• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

两种合成货币金属（I）介孔化合物的方法：电化学合成与化学合成

Two Synthetic Approaches to Coinage Metal(I) Mesocates: Electrochemical versus Chemical Synthesis.

作者信息

Fernández-Fariña Sandra, Martínez-Calvo Miguel, Maneiro Marcelino, Seco José M, Zaragoza Guillermo, González-Noya Ana M, Pedrido Rosa

机构信息

Departamento de Química Inorgánica, Facultade de Química, Campus Vida, Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.

Departamento de Química Inorgánica, Facultade de Ciencias, Campus Terra, Universidade de Santiago de Compostela, 27002 Lugo, Spain.

出版信息

Inorg Chem. 2022 Sep 5;61(35):14121-14130. doi: 10.1021/acs.inorgchem.2c02243. Epub 2022 Aug 19.

DOI:10.1021/acs.inorgchem.2c02243
PMID:35984909
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9455603/
Abstract

We report two different approaches to isolate neutral and cationic mesocate-type metallosupramolecular architectures derived from coinage monovalent ions. For this purpose, we use a thiocarbohydrazone ligand, HL (), conveniently tuned with bulky phosphine groups to stabilize the M ions and prevent ligand crossing to achieve the selective formation of mesocates. The neutral complexes [Cu(HL)] (), [Ag(HL)] (), and [Au(HL)] () were prepared by an electrochemical method, while the cationic complexes Cu(HL) (), Cu(HL) (), Ag(HL) (), Ag(HL) (), and [Au(HL)]Cl () were obtained by using a metal salt as the precursor. All of the complexes are neutral or cationic dinuclear mesocates, except the silver nitrate derivative, which exhibits a tetranuclear cluster mesocate architecture. The crystal structures of the neutral and cationic copper(I), silver(I), and gold(I) complexes allow us to analyze the influence of synthetic methodology or the counterion role on both the micro- and macrostructures of the mesocates.

摘要

我们报道了两种不同的方法来分离源自一价货币金属离子的中性和阳离子介孔型金属超分子结构。为此，我们使用了一种硫代 carbohydrazone 配体 HL（），通过庞大的膦基团方便地进行调节，以稳定 M 离子并防止配体交叉，从而实现介孔的选择性形成。中性配合物 [Cu(HL)]（）、[Ag(HL)]（）和 [Au(HL)]（）通过电化学方法制备，而阳离子配合物 Cu(HL)（）、Cu(HL)（）、Ag(HL)（）、Ag(HL)（）和 [Au(HL)]Cl（）则以金属盐为前体获得。除了硝酸银衍生物呈现四核簇介孔结构外，所有配合物均为中性或阳离子双核介孔。中性和阳离子铜（I）、银（I）和金（I）配合物的晶体结构使我们能够分析合成方法或抗衡离子的作用对介孔的微观和宏观结构的影响。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/688f8dff78ef/ic2c02243_0009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/dccb4b95d94e/ic2c02243_0010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/1406a0dee57c/ic2c02243_0001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/40ed7f22f5f4/ic2c02243_0011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/7e0a443a5ca2/ic2c02243_0002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/c58096669099/ic2c02243_0003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/bc54c1304ba4/ic2c02243_0004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/dc993a474b76/ic2c02243_0005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/cd5b3572fbfe/ic2c02243_0006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/bfe7ece67568/ic2c02243_0007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/cda019989931/ic2c02243_0008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/688f8dff78ef/ic2c02243_0009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/dccb4b95d94e/ic2c02243_0010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/1406a0dee57c/ic2c02243_0001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/40ed7f22f5f4/ic2c02243_0011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/7e0a443a5ca2/ic2c02243_0002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/c58096669099/ic2c02243_0003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/bc54c1304ba4/ic2c02243_0004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/dc993a474b76/ic2c02243_0005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/cd5b3572fbfe/ic2c02243_0006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/bfe7ece67568/ic2c02243_0007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/cda019989931/ic2c02243_0008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/113b/9455603/688f8dff78ef/ic2c02243_0009.jpg

