• 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

1,2,3,4-四（二苯基膦基）-1,3-丁二烯的光化学合成及其金属配位

Photochemical Synthesis of ,,-1,2,3,4-Tetrakis(diphenylphosphanyl)buta-1,3-diene and Its Metal Coordination.

作者信息

Prock Johannes, Ehrmann Katharina, Viertl Wolfgang, Pehn Richard, Pann Johann, Roithmeyer Helena, Bendig Marvin, Rodríguez Villalón Alba, Kopacka Holger, Dumfort Alexander, Oberhauser Werner, Clausing Simon T, Knör Günther, Brüggeller Peter

机构信息

Institute of General, Inorganic and Theoretical Chemistry Centrum for Chemistry and Biomedicine University of Innsbruck Innrain 80-82, A -6020 Innsbruck Austria.

Istituto di Chimica dei Composti Organometallici (ICCOM-CNR) Area di Ricerca CNR di Firenze via Madonna del Piano 10 50019 Sesto Fiorentino Italy.

出版信息

Eur J Inorg Chem. 2018 Dec 13;2018(46):4962-4971. doi: 10.1002/ejic.201800804. Epub 2018 Nov 8.

DOI:10.1002/ejic.201800804
PMID:31007575
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC6471117/
Abstract

The new bis(bidentate) tetraphosphane ,,-1,2,3,4-tetrakis(diphenylphosphanyl)buta-1,3-diene (dppbd) () was obtained by applying a photochemical synthetic protocol. The key step of the photochemical reaction consisted of an intramolecular [2+2] cycloaddition involving a C-C double and triple bond of the Pt-dimer species of the formula [PtCl(dppa)(-dppen)] () {dppa = 1,2-bis(diphenylphosphanyl)acetylene and dppen = 1,2-bis(diphenylphosphanyl)ethene} leading to [PtCl(dppbd)] (). The asymmetrically bridged precursor complex was obtained by combinatorial chemistry. Single crystal X-ray structure analyses of and proved that the intramolecular photochemical reaction occurred. Cyanolysis of gave , which was oxidized to dppbdO4 (). Compounds , , and the Pd dimer complex [PdCl(dppbd)] () were characterized in the solid state by a single-crystal X-ray structure analysis. Interesting photophysial properties emerged from the UV/Vis spectra acquired for and the dimer Os complexes -Δ,Λ/Λ,Δ-Os(bpy)(dppbd) () and -Δ,Δ/Λ,Λ-Os(bpy)(dppbd) ().

摘要

新型双（双齿）四膦烷，即1,2,3,4 - 四（二苯基膦基）-1,3 - 丁二烯（dppbd）（），是通过光化学合成方法制得的。光化学反应的关键步骤是分子内[2 + 2]环加成反应，该反应涉及分子式为[PtCl(dppa)(-dppen)]（）{dppa = 1,2 - 双（二苯基膦基）乙炔，dppen = 1,2 - 双（二苯基膦基）乙烯}的铂二聚体物种的碳 - 碳双键和三键，生成[PtCl(dppbd)]（）。不对称桥连的前体配合物是通过组合化学获得的。对和进行的单晶X射线结构分析证明发生了分子内光化学反应。对进行氰解得到，将其氧化得到dppbdO4（）。通过单晶X射线结构分析对化合物、以及钯二聚体配合物[PdCl(dppbd)]（）进行了固态表征。从对和二聚体锇配合物 -Δ,Λ/Λ,Δ-Os(bpy)(dppbd)（）和 -Δ,Δ/Λ,Λ-Os(bpy)(dppbd)（）获得的紫外/可见光谱中发现了有趣的光物理性质。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/2c947fe2c4c3/EJIC-2018-4962-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/7cafe3e2a76d/EJIC-2018-4962-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/c46459f3a00b/EJIC-2018-4962-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/e0625e30a65c/EJIC-2018-4962-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/725a194074d1/EJIC-2018-4962-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/1957f3f3ef8b/EJIC-2018-4962-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/356fb9630bc5/EJIC-2018-4962-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/cf892afd77af/EJIC-2018-4962-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/1ba02dc45e8b/EJIC-2018-4962-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/32a61329ac06/EJIC-2018-4962-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/ae3aeab6bc80/EJIC-2018-4962-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/e55b89293dac/EJIC-2018-4962-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/09a452a5cde3/EJIC-2018-4962-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/2c947fe2c4c3/EJIC-2018-4962-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/7cafe3e2a76d/EJIC-2018-4962-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/c46459f3a00b/EJIC-2018-4962-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/e0625e30a65c/EJIC-2018-4962-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/725a194074d1/EJIC-2018-4962-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/1957f3f3ef8b/EJIC-2018-4962-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/356fb9630bc5/EJIC-2018-4962-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/cf892afd77af/EJIC-2018-4962-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/1ba02dc45e8b/EJIC-2018-4962-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/32a61329ac06/EJIC-2018-4962-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/ae3aeab6bc80/EJIC-2018-4962-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/e55b89293dac/EJIC-2018-4962-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/09a452a5cde3/EJIC-2018-4962-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/485b/6471117/2c947fe2c4c3/EJIC-2018-4962-g010.jpg

