5,15-Bis(3,5-di-tert-butylphenyl)-10,20-bis(trimethylsilylethynyl)porphyrin

C₅₈H₇₀N₄Si₂

Huuskonen, S.-P. JuhaniWilson, G. ScottAnderson, Harry L.

Acta Crystallographica Section C (1998) 54, 5 662-664

a=13.436(2)Å   b=14.584(4)Å   c=14.327(3)Å

α=90.00°   β=104.891(15)°   γ=90.00°