ed directly to amino nitrogen) 612 Haloamines (i.e., compounds containing halogen attached directly to amino nitrogen by nonionic bonding) 613 Carboxamides (i.e., R-C(=O)-N, wherein R is a radical having carbon bonded directly to the C(=O)-N or is hydrogen and wherein any substituent attached to nitrogen will be referred to as E) 614 N-N containing (e.g., aminimine, hydrazine, etc.) 615 R contains