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A quinoidal bis-phenalenyl-fused porphyrin with supramolecular organization and broad near-infrared absorption
被引:21
|作者:
Diev, Vyacheslav V.
[1
,2
]
Femia, Denise
[1
]
Zhong, Qiwen
[1
]
Djurovich, Peter I.
[1
]
Haiges, Ralf
[1
]
Thompson, Mark E.
[1
]
机构:
[1] Univ So Calif, Dept Chem, Los Angeles, CA 90089 USA
[2] EI du Pont Nemours & Co, Expt Stn, Wilmington, DE 19803 USA
关键词:
CRYSTAL-STRUCTURE;
PHYSICAL-PROPERTIES;
IR ABSORPTION;
HYDROCARBON;
CHEMISTRY;
D O I:
10.1039/c5cc09128d
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
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 pi-pi 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.
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页码:1949 / 1952
页数:4
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