8) Frank, N. L.; Clérac, R.; Green, M. T.; Daro, N.; Sutter, J.-P.; Kahn, O.; Coulon, C.; Golhen, S. and Ouahab*, L. “Synthesis, Crystal Structure, Magnetic, and Electron Paramagnetic Resonance Properties of a Spiroconjugated Biradical. Evidence for a Spiroconjugation Exchange Pathway” J. Am. Chem. Soc. 2000 122, 2053-2061. (MAR 8 2000)