# Syntheses of Water-soluble Silver(II)-Phthalocyanines toward Optical Sensing for Thiol Detection

https://mdr.nims.go.jp/datasets/a89f7858-2fa7-42a6-95bc-d56f9b4ed834

## Files

- [manuscript_HIsago_revised.docx](https://mdr.nims.go.jp/filesets/ab07f609-26f2-41bb-8c09-556df4a9ceb9/download) ([Detail](https://mdr.nims.go.jp/filesets/ab07f609-26f2-41bb-8c09-556df4a9ceb9.md))

## Id

a89f7858-2fa7-42a6-95bc-d56f9b4ed834

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2023-03-09T02:33:46.243976Z

## Updated at

2024-01-05T13:13:04.909424Z

## Published at

2023-03-16T06:41:18.712790Z

## Doi

https://doi.org/10.48505/nims.3870

## First published url

https://doi.org/10.1021/acs.inorgchem.1c00567

## Date published

2021-05-03

## Recorded date published

2021-5-3

## Resource type

journal_article

## Manuscript type

accepted_manuscript

## Collection



## Title

- title: Syntheses of Water-soluble Silver(II)-Phthalocyanines toward Optical Sensing
    for Thiol Detection
  title_type: original
  lang: en

## Description

- description: Water-soluble silver(II)-phthalocyanine complexes (AgPcs), tetrakis{4-(N-alkylpyridinium)thio}phthalocyaninato
    silver(II) tetrafluoroborate, [Ag(tRpySpc)](BF4)4, (R = Me and Et), have been
    synthesized for the first time by quaternization of pyridyl groups of tetrakis(4-pyridylthio)phthalocyaninato
    silver(II) by using Meerwein reagents and characterized by ESI-MS, elemental analyses,
    and optical absorption spectroscopy. They strongly aggregate in water although
    effectively disaggregate to monomeric species in the presence of appropriate surfactants.
    They rapidly react with thiols such as cysteine, glutathione, homocysteine, and
    sodium 2-sulfanylethanesulfonate with a stoichiometric ratio of 1:1 in aqueous
    solutions at room temperature even on the order of 0.01 mM to liberate the corresponding
    macrocyclic ligand, H2Pc. Since H2Pcs emit strong red fluorescence while AgIIPcs
    not, they can be a potent thiol-sensor.
  description_type: abstract
  lang: eng

## Creator

- name: Hiroaki Isago
  role: author
  orcid: https://orcid.org/0000-0003-0963-9057
  organization: National Institute for Materials Science
  ror: https://ror.org/026v1ze26
- name: Harumi Fujita
  role: author
- name: Suzuko Nakai
  role: author
- name: Tamotsu Sugimori
  role: author

## Contact agent



## Publisher

organization: American Chemical Society (ACS)

## Managing organization



## Keyword

- subject: phthalocyanine
  schema: not_defined

## Rights

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

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal

- title: INORGANIC CHEMISTRY
  issn: '00201669'
  volume: '60'

## Conference



## Related item



## Funding

- identifier: JP17 K06850
  funder_name: JSPS
  description: 外部環境変化に迅速に応答する高輝度水溶性色素の開発に関する研究

## 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



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## Custom property



## Fileset

- id: ab07f609-26f2-41bb-8c09-556df4a9ceb9
  filename: manuscript_HIsago_revised.docx
  content_type: application/vnd.openxmlformats-officedocument.wordprocessingml.document
  size: 1551681
  md5: 8f4eb75ddf5c69d07b9d550e2a4c9700

## Thumbnail

fileset_id: ab07f609-26f2-41bb-8c09-556df4a9ceb9
filename: manuscript_HIsago_revised.docx