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双吡唑桥联的大环状钯(Ⅱ)配合物的合成与结构(英文) 被引量：7

Synthesis and Structure of a Dipyrazol-Bridged Macrocyclic Palladium(II) Complex
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摘要 A dipyrazol-bridged macrocyclic palladium(II) complex [{Pd(en)}4L4](NO3)8 (en=ethylenediamine, L=3,3′,5,5′-tetramethyldipyrazol) 1 was prepared in water through a macrocyclization of cis-(ethylenediamine)Pd(II) nitrate and the neutral form of the dipyrazol ligand 3,3′,5,5′-tetramethyldipyrazol. This cationic palladium macrocycle is highly distorted rather than a planar macrocycle and can hold eight nitrate anions around the macrocyclic framework through both hydrogen bonding and electrostatic interactions. CCDC: 192017. A dipyrazol-bridged macrocyclic palladium(II) complex [{Pd(en)}4L4](NO3)8 (en=ethylenediamine, L=3,3′,5,5′-tetramethyldipyrazol) 1 was prepared in water through a macrocyclization of cis-(ethylenediamine)Pd(II) nitrate and the neutral form of the dipyrazol ligand 3,3′,5,5′-tetramethyldipyrazol. This cationic palladium macrocycle is highly distorted rather than a planar macrocycle and can hold eight nitrate anions around the macrocyclic framework through both hydrogen bonding and electrostatic interactions. CCDC: 192017.
作者 张忠兴 黄辉 于澍燕
机构地区 中国科学院化学研究所
出处 《无机化学学报》 SCIE CAS CSCD 北大核心 2004年第7期849-852,共4页 Chinese Journal of Inorganic Chemistry
基金 国家自然科学基金资助项目(No.90206013,50373051)。
关键词 双吡唑桥联 大环状物质 钯配合物 合成 晶体结构 氢键 dipyrazol-bridged palladium(II) complex hydrogen bond crystal structure
分类号 O614.823 [理学—无机化学] O641.4 [理学—物理化学]
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参考文献7

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无机化学学报
2004年 第7期

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