Control of third-order nonlinear optical properties of singlet diradical square planar metal complexes involving o-semiquinonato type ligands

H. Fukui; H. Nagai; R. Kishi; T. Minami; H. Takahashi; T. Kubo; M. Nakano

doi:10.1016/j.synthmet.2009.08.028

Control of third-order nonlinear optical properties of singlet diradical square planar metal complexes involving o-semiquinonato type ligands

H. Fukui, H. Nagai, R. Kishi, T. Minami, H. Takahashi, T. Kubo, M. Nakano

SCI - Chemistry

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

Abstract

We investigate the longitudinal static second hyperpolarizabilities (γ) of several square planar nickel, palladium and platinum complexes involving two bidentate o-semiquinonato type ligands. It turns out that the diradical character and γ value of this type of complex can be controlled by modifying the donor atoms and the metal core.

Original language	English
Pages (from-to)	2416-2418
Number of pages	3
Journal	Synthetic Metals
Volume	159
Issue number	21-22
DOIs	https://doi.org/10.1016/j.synthmet.2009.08.028
Publication status	Published - 2009 Nov

Keywords

Hyperpolarizability
Nonlinear optics
Open-shell system
Transition metal complex

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Metals and Alloys
Materials Chemistry

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title = "Control of third-order nonlinear optical properties of singlet diradical square planar metal complexes involving o-semiquinonato type ligands",

abstract = "We investigate the longitudinal static second hyperpolarizabilities (γ) of several square planar nickel, palladium and platinum complexes involving two bidentate o-semiquinonato type ligands. It turns out that the diradical character and γ value of this type of complex can be controlled by modifying the donor atoms and the metal core.",

keywords = "Hyperpolarizability, Nonlinear optics, Open-shell system, Transition metal complex",

author = "H. Fukui and H. Nagai and R. Kishi and T. Minami and H. Takahashi and T. Kubo and M. Nakano",

note = "Funding Information: This work is supported by Grant-in-Aid for Scientific Research (Nos. 21350011 and 20655003 ) from Japan Society for the Promotion of Science (JSPS) , Grant-in-Aid for Scientific Research on Priority Areas (No. 18066010 ) from the Ministry of Education, Science, Sports and Culture of Japan , and the global COE (center of excellence) program “ Global Education and Research Center for Bio-Environmental Chemistry ” of Osaka University.",

year = "2009",

month = nov,

doi = "10.1016/j.synthmet.2009.08.028",

language = "English",

volume = "159",

pages = "2416--2418",

journal = "Synthetic Metals",

issn = "0379-6779",

publisher = "Elsevier BV",

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TY - JOUR

T1 - Control of third-order nonlinear optical properties of singlet diradical square planar metal complexes involving o-semiquinonato type ligands

AU - Fukui, H.

AU - Nagai, H.

AU - Kishi, R.

AU - Minami, T.

AU - Takahashi, H.

AU - Kubo, T.

AU - Nakano, M.

N1 - Funding Information: This work is supported by Grant-in-Aid for Scientific Research (Nos. 21350011 and 20655003 ) from Japan Society for the Promotion of Science (JSPS) , Grant-in-Aid for Scientific Research on Priority Areas (No. 18066010 ) from the Ministry of Education, Science, Sports and Culture of Japan , and the global COE (center of excellence) program “ Global Education and Research Center for Bio-Environmental Chemistry ” of Osaka University.

PY - 2009/11

Y1 - 2009/11

N2 - We investigate the longitudinal static second hyperpolarizabilities (γ) of several square planar nickel, palladium and platinum complexes involving two bidentate o-semiquinonato type ligands. It turns out that the diradical character and γ value of this type of complex can be controlled by modifying the donor atoms and the metal core.

AB - We investigate the longitudinal static second hyperpolarizabilities (γ) of several square planar nickel, palladium and platinum complexes involving two bidentate o-semiquinonato type ligands. It turns out that the diradical character and γ value of this type of complex can be controlled by modifying the donor atoms and the metal core.

KW - Hyperpolarizability

KW - Nonlinear optics

KW - Open-shell system

KW - Transition metal complex

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