Incorporating metal clusters into three-dimensional Ln(III)-Cu(I) coordination frameworks through linear Ligands

Gu XJ; Xue DF

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Incorporating metal clusters into three-dimensional Ln(III)-Cu(I) coordination frameworks through linear Ligands

机译：通过线性配体将金属团簇纳入三维Ln（III）-Cu（I）配位框架

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By using linear multifunctional ligands with different geometries, three novel three-dimensional (3D) Ln-M heterometallic coordination polymers, [Nd(H2O)(2)(CuI)(2)(nic)(3)]center dot H2O (1) (Hnic = nicotinic acid) and [LnCu(inic)(2)(ox)center dot H2O [Ln = Nd (2), Eu (3); Hinic = isonicotinic acid, H(2)ox = oxalic acid], have been synthesized under hydrothermal conditions. Compound I exhibits a novel 3D coordination framework constructed by Cu4I4 clusters, Nd centers, and nic ligands. Our present work represents the first example of 3D Ln-M heterometallic coordination framework incorporating discrete cubane transition metal clusters covalently bonded to lanthanide centers through linear ligands. An unusual chemical rearrangement from Hinic to ox occurs in the formation of 2 and 3. Compounds 2 and 3 are isostructural and possess the first 3D coordination framework based on the linkage of two-dimensional layers constructed by tetranuclear Ln(2)Cu(2) clusters and inic ligands. Furthermore, the luminescent properties of 3 were studied.

机译：通过使用具有不同几何形状的线性多功能配体，制备了三种新型的三维（3D）Ln-M杂金属配位聚合物[Nd（H2O）（2）（CuI）（2）（nic）（3）]中心点H2O（1 ）（Hnic =烟酸）和[LnCu（inic）（2）（ox）中心点H2O [Ln = Nd（2），Eu（3）;在水热条件下合成了Hinic =异烟酸，H（2）ox =草酸]。化合物I展示了由Cu4I4簇，Nd中心和nic配体构成的新颖3D配位框架。我们目前的工作代表了3D Ln-M杂金属配位框架的第一个示例，该框架包含通过线性配体共价键合到镧系元素中心的离散古巴过渡金属簇。在2和3的形成中发生了从Hinic到ox的异常化学重排。化合物2和3是同构的，并具有基于由四核Ln（2）Cu（2）构成的二维层的链接的第一个3D配位框架。簇和初始配体。此外，研究了3的发光性质。

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《Crystal growth & design》 |2007年第9期|共7页
作者
Gu XJ; Xue DF;
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正文语种 eng
中图分类晶体学;
关键词
MAGNETIC-PROPERTIES; CRYSTAL-STRUCTURES; HYDROTHERMAL SYNTHESIS; LANTHANIDE COMPLEXES; STRUCTURAL DETERMINATION; ASYMMETRIC CATALYSIS; MOLECULAR-STRUCTURE; EXTENDED ARRAYS; D-BLOCK; POLYMERS;

机译：磁性;晶体结构;水热合成;镧系元素络合物;结构测定;不对称催化;分子结构;扩展阵列;D嵌段;聚合物;

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1. Incorporating metal clusters into three-dimensional Ln(III)-Cu(I) coordination frameworks through linear Ligands [J] . Gu XJ, Xue DF Crystal growth & design . 2007,第9期

机译：通过线性配体将金属团簇纳入三维Ln（III）-Cu（I）配位框架
2. Cu(2-methylpyrazine-5-carboxylate)(2) hydrate: a metal-containing-ligand for the construction of organic-inorganic framework materials. Four new one-, two- and three-dimensional mixed-valent Cu-I-Cu-II coordination polymers [J] . Ciurtin DM., zur Loye HC., Smith MD. Inorganica Chimica Acta . 2001,第1a2期

机译：Cu（2-甲基吡嗪-5-羧酸盐）（2）水合物：一种用于构建有机-无机骨架材料的含金属配体。四种新型的一维，二维和三维混合价Cu-I-Cu-II配位聚合物
3. Controlled aggregation of heterometallic nanoscale Cu(12)Ln(6) clusters (Ln = Gd-III or Nd-III) into 2D coordination polymers [J] . He F, Tong ML, Yu XL, Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics . 2005,第3期

机译：杂金属纳米级Cu（12）Ln（6）簇（Ln = Gd-III或Nd-III）的受控聚集到二维配位聚合物中
4. Synthesis, Structural, Spectroscopic, and Morphology of Metal-Organic Frameworks Based on La(III)and Ligand 2,6-Napthalenedicarboxylic acid(La-MOFs)for Hydrogen Production [C] . Ninda Hardina Batubara, Agustino Zulys Annual Basic Science International Conference . 2019

机译：基于La（III）和配体2,6-萘二甲酸（La-MOF）的金属 - 有机骨架的合成，结构，光谱和形态，用于氢气产生
5. Heterogenization of Metallocyclopentadienyl Precatalysts through Ligand Functionalization for Incorporation into Metal-Organometallic Frameworks [D] . Ley, Amanda Noelle. 2019

机译：通过配体官能化掺入金属 - 有机金属框架中的金属环戊二烯基预催化剂的异质化
6. ‘Metal Complexes as Ligands’ for the Synthesis of Coordination Polymers: A MnIII Monomer as a Building Block for the Preparation of an Unprecedented 1-D {MnIIMnIII}n Linear Chain [O] . Konstantinos N. Pantelis, Georgios Karotsis, Christos Lampropoulos, 2020

机译：用于配位聚合物合成的金属配体配体：MnIII单体作为构建空前的1-D {MnIIMnIII} n线性链的基础
7. Construction of (CuX) Cluster-Containing (X = Br, I) Coordination PolymersEffect of the Spacer Length, Aryl Group, and Metal-to-Ligand Ratio on the Dimensionality, Cluster Nuclearity, and the Luminescence Properties of the Metal–Organic Frameworks [O] . M. Knorr, F. Guyon, A. Khatyr, 2012

机译：的（的CuX）群集含（X = Br的，I）的间隔子长度的协调polymersEffect，芳基和金属 - 配体上的维度，核性群集比和发光性能金属有机骨架结构

Incorporating metal clusters into three-dimensional Ln(III)-Cu(I) coordination frameworks through linear Ligands

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