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Meso-Alkylidene (m-benzi)pentaphyrin: A modified pentaphyrin bearing exocyclic double bonds at meso-positions

Title
Meso-Alkylidene (m-benzi)pentaphyrin: A modified pentaphyrin bearing exocyclic double bonds at meso-positions
Authors
Jeong S.-D.Nowak-Krol A.Kim Y.Kim S.-J.Gryko D.T.Lee C.-H.
Ewha Authors
김성진김영미
SCOPUS Author ID
김성진scopus; 김영미scopus
Issue Date
2010
Journal Title
Chemical Communications
ISSN
1359-7345JCR Link
Citation
vol. 46, no. 46, pp. 8737 - 8739
Indexed
SCI; SCIE; SCOPUS WOS scopus
Abstract
meso-Alkylidene (m-benzi)pentaphyrin containing exocyclic C=C double bonds at two meso-positions is synthesized and fully characterized for the first time. The single crystal X-ray crystallographic analysis shows a concave conformation with two pyrrole rings inverted. The first protonation occurs exclusively at core nitrogen. The synthesized compound displays concentration dependent chromogenic responses for fluoride anion in organic solvent. © The Royal Society of Chemistry 2010.
DOI
10.1039/c0cc03263h
Appears in Collections:
자연과학대학 > 화학·나노과학전공 > Journal papers
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