| 3，3′-(1，4-苯二甲烯基)-双-2，4-戊二酮及其银(Ⅰ)配合物的合成及晶体结构 |
| Synthesis and Crystal Strucures of Ag(Ⅰ) Complex Containing 3,3′-[1,4-Phenylenebis(methan-1-yl-1-ylidene)]dipentane-2,4-dione Ligand |
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| 摘要: 本文以乙酰丙酮和对苯二甲醛进行缩合得到3，3′-(1，4-苯二甲稀基)-双-2，4-戊二酮配体(L)，再同AgBF4进行配位反应，得到了{[AgL]BF4}n配位聚合物。分别采用1H NMR、FTIR 和元素分析等对化合物进行了表征，并测定了配体和配合物的单晶结构。结构分析表明，在配位聚合物中，配体L作为四齿桥连配体分别与相邻的4个银(Ⅰ)配位，同时每1个银(Ⅰ)中心接受来自4个相邻配体的配位形成多孔的2D层状结构。 |
| 关键词: 乙酰丙酮 对苯二甲醛 银配位聚合物 晶体结构 |
| 基金项目: |
| Abstract: The compound 3,3′-[1,4-phenylenebis(methan-1-yl-1-ylidene)]dipentane-2,4-dione (L) was synthesized from condensation reaction of acetylacetone with terephthalic aldehyde，and further AgBF4 react with L to give the coordination polyer {[AgL]BF4}n. the compounds are characterized by 1H NMR, FTIR and elemental analysis. The structures of ligand and complex are measured via single crystal X-ray diffraction. The results of structural analysis of {[AgL]BF4}n indicated that each L as four-dentate ligand coordinate to the neighboring four-Ag(Ⅰ) centers, and each Ag(Ⅰ) is coordinated by four neighboring ligands L forming the quasi two-dimensional layer-structure. CCDC: 780087, L; 780086, complex. |
| Keywords: acetylacetone terephthalic aldehyde Ag(Ⅰ) coordination polyer crystal structure |
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| 赵 毅,郑 璇,张云黔,祝黔江,朱必学.3，3′-(1，4-苯二甲烯基)-双-2，4-戊二酮及其银(Ⅰ)配合物的合成及晶体结构[J].无机化学学报,2011,27(4):682-686. |
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