相似文献

1
Two Synthetic Approaches to Coinage Metal(I) Mesocates: Electrochemical versus Chemical Synthesis.两种合成货币金属（I）介孔化合物的方法：电化学合成与化学合成
Inorg Chem. 2022 Sep 5;61(35):14121-14130. doi: 10.1021/acs.inorgchem.2c02243. Epub 2022 Aug 19.
2
Formation of Metallosupramolecular Helicates and Mesocates from Poly--Heterocyclic Carbene Ligands.聚多环杂环卡宾配体构筑金属超分子螺旋和介孔配合物。
Inorg Chem. 2023 Feb 13;62(6):2599-2606. doi: 10.1021/acs.inorgchem.2c03245. Epub 2022 Dec 6.
3
Nickel, copper, and zinc dinuclear helicates: how do bulky groups influence their architecture?镍、铜和锌双核螺旋配合物：庞大基团如何影响其结构？
Dalton Trans. 2024 Mar 19;53(12):5676-5685. doi: 10.1039/d4dt00279b.
4
Coinage Metal Complexes of Bis(quinoline-2-ylmethyl)phenylphosphine-Simple Reactions Can Lead to Unprecedented Results.双（喹啉-2-基甲基）苯基膦的硬币金属配合物——简单反应可产生前所未有的结果。
ChemistryOpen. 2022 Mar;11(3):e202100224. doi: 10.1002/open.202100224. Epub 2022 Feb 10.
5
Metal self-recognition: a pathway to control the formation of dihelicates and mesocates.金属自识别：控制双螺旋体和介离子形成的途径。
Dalton Trans. 2012 Nov 21;41(43):13395-404. doi: 10.1039/c2dt31770b.
6
Synthesis, characterization, and structure-activity relationship of the antimicrobial activities of dinuclear N-heterocyclic carbene (NHC)-silver(I) complexes.双核N-杂环卡宾（NHC）-银（I）配合物的合成、表征及其抗菌活性的构效关系
J Inorg Biochem. 2016 Oct;163:110-117. doi: 10.1016/j.jinorgbio.2016.06.031. Epub 2016 Jun 29.
7
New cationic coinage metal complexes featuring silyl group functionalized phosphine: syntheses, structures and catalytic studies in alkyne-azide cycloaddition reactions.具有硅烷基官能化膦的新型阳离子铸币金属配合物：炔烃-叠氮环加成反应的合成、结构及催化研究
Dalton Trans. 2023 Oct 31;52(42):15549-15561. doi: 10.1039/d3dt01692g.
8
Comparative study of the antitumoral activity of phosphine-thiosemicarbazone gold(I) complexes obtained by different methodologies.不同方法获得的膦-硫代半卡巴腙金（I）配合物的抗肿瘤活性比较研究。
J Inorg Biochem. 2020 Feb;203:110931. doi: 10.1016/j.jinorgbio.2019.110931. Epub 2019 Nov 22.
9
Synthetic ability of dinuclear mesocates containing 1,3-bis(diazinecarboxamide)benzene bridging ligands to form complexes of increased nuclearity. Crystal structures, magnetic properties and theoretical studies.含1,3-双（二嗪甲酰胺）苯桥连配体的双核中间体形成更高核数配合物的合成能力。晶体结构、磁性及理论研究。
Dalton Trans. 2017 Aug 8;46(31):10469-10483. doi: 10.1039/c7dt02288c.
10
Self-assembly of mixed-valence Co(II/III) and Ni(II) clusters: azide-bridged 1D single chain coordination polymers comprised of tetranuclear units, tetranuclear Co(II/III) complexes, ferromagnetically coupled azide-bridged tetranuclear, and hexanuclear Ni(II) complexes: synthesis, structural, and magnetic properties.混合价态Co(II/III)和Ni(II)簇的自组装：由四核单元、四核Co(II/III)配合物、铁磁耦合叠氮桥连四核和六核Ni(II)配合物组成的叠氮桥连一维单链配位聚合物：合成、结构和磁性
Dalton Trans. 2009 Sep 7(33):6536-51. doi: 10.1039/b903617b. Epub 2009 Jul 8.

