slightly smaller maximum wavelength. Introduction: To understand how synthesis of macrocylic synthesis or heme analog works, the objective of today’s lab is to synthesize meso-Tetraphenylporphyrin (TPP) from benzaldehyde, pyrrole, and an addition of acid. Then use the TPP product to synthesize a TPP metal complex of either cobalt (II), copper (II), or zinc. Porphyrins are able to form complex metal ions and are comprised of a macrocylic, nitrogen-containing rings. They are found in hemoglobin and myoglobin…
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