# Accessing Single‐Molecule Properties of Heptacene Using a Metal‐Organic Framework

https://mdr.nims.go.jp/datasets/c5de2f85-12a8-414b-9920-39eaf96d16b7

## File

- [Chemistry A European J - 2025 - Miura.pdf](https://mdr.nims.go.jp/filesets/1d611984-8fd9-4905-9d2d-3cbf04c0a1d6/download) ([Detail](https://mdr.nims.go.jp/filesets/1d611984-8fd9-4905-9d2d-3cbf04c0a1d6.md))

## Id

c5de2f85-12a8-414b-9920-39eaf96d16b7

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2025-08-25T00:12:44.398978Z

## Updated at

2025-08-25T03:30:32.579958Z

## Published at

2025-08-25T03:19:24.785295Z

## Doi



## First published url

https://doi.org/10.1002/chem.202501787

## Date published

2025-07-11

## Recorded date published

2025-7-11

## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: Accessing Single‐Molecule Properties of Heptacene Using a Metal‐Organic Framework
  title_type: original
  lang: en

## Description

- description: Heptacene was synthesized within a MOF through in situ photochemical
    conversion of the precursor molecule. This approach accelerated the transformation
    reaction and suppressed the undesirable side reactions of heptacene via geometrical
    constraints. The bulk production of isolated heptacene molecules enabled the exploration
    of single-molecule properties, revealing the elusive electronic ground state of
    pristine heptacene.
  description_type: abstract
  lang: und

## Creator

- name: Takumi Miura
  role: author
- name: Takashi Kitao
  role: author
- name: Keigo E. Yamada
  role: author
- name: Yee Seng Chan
  role: author
- name: Hironobu Hayashi
  role: author
  orcid: https://orcid.org/0000-0002-7872-3052
  organization: National Institute for Materials Science
- name: Hiroko Yamada
  role: author
- name: Takashi Uemura
  role: author

## Contact agent



## Publisher

organization: Wiley

## Managing organization



## Keyword

- subject: acenes
  schema: not_defined
- subject: host − guest systems
  schema: not_defined
- subject: metal-organic frameworks
  schema: not_defined
- subject: microporous materials
  schema: not_defined
- subject: optoelectronic properties
  schema: not_defined

## Rights

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

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal

- title: Chemistry – A European Journal
  issn: '15213765'
  volume: '31'
  issue: '39'
  article_number: e202501787

## Conference



## Related item



## Funding

- identifier: JPMJCR20T3
  funder_name: Core Research for Evolutional Science and Technology
- identifier: JPMJPR21A7
  funder_name: Precursory Research for Embryonic Science and Technology
- funder_name: Ogasawara Foundation for the Promotion of Science and Engineering
- identifier: JP23KJ0539
  funder_name: Japan Society for the Promotion of Science
- identifier: 24‐IMS‐C324
  funder_name: Okazaki National Research Institutes

## 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: 1d611984-8fd9-4905-9d2d-3cbf04c0a1d6
  filename: Chemistry A European J - 2025 - Miura.pdf
  content_type: application/pdf
  size: 921433
  md5: '08ae6ad2e7900baabdcf154b433f72f3'

## Thumbnail

fileset_id: 1d611984-8fd9-4905-9d2d-3cbf04c0a1d6
filename: Chemistry A European J - 2025 - Miura.pdf