No Species Found

No species in the database contian data from the requested reference: Van Hemelrijk, D.; Van den Enden, L.; Geise, H.J.; Sellers, H.L.; Schafer, L., Structure Determinations of 1-Butene by Gas Electron Diffraction, Micro- wave Spectroscopy, Molecular MEchanics, and Molecular Orbital Constrained Electron Diffraction, J. Am. Chem. Soc., 1980, 102, 2189.