%0 Journal Article %T Crystal structure of 5-tert-but-yl-10,15,20-tri-phenyl-porphyrin %A Ebrahim Mohamed Mothi %A Keith J. Flanagan %A Lisa K£¿tzner %A Mathias O. Senge %J Archive of "Acta Crystallographica Section E: Crystallographic Communications". %D 2016 %R 10.1107/S2056989016000025 %K crystal structure %K unsymmetrical porphyrins %K free base porphyrin %K non-planar porphyrins. %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4770982/