引用本文的文献

1
Schiff Bases Functionalized with T-Butyl Groups as Adequate Ligands to Extended Assembly of Cu(II) Helicates.叔丁基功能化席夫碱作为合适配体对 Cu(II)螺旋体的扩展组装。
Int J Mol Sci. 2023 May 12;24(10):8654. doi: 10.3390/ijms24108654.
2
Exploring the Biological Properties of Zn(II) thiosemicarbazone Helicates.探索 Zn(II) 硫代缩氨基脲螺旋配合物的生物学性质。
Int J Mol Sci. 2023 Jan 23;24(3):2246. doi: 10.3390/ijms24032246.

本文引用的文献

1
Metallohelices emulate the properties of short cationic α-helical peptides.金属螺旋模拟短阳离子α-螺旋肽的特性。
Chem Sci. 2021 Jan 13;12(5):1620-1631. doi: 10.1039/d0sc06412b.
2
Glucose Binding Drives Reconfiguration of a Dynamic Library of Urea-Containing Metal-Organic Assemblies.葡萄糖结合驱动含脲金属有机组装体的动态库的构象重排。
Angew Chem Int Ed Engl. 2021 Feb 23;60(9):4485-4490. doi: 10.1002/anie.202014568. Epub 2021 Jan 7.
3
Preorganized helical chirality controlled homochiral self-assembly and circularly polarized luminescence of a quadruple-stranded EuL helicate.
预组织螺旋手性控制的四重链状铕配合物的同手性自组装及圆偏振发光
Dalton Trans. 2020 Mar 14;49(10):3312-3320. doi: 10.1039/d0dt00062k. Epub 2020 Feb 26.
4
Optically Pure Metallohelices That Accumulate in Cell Nuclei, Condense/Aggregate DNA, and Inhibit Activities of DNA Processing Enzymes.具有光活性的金属螺旋在细胞核中积累，使 DNA 发生凝聚/聚集，并抑制 DNA 加工酶的活性。
Inorg Chem. 2020 Mar 2;59(5):3304-3311. doi: 10.1021/acs.inorgchem.0c00092. Epub 2020 Feb 17.
5
Formation of Enantiomerically Pure Luminescent Triple-Stranded Dimetallic Europium Helicates and Their Corresponding Hierarchical Self-Assembly Formation in Protic Polar Solutions.对映纯发光三螺旋二价铕螺旋配合物的形成及其在质子极性溶液中的相应分级自组装。
Inorg Chem. 2020 Mar 2;59(5):2646-2650. doi: 10.1021/acs.inorgchem.0c00058. Epub 2020 Feb 12.
6
Mitochondrial-DNA-Targeted Ir -Containing Metallohelices with Tunable Photodynamic Therapy Efficacy in Cancer Cells.线粒体靶向含 Ir 的金属螺旋体，可调节癌细胞的光动力治疗效果。
Angew Chem Int Ed Engl. 2020 Apr 16;59(16):6420-6427. doi: 10.1002/anie.201915281. Epub 2020 Feb 25.
7
Biological Applications of Thiocarbohydrazones and Their Metal Complexes: A Perspective Review.硫代碳腙及其金属配合物的生物学应用：综述
Pharmaceuticals (Basel). 2019 Dec 25;13(1):4. doi: 10.3390/ph13010004.
8
Comparative study of the antitumoral activity of phosphine-thiosemicarbazone gold(I) complexes obtained by different methodologies.不同方法获得的膦-硫代半卡巴腙金（I）配合物的抗肿瘤活性比较研究。
J Inorg Biochem. 2020 Feb;203:110931. doi: 10.1016/j.jinorgbio.2019.110931. Epub 2019 Nov 22.
9
Selective Metal-Assisted Assembly of Mesocates or Helicates with Tristhiosemicarbazone Ligands.用三硫代半卡巴腙配体进行介孔化合物或螺旋化合物的选择性金属辅助组装
Inorg Chem. 2019 Jan 7;58(1):881-889. doi: 10.1021/acs.inorgchem.8b02996. Epub 2018 Dec 26.
10
Luminescence Vapochromism of a Dynamic Copper Iodide Mesocate.动态铜碘介孔配合物的发光蒸色性。
Chemistry. 2018 Dec 17;24(71):18868-18872. doi: 10.1002/chem.201804377. Epub 2018 Nov 16.