Triethynylmethanol Derivatives: Stable Acetylenic Building Blocks for Surface Chemistry

Dominik Prenzel; Tim Sander; Julian Gebhardt; Himadri Soni; Frank Hampel; Andreas G?rling; Sabine Maier; Rik R. Tykwinski

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Triethynylmethanol Derivatives: Stable Acetylenic Building Blocks for Surface Chemistry

机译：三乙炔甲醇衍生物：表面化学的稳定乙炔积木

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The synthesis of non-conjugated, carbon-rich building blocks is described, based on a basic scaffold of triethynylmethanol (TEtM). The substitution of the ethynyl groups can be easily varied (including R_3Si, H, Br), and this allows structural tuning for stabilization, synthetic derivatization, and adsorption on Ag(111) or Au(111). X-ray crystallography helps to explain the surprising stability of the selected derivatives in the solid state, and an unusual form of hydrogen bonding is identified from these analyses. Preliminary efforts to achieve surface-based reactions on Ag(111) and Au(111) are outlined experimentally and computationally.

机译：基于三乙炔基甲醇（TETM）的基本支架，描述了非缀合的富含碳的富碳结构块的合成。乙炔基的取代可以容易地变化（包括R_3SI，H，BR），并且这允许在Ag（111）或Au（111）上进行结构调节，用于稳定，合成衍生化和吸附和吸附。 X射线晶体学有助于解释所选衍生物在固态中的令人惊讶的稳定性，并且从这些分析中鉴定出异常形式的氢键。在实验和计算上概述了在AG（111）和Au（111）上实现基于表面的反应的初步努力。

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来源
《Chemistry: A European journal》 |2017年第8期|共7页
作者
Dominik Prenzel; Tim Sander; Julian Gebhardt; Himadri Soni; Frank Hampel; Andreas G?rling; Sabine Maier; Rik R. Tykwinski;
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作者单位

Department of Chemistry and Pharmacy and Interdisciplinary Center for Molecular Materials (ICMM) University of Erlangen-Nuremberg (FAU) Henkestrasse 42 91054 Erlangen (Germany);

Department of Physics University of Erlangen-Nuremberg (FAU) Erwin-Rommel-Strasse 1 91058 Erlangen (Germany);

Lehrstuhl für Theoretische Chemie and Interdisciplinary Center for Molecular Materials (ICMM) University of Erlangen-Nuremberg (FAU) Egerlandstrasse 3 91058 Erlangen (Germany);

Lehrstuhl für Theoretische Chemie and Interdisciplinary Center for Molecular Materials (ICMM) University of Erlangen-Nuremberg (FAU) Egerlandstrasse 3 91058 Erlangen (Germany);

Department of Chemistry and Pharmacy and Interdisciplinary Center for Molecular Materials (ICMM) University of Erlangen-Nuremberg (FAU) Henkestrasse 42 91054 Erlangen (Germany);

Lehrstuhl für Theoretische Chemie and Interdisciplinary Center for Molecular Materials (ICMM) University of Erlangen-Nuremberg (FAU) Egerlandstrasse 3 91058 Erlangen (Germany);

Department of Physics University of Erlangen-Nuremberg (FAU) Erwin-Rommel-Strasse 1 91058 Erlangen (Germany);

Department of Chemistry and Pharmacy and Interdisciplinary Center for Molecular Materials (ICMM) University of Erlangen-Nuremberg (FAU) Henkestrasse 42 91054 Erlangen (Germany);

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原文格式 PDF
正文语种 eng
中图分类应用化学;
关键词
alkynes; carbon allotropes; graphdiyne; graphyne; surface chemistry;

机译：alkynes;碳异滴;graphdiyne;graphyne;表面化学;

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1. Triethynylmethanol Derivatives: Stable Acetylenic Building Blocks for Surface Chemistry [J] . Dominik Prenzel, Tim Sander, Julian Gebhardt, Chemistry: A European journal . 2017,第8期

机译：三乙炔甲醇衍生物：表面化学的稳定乙炔积木
2. Stable 5,5 '-Substituted 2,2 '-Bipyrroles: Building Blocks for Macrocyclic and Materials Chemistry [J] . Anguera Gonzalo, Kauffmann Brice, Borrell Jose I., The Journal of Organic Chemistry . 2017,第13期

机译：稳定的5,5'-substited 2,2'-bipyroles：宏环和材料化学的构建块
3. CHEMISTRY IN ENVIRONMENTALLY BENIGN MEDIA .7. CHELATING HYDROXYMETHYL-FUNCTIONALIZED BISPHOSPHINES AS BUILDING BLOCKS TO WATER-SOLUBLE AND IN-VITRO-STABLE GOLD(I) COMPLEXES - SYNTHESIS, CHARACTERIZATION, AND X-RAY CRYSTAL STRUCTURES OF [AU((HOH2C)(2) [J] . Berning DE., Barnes CL., Volkert WA., Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics . 1997,第13期

机译：环境友好介质中的化学.7。将羟甲基功能化的双酚作为砌块螯合成水溶性和体外稳定的金（I）络合物-[AU（（HOH2C）（2））的合成，表征和X射线晶体结构
4. Tetraethynylethenes: Versatile Carbon-Rich Building Blocks for Two-Dimensional Acetylenic Scaffolding [C] . Francois Diederich NATO Advanced Research Workshop on Modular Chemistry . 1997

机译：四乙炔基：二维乙炔脚手架的多功能碳富碳积木
5. Construction of Functional Linear and Hyperbranched Macromolecules from Acetylenic Building Blocks [D] . Liu, Jianzhao 2010

机译：从乙炔结构单元构建功能性线性和超支化大分子
6. Direct Substitution of Arylalkynyl Carbinols Provides Access to Diverse Terminal Acetylene Building Blocks [O] . Narendran G-Dayanandan, Eric W. Scocchera, Santosh Keshipeddy, -1

机译：直接取代的芳炔基甲醇可提供各种末端乙炔结构单元
7. Studies on Acetylenic Compounds. XLIV. Sulfoxonium Ylide Chemistry. I. Formation of Stable Sulfoxonium Ylides from Acetylenic Compounds [O] . JUNYA IDE, YUKICHI KISHIDA 1968

机译：乙炔化合物的研究。 XLIV。磺氧化铝化学。 I.从乙炔化合物形成稳定的磺氧基yliders
8. Spectroscopic and Dynamical Studies of Acetylene and Hydrogen Cyanide: S/Sub 0/ Surfaces, Unstable Isomers, and Triplet States: Final Technical Report [R] . Kinsey, J. L. , Field, R. W. 1987

机译：乙炔和氰化氢的光谱和动力学研究：s / sub 0 /表面，不稳定异构体和三重态：最终技术报告

Triethynylmethanol Derivatives: Stable Acetylenic Building Blocks for Surface Chemistry

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