7, 2009, pp.1799-1805
Published online, 19th March, 2009
DOI: 10.3987/COM-09-11645
■ Synthesis, Photophysical and Electrochemical Properties of a D-σ-A Ensemble Derived from Porphyrazine and Tetrathiafulvalene

Ruibin Hou, Han Qiu, Tie Chen, and Bingzhu Yin*

*Key Laboratory of Organism Functional Factor of Changbai Mountain, Ministry of Education, Yanbian University, 977, Park Road, Yanji City, Jilin Prov. 133002, China

Abstract

Cis/trans 1,2-dicyanoethylenes bearing tetrathiafulvalene units linked by ethylenedithio spacer were prepared. The cis isomer was converted to eight tetrathiafulvalene unit substituted magnesium porphyrazine upon a metal-templated cyclotetramerization with magnesium propoxide in propanol. The dicyanoethylenes and target compound were characterized by EA, NMR, and MALDI-TOF mass and photophysical and Electrochemical properties were discussed.