相似文献

1
Photochemical Synthesis of ,,-1,2,3,4-Tetrakis(diphenylphosphanyl)buta-1,3-diene and Its Metal Coordination.1,2,3,4-四（二苯基膦基）-1,3-丁二烯的光化学合成及其金属配位
Eur J Inorg Chem. 2018 Dec 13;2018(46):4962-4971. doi: 10.1002/ejic.201800804. Epub 2018 Nov 8.
2
Syntheses, structures, and redox properties of dimeric triruthenium clusters bridged by bis(diphenylphosphino)acetylene and -ethylene.由双（二苯基膦基）乙炔和 - 乙烯桥联的二聚三钌簇合物的合成、结构及氧化还原性质
Inorg Chem. 2004 Feb 23;43(4):1481-90. doi: 10.1021/ic0344968.
3
Complexes of hydrophilic triphenylphosphines modified with gem-bis(phosphonate) moiety. An unusual simultaneous cis and trans arrangements in the Pt(II) dinuclear complex.含偕二（膦酸酯）部分修饰的亲水性三苯基膦配合物。铂（II）双核配合物中一种不寻常的顺式和反式同时存在的排列方式。
Dalton Trans. 2009 Jul 7(25):4942-53. doi: 10.1039/b818259k. Epub 2009 May 14.
4
Synthesis and structures of cyclic gold complexes containing diphosphine ligands and luminescent properties of the high nuclearity species.含双膦配体的环状金配合物的合成与结构及高核物种的发光性质。
Dalton Trans. 2012 Apr 28;41(16):4789-98. doi: 10.1039/c2dt11722c. Epub 2012 Mar 2.
5
Surprising photochemical reactivity and visible light-driven energy transfer in heterodimetallic complexes.杂二金属配合物中的惊人光化学反应活性和可见光驱动的能量转移。
Dalton Trans. 2011 Apr 21;40(15):3815-29. doi: 10.1039/c0dt00253d. Epub 2010 Dec 3.
6
Synthesis, characterization, and chiral behavior of S-bridged Co(III)Pt(II)Co(III) trinuclear complexes composed of bis(thiolato)-type octahedral units cis(S)-[Co(aet)(2)(en)](+) and/or trans(N)-[Co(D-pen- N,O,S)(2)](-) (aet = 2-aminoethanethiolate, D-pen = D-penicillaminate).由双（硫醇盐）型八面体单元顺式（S）-[Co（aet）(2)(en)]⁺和/或反式（N）-[Co（D-pen-N，O，S）(2)]⁻（aet = 2-氨基乙硫醇盐，D-pen = D-青霉胺）组成的S桥连Co(III)Pt(II)Co(III)三核配合物的合成、表征及手性行为
Inorg Chem. 2002 Apr 22;41(8):2229-37. doi: 10.1021/ic010696c.
7
Acetylide-bridged organometallic oligomers via the photochemical metathesis of methyl-iron(II) complexes.通过甲基铁（II）配合物的光化学复分解反应制备的乙炔桥连有机金属低聚物。
J Am Chem Soc. 2002 Apr 10;124(14):3692-702. doi: 10.1021/ja011105k.
8
Metal-assisted unusual hydroxylation at the carbon atom of the triazine ring in dinuclear ruthenium(II) and osmium(II) complexes bridged by 2,4,6-tris(2-pyridyl)-1,3,5-triazine: synthesis, structural characterization, stereochemistry, and electrochemical studies.由2,4,6 - 三（2 - 吡啶基）-1,3,5 - 三嗪桥联的双核钌（II）和锇（II）配合物中三嗪环碳原子上的金属辅助异常羟基化反应：合成、结构表征、立体化学及电化学研究
Inorg Chem. 2000 Jan 10;39(1):14-22. doi: 10.1021/ic990938x.
9
An Alternative Preparation of 1-(N,N-Dimethylaminomethyl)-1'-(diphenylphosphanyl)ferrocene: Synthesis and Structural Characterization of Au(I) and Pd(II) Complexes with this Hybrid Ligand.一种 1-(N,N-二甲基氨甲基)-1'-(二苯基膦基)二茂铁的替代制备方法：该混合配体的金（I）和钯（II）配合物的合成与结构表征。
ChemistryOpen. 2012 Apr;1(2):71-9. doi: 10.1002/open.201200004. Epub 2012 Apr 12.
10
Polypyridyl-functionalizated alkynyl gold(i) metallaligands supported by tri- and tetradentate phosphanes.由三齿和四齿膦支持的聚吡啶基官能化炔基金（I）金属配体。
Dalton Trans. 2017 Oct 17;46(40):13920-13934. doi: 10.1039/c7dt02732j.

