Different solvates of two isomeric dicarboxylic acids with pyridine and quinoline
Different solvates of two isomeric dicarboxylic acids with pyridine and quinoline
复制标题
两种异构二羧酸与吡啶和喹啉的不同溶剂化物
作者：
D. Singh;J. Baruah
2-[7-(2-carboxy-phenyl)-1，3，6，8-tetraoxo-3，6，7，8-tetrahydro-1H-benzo[lmn][3，8]phenanthrolin-2-yl]-benzoic酸(A)与吡啶形成两种不同晶型的溶剂。多晶型是由氢键相互作用的差异引起的。还合成了A与喹啉的两种不同的溶剂，并对其结构进行了表征。这些喹啉溶剂是通过将喹啉包裹在喹啉与A的组装中而形成的，这些溶剂中的喹啉分子通过不同类型的氢键与二元酸(A)形成氢键。3-[7-(3-carboxy-phenyl)-1，3，6，8-tetraoxo-3，6，7，8-tetrahydro-1H-benzo[lmn][3，8]phenanthrolin-2-yl]-benzoic酸(B)与吡啶或喹啉的溶剂形成了包裹额外的吡啶或喹啉分子的组合物。
The 2-[7-(2-carboxy-phenyl)-1,3,6,8-tetraoxo-3,6,7,8-tetrahydro-1H-benzo[lmn][3,8]phenanthrolin-2-yl]-benzoic acid (A) forms two polymorphic solvates with pyridine. The polymorphs arise from differences in the hydrogen bond interactions. Two different solvates of A with quinoline are also prepared and structurally characterized. These quinoline solvates are formed via encapsulation of quinoline in the assemblies of quinoline with A. The quinoline molecules in these solvates are hydrogen bonded to dicarboxylic acid (A) through different types of hydrogen bonds. The solvates of 3-[7-(3-carboxy-phenyl)-1,3,6,8-tetraoxo-3,6,7,8-tetrahydro-1H-benzo[lmn][3,8]phenanthrolin-2-yl]-benzoic acid (B) with pyridine or quinoline form assemblies which encapsulate additional pyridine or quinoline molecules.
影响因子：
5.2
作者：
Charles F Degenhardt;J. Lavin;Mark D. Smith;K. Shimizu
通讯作者：
Charles F Degenhardt;J. Lavin;Mark D. Smith;K. Shimizu