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通过二核、三核和四核有机锡结构单元的Sn-O-Sn桥连进行分子笼组装：扩展双梯结构中的间距

Molecular Cage Assembly by Sn-O-Sn Bridging of Di-, Tri- and Tetranuclear Organotin Tectons: Extending the Spacing in Double Ladder Structures.

作者信息

Rojas-León Irán, Gómez-Jaimes Gelen, Montes-Tolentino Pedro, Hiller Wolf, Alnasr Hazem, Rodríguez-Molina Braulio, Hernández-Ahuactzi Irán F, Beltrán Hiram, Jurkschat Klaus, Höpfl Herbert

机构信息

Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas y Aplicadas, Universidad Autónoma del Estado de Morelos, Av. Universidad 1001, Cuernavaca, Morelos, 62209, México.

Fakultät für Chemie und Chemische Biologie, Technische Universität Dortmund, 44221, Dortmund, Germany.

出版信息

Chemistry. 2021 Aug 25;27(48):12276-12283. doi: 10.1002/chem.202101055. Epub 2021 Jun 23.

DOI:10.1002/chem.202101055
PMID:34076334
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC8453508/
Abstract

Hydrolysis reactions of di- and trinuclear organotin halides yielded large novel cage compounds containing Sn-O-Sn bridges. The molecular structures of two octanuclear tetraorganodistannoxanes showing double-ladder motifs, viz., [{Me SiCH (Cl)SnCH YCH Sn(OH)CH SiMe } (μ-O) ] [1, Y=p-(Me) SiC H -C H Si(Me) ] and [{Me SiCH (I)SnCH YCH Sn(OH)CH SiMe } (μ-O) ] ⋅0.48 I [2⋅0.48 I , Y=p-(Me) SiC H -C H Si(Me) ], and the hexanuclear cage-compound 1,3,6-C H (p-C H Si(Me) CH Sn(R) OSn(R) CH Si(Me) C H -p) C H -1,3,6 (3, R=CH SiMe ) are reported. Of these, the co-crystal 2⋅0.48 I exhibits the largest spacing of 16.7 Å reported to date for distannoxane-based double ladders. DFT calculations for the hexanuclear cage and a related octanuclear congener accompany the experimental work.

摘要

二核和三核有机锡卤化物的水解反应生成了含有Sn-O-Sn桥的新型大笼状化合物。报道了两种具有双梯状结构的八核四有机二锡氧烷的分子结构，即[{MeSiCH(Cl)SnCHYCHSn(OH)CHSiMe}(μ-O)] [1, Y = p-(Me)SiC6H4-C6H4Si(Me)4]和[{MeSiCH(I)SnCHYCHSn(OH)CHSiMe}(μ-O)]·0.48I [2·0.48I, Y = p-(Me)SiC6H4-C6H4Si(Me)4]，以及六核笼状化合物1,3,6-C6H3(p-C6H4Si(Me)2CH2Sn(R)OSn(R)CH2Si(Me)2C6H4-p)C6H3-1,3,6 (3, R = CH2SiMe3)。其中，共晶体2·0.48I展示出了迄今为止报道的基于二锡氧烷的双梯状结构的最大间距，为16.7 Å。对六核笼状化合物及相关八核同系物的密度泛函理论计算与实验工作相伴进行。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7aa0/8453508/9afab0aae447/CHEM-27-12276-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7aa0/8453508/fddb1ef0ddb0/CHEM-27-12276-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7aa0/8453508/093ef1650952/CHEM-27-12276-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7aa0/8453508/d576ab904c2c/CHEM-27-12276-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7aa0/8453508/7e0147d520f0/CHEM-27-12276-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7aa0/8453508/db060573f2f3/CHEM-27-12276-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7aa0/8453508/f6c0c1f475a7/CHEM-27-12276-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7aa0/8453508/b9820dba2edb/CHEM-27-12276-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7aa0/8453508/9afab0aae447/CHEM-27-12276-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7aa0/8453508/fddb1ef0ddb0/CHEM-27-12276-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7aa0/8453508/093ef1650952/CHEM-27-12276-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7aa0/8453508/d576ab904c2c/CHEM-27-12276-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7aa0/8453508/7e0147d520f0/CHEM-27-12276-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7aa0/8453508/db060573f2f3/CHEM-27-12276-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7aa0/8453508/f6c0c1f475a7/CHEM-27-12276-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7aa0/8453508/b9820dba2edb/CHEM-27-12276-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7aa0/8453508/9afab0aae447/CHEM-27-12276-g001.jpg

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本文引用的文献

1
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2
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Angew Chem Int Ed Engl. 2020 Dec 21;59(52):23892-23898. doi: 10.1002/anie.202012248. Epub 2020 Oct 19.
3
Pyrene-Terminated Tin Sulfide Clusters: Optical Properties and Deposition on a Metal Surface.芘封端的硫化锡簇：光学性质及在金属表面的沉积
Chemistry. 2021 Feb 5;27(8):2734-2741. doi: 10.1002/chem.202003889. Epub 2020 Dec 17.
4
A core-shell type alkyl-Sn-oxo cluster of {SnAs} bridged by 4-aminophenylarsonate ligands and incorporated with a {Na} cluster.
Chem Commun (Camb). 2020 Jan 30;56(9):1433-1435. doi: 10.1039/c9cc08293j.
5
Assembly of high-nuclearity , -oxo clusters: solvent strategies and inorganic Sn incorporation.高核数μ-氧簇的组装：溶剂策略与无机锡的掺入
Chem Sci. 2019 Aug 12;10(39):9125-9129. doi: 10.1039/c9sc02503k. eCollection 2019 Oct 21.
6
Controlling the White-Light Generation of [(RSn) E ]: Effects of Substituent and Chalcogenide Variation.控制[(RSn)E]的白光产生：取代基和硫族化物变化的影响。
Angew Chem Int Ed Engl. 2019 Nov 18;58(47):17041-17046. doi: 10.1002/anie.201909981. Epub 2019 Oct 15.
7
Self-assembly of tetravalent Goldberg polyhedra from 144 small components.由144个小部件自组装而成的四价戈德堡多面体。
Nature. 2016 Dec 21;540(7634):563-566. doi: 10.1038/nature20771.
8
Transition-Metal-Induced Rearrangement of [(PhSn) S ] Towards Ternary Cu /Sn/S or Cu /Sn/S Clusters.[(PhSn) S ]在过渡金属作用下的重排生成三元 Cu/Sn/S 或 Cu/Sn/S Clusters。
Chemistry. 2019 Feb 18;25(10):2486-2490. doi: 10.1002/chem.201806407. Epub 2019 Jan 25.
9
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Chemistry. 2018 Aug 9;24(45):11711-11716. doi: 10.1002/chem.201801652. Epub 2018 Jul 15.
10
Exploiting Incommensurate Symmetry Numbers: Rational Design and Assembly of M M 'L Supramolecular Clusters with C Symmetry.利用非相称对称数：具有C对称性的M M'L超分子簇的合理设计与组装。
Angew Chem Int Ed Engl. 1999 May 3;38(9):1303-1307. doi: 10.1002/(SICI)1521-3773(19990503)38:9<1303::AID-ANIE1303>3.0.CO;2-8.