Identification and electronic characterization of four cyclodehydrogenation products of H2TPP molecules on Au(111)

Literature Information

Publication Date 2021-04-22
DOI 10.1039/D1CP01040A
Impact Factor 3.676
Authors

Jianchen Lu, Binbin Da, Wei Xiong, Renjun Du, Zhenliang Hao, Zilin Ruan, Yong Zhang, Shijie Sun, Lei Gao, Jinming Cai


View Original

Abstract

C–H bond activation and dehydrogenative coupling reactions have always been significant approaches to construct microscopic nanostructures on surfaces. By using scanning tunneling microscopy/spectroscopy (STM/STS) and non-contact atomic force microscopy (nc-AFM) combined with density functional theory (DFT), we systematically characterized the atomically precise topographies and electronic properties of H2TPP cyclodehydrogenation products on Au(111). Through surface-assisted thermal excitation, four types of cyclodehydrogenation products were obtained and clearly resolved in the nc-AFM images. The electronic characterization depicts the predominant resonances and their spatial distributions of the four products.

Related Literature

Sign inversion of surface stress–charge response of bulk nanoporous nickel actuators with different surface states

Qingguo Bai, Conghui Si, Jie Zhang, Zhonghua Zhang

2016-06-28 Paper

DOI: 10.1039/C6CP02535H

Photoinduced charge accumulation by metal ion-coupled electron transfer

Annabell G. Bonn, Oliver S. Wenger

2015-08-27 Paper

DOI: 10.1039/C5CP04718H

A novel anode comprised of C&N co-doped Co3O4 hollow nanofibres with excellent performance for lithium-ion batteries

Chunshuang Yan, Gang Chen, Jingxue Sun, Xin Zhou, Chade Lv

2016-06-10 Communication

DOI: 10.1039/C6CP02660E

The role of the substrate structure in the on-surface synthesis of organometallic and covalent oligophenylene chains

Jingya Dai, Qitang Fan, Tao Wang, Julian Kuttner, Gerhard Hilt, J. Michael Gottfried, Junfa Zhu

2016-07-06 Paper

DOI: 10.1039/C6CP03551E

Investigation of nitriding and reduction processes in a nanocrystalline iron–ammonia–hydrogen system at 350 °C

Wilk Bartłomiej, Walerian Arabczyk

2015-07-02 Paper

DOI: 10.1039/C5CP02376A

Energy transfer and tunable multicolor emission and paramagnetic properties of GdF3:Dy3+,Tb3+,Eu3+ phosphors

Hongxia Guan, Ye Sheng, Chengyi Xu, Yunzhi Dai, Xiaoming Xie, Haifeng Zou

2016-06-24 Paper

DOI: 10.1039/C6CP03989H

Growth of Cu particles on a Cu2O truncated octahedron: tuning of the Cu content for efficient glucose sensing

Gang Wang, Hong Sun, Lu Ding, Gang Zhou, Zhong-Sheng Wang

2015-08-24 Paper

DOI: 10.1039/C5CP03748D

Strong electric fields at a prototypical oxide/water interface probed by ab initio molecular dynamics: MgO(001)

Sara Laporte, Fabio Finocchi, Lorenzo Paulatto, Marc Blanchard, Etienne Balan, François Guyot, Antonino Marco Saitta

2015-07-13 Paper

DOI: 10.1039/C5CP02097B

You might also like

Compound Q&A

How should waste containing N-Methoxy-N-methyl-1,3-thiazole-5-carboxamide (CAS: 898825-89-3) be handled?

Waste containing N-Methoxy-N-methyl-1,3-thiazole-5-carboxamide (CAS: 898825-89-3...

898825-89-3N-Methoxy-N-methyl-1...
Compound Q&A

How should N-(4-Biphenylyl)dibenzo[b,d]furan-4-amine (CAS: 1318338-47-4) be stored?

N-(4-Biphenylyl)dibenzo[b,d]furan-4-amine should be stored in a tightly sealed c...

1318338-47-4N-(4-Biphenylyl)dibe...
Compound Q&A

What is the market or research trend for 3-Acetamido-5-amino-2,4,6-triiodobenzoic acid (CAS: 1713-07-1)?

The market for 3-Acetamido-5-amino-2,4,6-triiodobenzoic acid (CAS: 1713-07-1) is...

1713-07-13-Acetamido-5-amino-...
Compound Q&A

How should Benzyl 2-O-acetyl-3,4,6-tri-O-benzyl-beta-D-galactopyranoside (CAS: 61820-03-9) be stored?

Benzyl 2-O-acetyl-3,4,6-tri-O-benzyl-beta-D-galactopyranoside (CAS: 61820-03-9) ...

61820-03-9Benzyl 2-O-acetyl-3,...
Compound Q&A

What regulatory guidelines apply to 2-Ethylpiperazine dihydrochloride (CAS: 438050-52-3)?

2-Ethylpiperazine dihydrochloride (CAS: 438050-52-3) is regulated under the Glob...

438050-52-32-Ethylpiperazine di...
Compound Q&A

What regulatory guidelines apply to 1,1'-[1,3-Phenylenebis(methylene)]bis(3-methyl-1H-pyrrole-2,5-dione) (CAS: 119462-56-5)?

1,1'-[1,3-Phenylenebis(methylene)]bis(3-methyl-1H-pyrrole-2,5-dione) (CAS: 11946...

119462-56-51,1'-[1,3-Phenyleneb...
Compound Q&A

Are there alternatives to 5-Fluoro-2-(1-pyrrolidinyl)pyridine (CAS: 1287217-79-1) in synthesis?

Several alternatives can be used in the synthesis of 5-Fluoro-2-(1-pyrrolidinyl)...

1287217-79-15-Fluoro-2-(1-pyrrol...
Compound Q&A

What precautions should be taken when handling 6-Bromoimidazo[1,2-a]pyridin-8-amine (CAS: 676371-00-9)?

When handling 6-Bromoimidazo[1,2-a]pyridin-8-amine, it is important to wear appr...

676371-00-96-Bromoimidazo[1,2-a...
Compound Q&A

Are there alternatives to (2S,4R)-4-(4-Nitrobenzyl)pyrrolidine-2-carboxylic acid hydrochloride (CAS: 1049740-22-8) in synthesis?

Alternatives to (2S,4R)-4-(4-Nitrobenzyl)pyrrolidine-2-carboxylic acid hydrochlo...

1049740-22-8(2S,4R)-4-(4-Nitrobe...

Source Journal

Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics
CiteScore: 5.5
Self-citation Rate: 10.3%
Articles per Year: 3036

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.

Recommended Compounds

Recommended Suppliers

Disclaimer
This page provides academic journal information for reference and research purposes only. We are not affiliated with any journal publishers and do not handle publication submissions. For publication-related inquiries, please contact the respective journal publishers directly.
If you notice any inaccuracies in the information displayed, please contact us at support@chemtradehub.com. We will promptly review and address your concerns.