# On‐Surface Synthesis of Silole and Disila‐Cyclooctene Derivatives

https://mdr.nims.go.jp/datasets/e86bb901-cd8b-4ddb-8a64-1304ad1417e5

## File

- [20240424 Angew Chem Int Ed - 2024 - Sun - On‐Surface Synthesis of Silole and Disila‐Cyclooctene Derivatives.pdf](https://mdr.nims.go.jp/filesets/ce57258c-afc5-4444-bb23-4c9ed6c28a65/download) ([Detail](https://mdr.nims.go.jp/filesets/ce57258c-afc5-4444-bb23-4c9ed6c28a65.md))

## Id

e86bb901-cd8b-4ddb-8a64-1304ad1417e5

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2024-04-24T01:08:08.530101Z

## Updated at

2024-04-25T07:30:15.089557Z

## Published at

2024-04-25T07:30:15.393490Z

## Doi



## First published url

https://doi.org/10.1002/anie.202401027

## Date published

2024-04-24

## Recorded date published

2024-4-24

## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: On‐Surface Synthesis of Silole and Disila‐Cyclooctene Derivatives
  title_type: original
  lang: en

## Description

- description: "The incorporation of Si atoms into organic compounds significantly
    increases a variety of functionality, facilitating further applications. Recently,
    on-surface synthesis was introduced into organosilicon chemistry as 1,4-disilabenzene
    bridged nanostructures were obtained via coupling between silicon atoms and brominated
    phenyl groups at the ortho position on Au(111). Here, we demonstrate a high generality
    of this strategy via syntheses of silole derivatives and nanoribbon structures
    with eight-membered sila-cyclic rings from dibrominated molecules at the bay and
    peri\r\npositions on Au(111), respectively. Their structures and electronic properties
    were investigated by a combination of scanning tunneling microscopy/spectroscopy
    and density functional theory calculations. This work demonstrates a great potential
    to deal with heavy group 14 elements in on-surface silicon chemistry."
  description_type: abstract
  lang: en

## Creator

- name: Kewei Sun
  role: author
  orcid: https://orcid.org/0000-0002-1835-243X
  organization: National Institute for Materials Science
  department: International Center for Young Scientists
- name: Lauri Kurki
  role: author
  organization: Aalto University
  department: Department of Applied Physics
- name: Orlando J. Silveira
  role: author
  organization: Aalto University
  department: Department of Applied Physics
- name: Tomohiko Nishiuchi
  role: author
  organization: Osaka University
  department: Department of Chemistry, Graduate School of Science
- name: Takashi Kubo
  role: author
  organization: Osaka University
  department: Department of Chemistry, Graduate School of Science
- name: Adam S. Foster
  role: author
  organization: Aalto University
  department: Department of Applied Physics
- name: Shigeki Kawai
  role: author
  orcid: https://orcid.org/0000-0003-2128-0120
  organization: National Institute for Materials Science
  department: Center for Basic Research on Materials

## Contact agent



## Publisher

organization: Wiley

## Managing organization



## Keyword

- subject: on-surface synthesis
  schema: not_defined
- subject: sila-cyclic rings
  schema: not_defined
- subject: scanning tunneling microscopy/spectroscopy
  schema: not_defined
- subject: density functional theory
  schema: not_defined
- subject: nanoribbon structures
  schema: not_defined

## Rights

- identifier: https://creativecommons.org/licenses/by/4.0/

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal

- title: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
  issn: '00448249'
  volume: '63'
  issue: '18'
  article_number: e202401027

## Conference



## Related item



## Funding

- identifier: 22H00285
  funder_name: Japan Society for the Promotion of Science
- identifier: '346824'
  funder_name: Academy of Finland

## Instrument



## Instrument operator



## Instrument managing organization



## Measurement method



## Specimen



## Chemical composition



## Structure for specimen



## Structural feature for specimen



## Specific property for specimen



## Process for specimen treatment



## Computational method



## Energy level/transition state



## Software



## Custom property



## Fileset

- id: ce57258c-afc5-4444-bb23-4c9ed6c28a65
  filename: 20240424 Angew Chem Int Ed - 2024 - Sun - On‐Surface Synthesis of Silole
    and Disila‐Cyclooctene Derivatives.pdf
  content_type: application/pdf
  size: 6204149
  md5: fe2c8ef743f782ae91108260258f61a2

## Thumbnail

fileset_id: ce57258c-afc5-4444-bb23-4c9ed6c28a65
filename: 20240424 Angew Chem Int Ed - 2024 - Sun - On‐Surface Synthesis of Silole
  and Disila‐Cyclooctene Derivatives.pdf