A meso–meso β‐β β‐β Triply Linked Subporphyrin Dimer. (23rd August 2017)
- Record Type:
- Journal Article
- Title:
- A meso–meso β‐β β‐β Triply Linked Subporphyrin Dimer. (23rd August 2017)
- Main Title:
- A meso–meso β‐β β‐β Triply Linked Subporphyrin Dimer
- Authors:
- Okuda, Yasuhiro
Fukui, Norihito
Kim, Jinseok
Kim, Taeyeon
Jiang, Hua‐Wei
Copley, Graeme
Kitano, Masaaki
Kim, Dongho
Osuka, Atsuhiro - Abstract:
- Abstract: A meso–meso β‐β β‐β triply linked subporphyrin dimer6 was synthesized by stepwise reductive elimination of β‐to‐β doubly Pt II ‐bridged subporphyrin dimer9 . Dimer6 was characterized by spectroscopic and electrochemical measurements, theoretical calculations, and picosecond time‐resolved transient absorption spectroscopy. X‐ray diffraction analysis reveals that6 has a bowl‐shaped structure with a positive Gaussian curvature. Despite the curved structure, 6 exhibits a remarkably red‐shifted absorption band at 942 nm and a small electrochemical HOMO–LUMO gap (1.35 eV), indicating an effectively conjugated π‐electronic network.
- Is Part Of:
- Angewandte Chemie. Volume 129:Number 40(2017)
- Journal:
- Angewandte Chemie
- Issue:
- Volume 129:Number 40(2017)
- Issue Display:
- Volume 129, Issue 40 (2017)
- Year:
- 2017
- Volume:
- 129
- Issue:
- 40
- Issue Sort Value:
- 2017-0129-0040-0000
- Page Start:
- 12485
- Page End:
- 12489
- Publication Date:
- 2017-08-23
- Subjects:
- Gewölbte Strukturen -- Nahinfrarotabsorption -- Porphyrinoide -- Subporphyrine
Chemistry -- Periodicals
540 - Journal URLs:
- http://onlinelibrary.wiley.com/ ↗
- DOI:
- 10.1002/ange.201707123 ↗
- Languages:
- English
- ISSNs:
- 0044-8249
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 0902.000000
British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 9919.xml