Keywords: Cyanogen-2D-dimensions.png Structure of the cyanogen molecule NCCN with the C-N bond length of 1 163 Å and the C-C bond length of 1 393 Å Data from http //www hbcpnetbase com/ CRC Handbook of Chemistry and Physics 88<sup>th</sup> edition Own 2008-06-15 Ben Mills Benjah-bmm27 Images by Ben Mills Cyanogen |