Subvalent aluminum: versatile reagents for the generation of homo- and heterodiatomic Al-E linkages
Subvalent aluminum: versatile reagents for the generation of homo- and heterodiatomic Al-E linkages
批准号:
450280494
负责人:
Professor Dr. Holger Braunschweig
金额:
$0.0万
依托单位国家:
德国
项目类别:
Research Grants
财政年份:
--
资助国家:
德国
项目状态:
未结题
起止时间:
中文摘要
实现氧化态比通常观察到的低的主基团分子已成为现代化学的基本要素。然而,它们在进一步应用方面的巨大潜力激发了全世界越来越多的化学家克服所涉及的固有合成挑战。尽管最近取得了进展,但亚价铝化合物仍然代表性不足,尽管它们具有独特的反应模式。这项提议是基于我们对单体CpAl(I)衍生物的新途径,以及我们在硼炔化学方面的专业知识,并涉及(I)对CpAl(I)化学的全面探索,以及(ii)建立前所未有的Al(I)分子类型,即双碱稳定的铝烯。
英文摘要
The realization of main-group molecules with oxidations states lower than those commonly observed has become an essential element of modern chemistry. Their high potential in further applications, however, inspired an increasing number of chemists worldwide to overcome the inherent synthetic challenges involved. Despite recent advances, subvalent aluminum compounds are still underrepresented, notwithstanding their unique reactivity patterns. This proposal is based on our new access to monomeric CpAl(I) derivatives, and on our expertise in borylene chemistry, and involves (i) the full exploration of CpAl(I) chemistry, and (ii) the establishment of an unprecedented type of Al(I) molecules, i.e. doubly base-stabilized alumylenes.
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Lewis Base Activation of Di- and Tetrahalodiboranes for Organic and Inorganic Chemistry
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批准号:396769488
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:2018
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负责人:Professor Dr. Holger Braunschweig
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依托单位:
Electron-Rich Monovalent Boron: A Platform for Metal Mimicry
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批准号:325229020
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:2017
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负责人:Professor Dr. Holger Braunschweig
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依托单位:
Photophysical Engineering of Transition Metal pi-Diborene and -Diboryne Complexes
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批准号:271723449
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:2015
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负责人:Professor Dr. Holger Braunschweig
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依托单位:
Transition-Metal-Catalysed Borane Dehydrocoupling and its Mechanistic Implications
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批准号:242159665
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:2013
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负责人:Professor Dr. Holger Braunschweig
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依托单位:
Metal-Mediated Cyclisation of Iminoboranes: Organometallic Chemistry and Functional BN-Isosteres
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批准号:238305216
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:2013
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负责人:Professor Dr. Holger Braunschweig
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依托单位:
Reduction of Mono- and Diboranes(4)
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批准号:221758282
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:2012
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负责人:Professor Dr. Holger Braunschweig
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依托单位:
Dynamic Metal-to-Element Dative Bonds and their Applications Beyond the Molecule
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批准号:192178519
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:2010
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负责人:Professor Dr. Holger Braunschweig
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依托单位:
Chemistry of Free Boroles
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批准号:186904585
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:2010
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负责人:Professor Dr. Holger Braunschweig
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依托单位:
Boryl- und Borylenkomplexe von Palladium und Platin
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批准号:24798567
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:2006
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负责人:Professor Dr. Holger Braunschweig
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依托单位:
Electron density distribution in borylene complexes
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批准号:5449393
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项目类别:Priority Programmes
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资助金额:$0.0万
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财政年份:2005
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负责人:Professor Dr. Holger Braunschweig
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依托单位:
Synthese, Struktur und Reaktivität von Bor-verbrückten Metallocenophanen und verwandten Verbindungen
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批准号:5451600
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:2005
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负责人:Professor Dr. Holger Braunschweig
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依托单位:
Synthese, Struktur und Reaktivität von Borylenkomplexen
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批准号:5428093
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:2004
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负责人:Professor Dr. Holger Braunschweig
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依托单位:
Synthese, Struktur und Reaktionen von Übergangsmetallboryl- und -borylenkomplexen
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批准号:5308072
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:1996
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负责人:Professor Dr. Holger Braunschweig
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依托单位:
Berylloles and Alumoles: Highly Unsaturated Antiaromatics at the Frontiers of Metallacyclopentadiene Chemistry
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批准号:446663029
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:--
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负责人:Professor Dr. Holger Braunschweig
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依托单位:
The Chemistry of Borylenes and their Products: Reactive Superdonors and Superambiphiles
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批准号:396285167
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:--
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负责人:Professor Dr. Holger Braunschweig
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依托单位:
Boraheterocumulenes: Versatile Building Blocks for the Construction of B–E Multiple Bond Species and B,E-Doped Heterocycles
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批准号:530906430
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:--
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负责人:Professor Dr. Holger Braunschweig
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依托单位:
This proposal aims to prepare the first polymers based on chains of boron atoms, and to utilise their unique properties
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批准号:390765178
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项目类别:Reinhart Koselleck Projects
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资助金额:$0.0万
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财政年份:--
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负责人:Professor Dr. Holger Braunschweig
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依托单位:
Exploiting Transition-Metal-Free Nitrogen Activation for Organic and Inorganic Synthesis
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批准号:494871290
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:--
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负责人:Professor Dr. Holger Braunschweig
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依托单位:
Neutral diborabenzenes – highly electron-rich systems for classical arene-type reactivity, bond activation, and catalysis
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批准号:452730967
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:--
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负责人:Professor Dr. Holger Braunschweig
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依托单位:
Diborenium and Diborynium Cations: Combining Hypovalency, Multiple Bonding, Positive Charge and Unpaired Electrons
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批准号:469029582
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:--
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负责人:Professor Dr. Holger Braunschweig
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依托单位:
国内基金
海外基金
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批准号:ZCLQN26E0501
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项目类别:省市级项目
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资助金额:--
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批准年份:2026
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负责人:沈勇
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依托单位: