| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5278475 | Tetrahedron Letters | 2008 | 4 Pages |
Abstract
A novel low-symmetry tetrabenzoporphine with D2h symmetry (1) and its zinc complex (2) were prepared via mixed condensation reaction of 5,6-dimethyl phthalimide and 4,5,6,7-tetraphenyl phthalimide with sodium acetate in the presence of zinc acetate. The zinc complex 2 exhibited a split Q band at 640 and 623Â nm and a single Soret band at 435Â nm. The absorption spectra of 1 and 2 were calculated and analyzed using Hartree-Fock theory based on INDO/S Hamiltonian.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Atsuya Muranaka, Osamu Matsushita, Masaharu Numao, Yayoi Kobayashi, Nagao Kobayashi,