Previous Article Next Article Table of Contents Journal of the American Chemical Society, Vol.123, No.25, 6207-6208, 2001 DOI10.1021/ja010237a Export Citation NH tautomerism of N-confused porphyrin Furuta H, Ishizuka T, Osuka A, Dejima H, Nakagawa H, Ishikawa Y Please enable JavaScript to view the comments powered by Disqus.