2014 Fiscal Year Research-status Report
Exploration of facile synthesis for functional porphyrinoids and investigation of their applications
| Project/Area Number |
26410042
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| Research Institution | Nagoya University |
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Principal Investigator |
SHIN Jiyoung 名古屋大学, 工学(系)研究科(研究院), 特任准教授 (30622295)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Keywords | 構造有機化学 |
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| Outline of Annual Research Achievements |
Various functional porphyrinoids have been investigated and their properties were studied exceedingly.
As a result, five publications regarding this context have been published in the last fiscal year.
Dithia-/diaza-porphyrins and their metal complexes have been investigated and published.
As an useful hybrid-compound, bodipy-linked hexaphyrins were investigated. Interesting photodynamics of the hydrids was examined and reported.
A stable and the smallest antiaromatic porphyrinoide, norcorrole has been greatly performed charge/discharge processes. The result was published as a hot paper.
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| Current Status of Research Progress |
Current Status of Research Progress
1: Research has progressed more than it was originally planned.
Reason
Initial plans for 2014 followed by 2015 were progressed smoothly and the results were published in highly ranked, international chemistry-journals. Also, studies on applications for the functional porphyrinoids were progressed and reported properly.
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| Strategy for Future Research Activity |
Investigation of useful porphyrinoids as well as their application will be focused mainly in the corresponding pascal year.
Rechargeable batteries with high capacity and stability are an important technology. On the basis of the reasonably good battery performances obtained with a stable antiaromatic porphyrin, Ni(II)norcorrole as an electrode-active material, various distinct porphyrinoids will be explored for practical batteries to establishing better performances and functions. In this context, the free-base/metal porphyrinoids prepared during the last fiscal year and other porphyrinoids either commercially available or easy to prepare will be examined. Also, functional porphyrinoids keep trying to be investigated and multi-redox behaviors and electrochemical properties of those compounds will be studied exceedingly.
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| Causes of Carryover |
During the last fiscal year, the applicant have planed to attend one international conference, initially. However, a tight schedule for both research and education of students couldn't go properly following the initial plan.
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| Expenditure Plan for Carryover Budget |
Currently, our collaborator has moved the work place from Nagoya University to Kansai Gakuin University. Accordingly, the applicant needs additional travel expenses in next fiscal year, to advance the collaboration. The incurring amount will be used for the cost.
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| Remarks |
Most antiaromatic compounds are unstable and difficult to prepare for use in practical applications. Rechargeable batteries using an antiaromatic compound―Ni(II)norcorrole was first developed.
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Research Products
(8 results)
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[Presentation] Antiaromatic Norcorrole Batteries2014
Author(s)
J.-Y. Shin, T. Yamada, H. Yoshikawa, K. Awaga, H. Shinokubo,
Organizer
IGER Workshop on Molecular Electronics for Young Researchers
Place of Presentation
Nagoya University, Nagoya, Japan
Year and Date
2014-10-21 – 2014-10-22
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