Webpages converted to pdf from Pomona College Chemistry Department Index to the Pages Administered by Wayne E. Steinmetz, a.k.a. Der Feldmarschall http://pages.pomona.edu/~wsteinmetz/ , 10. Chemistry 164 (Molecular Structure and Modeling) Homepage, 8. The Molecular Zoo, Molecules in the Zoo, bicyclo[2.1.1]hex-2-ene (C1C(C2)C=CC2,1).