%0 Journal Article %T Bis-Porphyrin Racks with Space-Separated Co-Planar Porphyrin Rings %A Martin R. Johnston %J Molecules %D 2001 %I MDPI AG %R 10.3390/60400406 %X A porphyrin appended norbornenyl building block 8 has been isolated and coupled, using a 1,3-dipolar ACE reaction, to yield bis-porphyrin compounds in which the porphyrin moietes are angled upward relative to the norbornane backbone. %K porphyrin building block %K dipolar coupling %K bis-porphyrins %U http://www.mdpi.com/1420-3049/6/4/406