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Figure 7
Stacking interactions between the carbocyclic fragment and two carboxyl groups of the 2-carboxyquinolinium cations in (II) ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
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Figure 7
Stacking interactions between the carbocyclic fragment and two carboxyl groups of the 2-carboxyquinolinium cations in (II) ![]() ![]() ![]() ![]() ![]() ![]() ![]() |