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首页> 外文期刊>Acta crystallographica.Section D. Biological crystallography >Azido-/cN)bis(di-2-pyridyIamine)-copper(ll) hexafluorophosphate and (azido-A:N)bis(di-2-pyridylamine)-copper(li) chloride tetrahydrate
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Azido-/cN)bis(di-2-pyridyIamine)-copper(ll) hexafluorophosphate and (azido-A:N)bis(di-2-pyridylamine)-copper(li) chloride tetrahydrate

机译:叠氮基- 2 / nc)一个(di -pyridyIamine -copper(保)方法和四水合氯化

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摘要

The two new title complexes, [Cu(N_3)(dpyam)_2]PF_6 (dpyam is di-2-pyridylamine, C_(10)H_(11)N_3), (I), and [Cu(N_3)(dpyam)_23CI-4H_2O, (II), respectively, have been characterized by single-crystal X-ray diffraction. Both complexes display a distorted square-pyramidal geometry. Each Cu atom is coordinated in the basal plane by three dpyam N atoms and one azide N atom in equatorial positions, and by another N atom from the dpyam group in the apical position. In complex (I), the one-dimensional supramolecular architecture is assembled via hydrogen-bonding interactions between the amine N atom and terminal azide N atoms and the F atoms of the PF6~- anion. For complex (II), hydrogen-bonding interactions between the amine N atom, the Cl~- anion and water O atoms result in a two-dimensional lattice.
机译:这两个新标题配合物,di-2-pyridylamine, C_ (10) H_ (11) N_3),(我)一直以单晶x射线衍射。square-pyramidal几何学。协调的底面由三个dpyam N原子和一个叠氮化N原子在赤道位置,另一个从dpyam N原子集团在顶端的位置。一维超分子体系结构是组装通过氢键相互作用叠氮化胺N原子和终端之间的N原子和F原子PF6 ~ -离子。复杂的(II),氢键的相互作用胺N原子之间,Cl ~ -离子和水O原子导致二维晶格。

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