SEARCH Articles Figures Tables At carbon Atom/radical reactions Carbon radicals Carbon reaction + radicals Carbonate radical Radical Substitution at Carbon Radical reaction substitution Radicals 3-substituted Reactions at the 3-carbon Substitution at Substitution at carbon Substitution radical Substitution, atomic THE CARBON ATOM Tetrahedral atom Tetrahedral carbon Tetrahedral carbon atom Tetrahedral substitutions The tetrahedral carbon atom