CHM242H5 Lecture Notes - Lecture 1: Double Bond, Methionine, Alkyl
Document Summary
Compounds with c c single bonds and c h bonds. Formula for an alkane with no rings: cnh2n+2 n = # of c"s. Straight-chain alkanes (normal alkanes): c"s connected to 2 atoms. Branched-chain alkanes: c"s connected to 3 or 4 atoms. Isomers: compounds w/ the same # and kind of atoms but arranged diff. Replace the ane ending of alkane with yl. Partial structure that remains after the removal of one h from an alkane. Draw structures of alkanes that meet the following descriptions: An alkane that has one quaternary and one secondary carbon. Collection of atoms at a site w/ a characteristic behavior in all molecules (independent of the rest) E. g. rxns of ethylene and menthene w/ br. Alt double and single c-c bond in a 6 membered ring. F(x)al groups w/ c bond to an e- neg atom:
