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Figure 3
The tetrameric halogen/hydrogen-bonded synthon in polymorph I and the dimeric halogen-bonded synthon in polymorph II of N-(3-bromophenyl)pyrazine-2-carboxamide. Reproduced from Khavasi & Tehrani (2013 ![]() |
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Figure 3
The tetrameric halogen/hydrogen-bonded synthon in polymorph I and the dimeric halogen-bonded synthon in polymorph II of N-(3-bromophenyl)pyrazine-2-carboxamide. Reproduced from Khavasi & Tehrani (2013 ![]() |