| [(QuinH)3Cl](I3)2的合成和分子结构 |
| SYNTHESIS AND MOLECULAR STRUCTURE OF [(QuinH)3Cl](I3)2 |
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| 摘要: 作者首次合成了单氯合三喹啉氢双三碘基盐[(QuinH)3Cl](I3)2.用红外光谱、紫外—可见光谱法对化合物进行了表征,并用X射线衍射法测定了晶体结构.晶体属三斜晶系,空间群为P1
,a=12.349(2),b=12.878(2),c=11.679(2)Å,α=100.82(1)°,β=109.02(1)°,γ=89.58(1)°,V=1721.8Å3,Z=2,Dc=2.29g·cm-3.化合物分子由[(QuinH)3Cl]2+阳离子和Г3阴离子组成.在配位阳离子中.Cl-由三个喹啉氢阳离子包围.同时形成三个Cl…H-N分子内氢键. |
| 关键词: 单氯含三喹啉氢阳离子 三碘基阴离子 X射线衍射 红外光谱和紫外—可见光谱 |
| 基金项目: |
| Abstract: Title compound has been synthesized and studied by X-ray diffraction method, TR method and UV-vis method. The crystal of [(QuinH)3Cl](I3)2 is triclinic with a=12.349(2), b=12.878(2), c=11.679(2)Å, α=100.82(1)°,β=109.02(1)°, γ=89.58(l)°, V=1721.8Å3, space group P1, Z=2, Dc=2.29 g·cm-3. The structure was solved by heavy atom method and refined by least-squares method to a final reliability of R=0.029 for 4568 reflections with I > 3δ(I). The title compound molecuic is composed of [(QuinH)3Cl]2+ complex cation and I3 anion. In the cation chloride ion Cl- is surrounded by three quinolinium cations, forming three Cl…H-N intramolecular hydrogen bonds. |
| Keywords: trlquinolinium-chiorium cation triiodide anion X-ray diffraction IR spectra and UV-vlsspectra |
| 投稿时间：1989-05-15 |
| 摘要点击次数: 1206 |
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| 刘世雄,张斌,张汉辉,黄金陵.[(QuinH)3Cl](I3)2的合成和分子结构[J].无机化学学报,1991,7(4):414-418. |
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