本文引用的文献

1
Photochemical reactions of metal complexes in the solid state.固态金属配合物的光化学反应。
Dalton Trans. 2017 Jun 6;46(22):7120-7140. doi: 10.1039/c7dt00873b.
2
Stabilisation effects of phosphane ligands in the homogeneous approach of sunlight induced hydrogen production.膦配体在太阳光诱导制氢均相途径中的稳定化效应。
Faraday Discuss. 2017 Jun 2;198:211-233. doi: 10.1039/c6fd00210b.
3
Stereoelectronic Effect-Induced Conductance Switching in Aromatic Chain Single-Molecule Junctions.芳香族链单分子结中的立体电子效应诱导的电导开关。
Nano Lett. 2017 Feb 8;17(2):856-861. doi: 10.1021/acs.nanolett.6b04139. Epub 2017 Jan 12.
4
Metal-complex chromophores for solar hydrogen generation.用于太阳能制氢的金属配合物发色团。
Chem Soc Rev. 2017 Feb 6;46(3):603-631. doi: 10.1039/c6cs00436a.
5
A biphenyl containing two electron-donating and two electron-accepting moieties: a rigid and small donor-acceptor-donor ladder system.一种含有两个供电子基团和两个吸电子基团的联苯：一种刚性且小型的供体-受体-供体阶梯体系。
Chem Commun (Camb). 2016 Feb 7;52(11):2374-7. doi: 10.1039/c5cc03063c.
6
Unusual stability of dyads during photochemical hydrogen production.光化学制氢过程中二聚体的异常稳定性。
Dalton Trans. 2015 Dec 28;44(48):20936-48. doi: 10.1039/c5dt03414k. Epub 2015 Nov 18.
7
Ligand Design Virtual Issue.配体设计虚拟特刊
Inorg Chem. 2015 Oct 19;54(20):9671-4. doi: 10.1021/acs.inorgchem.5b02191.
8
On the ring-opening of substituted cyclobutene to benzocyclobutene: analysis of π delocalization, hyperconjugation, and ring strain.
Phys Chem Chem Phys. 2014 Aug 14;16(30):16196-203. doi: 10.1039/c4cp01695e.
9
Oxidative quenching within photosensitizer-acceptor dyads based on bis(bidentate) phosphine-connected osmium(II) bipyridyl light absorbers and reactive metal sites.基于双（二齿）膦连接的锇（II）联吡啶光吸收剂和活性金属位点的光敏剂-受体二元体系中的氧化猝灭。
Inorg Chem Commun. 2012 Sep;23(6):41-45. doi: 10.1016/j.inoche.2012.06.001.
10
Design and development of functionalized cyclometalated ruthenium chromophores for light-harvesting applications.用于光收集应用的功能化金属环戊二烯基钌发色团的设计与开发。
Inorg Chem. 2011 Jun 20;50(12):5494-508. doi: 10.1021/ic200011m. Epub 2011 May 19.