Appendix A. Summary of molecular structures

structures/exo_norcamphan: width=300 height=200 rotate=270

structures/exo_norcamphan_norbonyl_cation: width=300 height=250 rotate=270 conjRing=2,3,4,c+

structures/l_ascorbic_acid: width=300 height=200 rotate=270 labels=9=*;1=*

structures/l_ascorbic_acid_numbers: width=300 height=200 shownumbers rotate=270 labels=9=*;1=*

structures/pyridin_kroehnke: width=300 height=200 rotate=270 hideEndCarbon orthoLines=1,l,sr2,6;5,r,sr2,6;2,r,sr1,3 labels=8=hal-keton;7=ab-keton;9=keton

structures/pyridin_kroehnke_arom: width=300 height=270 rotate=270 hideEndCarbon arrows=3,16,l,3,4;4,5,r,5,6;1,6,r,1,2;7,2,r,7 labels=13=ab-keton;14=hal-keton;15=keton