Abstract
A novel and convenient approach to chlorophins and bacteriophins has been developed through a degradation of nickel(II) 2,3,12,13-tetrabromo-5,10,15,20-tetraarylporphyrins by the anion of E-benzaldoxime. The UV-vis spectra of these chlorophins and bacteriophins are similar to those of metalated chlorin and bacteriochlorin systems but with more intense and bathochromically shifted Q-bands.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Crystallography, X-Ray
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Metalloporphyrins / chemical synthesis*
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Metalloporphyrins / chemistry
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Molecular Conformation
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Molecular Structure
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Nickel / chemistry*
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Oximes / chemistry
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Photosensitizing Agents / chemical synthesis*
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Photosensitizing Agents / chemistry
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Spectrophotometry, Ultraviolet
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Stereoisomerism
Substances
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Metalloporphyrins
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Oximes
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Photosensitizing Agents
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Nickel