215313-78-3Relevant articles and documents
Basic Photophysical Properties of meso-Bis(pyren-2-yl)porphyrin: An Isomer of Pyrene-Substituted Porphyrins
Tomita, Shohei,Hirabayashi, Kazunori,Shimizu, Toshio,Goto, Kenta,Sugiura, Ken-ichi
, p. 2182 - 2186 (2017)
The Suzuki-Miyaura coupling reaction of pyren-2-yl boronic acid ester with a meso-dibromodiphenylporphyrin derivative was carried out to give another pyrene-substituted porphyrin. The electrophilic substitution reaction occurred selectively on the porphyr
A quinoidal bis-phenalenyl-fused porphyrin with supramolecular organization and broad near-infrared absorption
Diev, Vyacheslav V.,Femia, Denise,Zhong, Qiwen,Djurovich, Peter I.,Haiges, Ralf,Thompson, Mark E.
supporting information, p. 1949 - 1952 (2016/02/12)
A bis-phenalenyl-fused porphyrin has been synthesized by thermal dehydro-aromatization reaction regioselectively as a single syn-isomer. X-ray crystal structure revealed that both phenalenyl units of this porphyrin have close π-π contacts forming continuous network of interacting porphyrin rings. A broad and intense NIR absorption can be attributed to quinoidal character of bis-phenalenyl-fused porphyrin.
FUSING PORPHYRINS WITH POLYCYCLIC AROMATIC HYDROCARBONS AND HETEROCYCLES FOR OPTOELECTRIC APPLICATIONS
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Page/Page column 35, (2012/02/05)
A compound that can be used as a donor material in organic photovoltaic devices comprising a non-activated porphyrin fused with one or more non-activated polycyclic aromatic rings or one or more non-activated heterocyclic rings can be obtained by a thermal fusion process. By heating the reaction mixture of non-activated porphyrins with non-activated polycyclic aromatic rings or heterocyclic rings to a fusion temperature and holding for a predetermined time, fusion of one or more polycyciic rings or heterocyclic rings to the non-activated porphyrin core in meso,β fashion is achieved resulting in hybrid structures containing a distorted porphyrin ring with annulated aromatic rings. The porphyrin core can be olygoporphyrins.