Expanding family of π-conjugated trinuclear dithiolenes: The cases of group 8 (RuII) and 10 (NiII and PtII) metals

Tetsuya Kambe; Satoru Tsukada; Ryota Sakamoto; Hiroshi Nishihara

doi:10.1021/ic200766p

Expanding family of π-conjugated trinuclear dithiolenes: The cases of group 8 (Ru^II) and 10 (Ni^II and Pt^II) metals

Tetsuya Kambe, Satoru Tsukada, Ryota Sakamoto, Hiroshi Nishihara

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

17 Citations (Scopus)

Abstract

New π-conjugated trinuclear dithiolenes with group 8 (6, Ru ^II) and 10 (7 and 8, Ni^II and Pt^II) metals were synthesized. Compounds 6 and 7 exhibited intense electronic communication through the phenylene bridge among the three dithiolene moieties during oxidation of the metalladithiolene rings, which has not been confirmed in the analogous family of group 9 metals, 1-5. Compound 8 exhibited an intense absorption band across the visible and near-IR regions, which was assigned as a charge transfer to the diimine and was red-shifted and broadened compared to the corresponding band of the mononuclear complex.

Original language	English
Pages (from-to)	6856-6858
Number of pages	3
Journal	Inorganic chemistry
Volume	50
Issue number	15
DOIs	https://doi.org/10.1021/ic200766p
Publication status	Published - 2011 Aug 1
Externally published	Yes

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Inorganic Chemistry

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abstract = "New π-conjugated trinuclear dithiolenes with group 8 (6, Ru II) and 10 (7 and 8, NiII and PtII) metals were synthesized. Compounds 6 and 7 exhibited intense electronic communication through the phenylene bridge among the three dithiolene moieties during oxidation of the metalladithiolene rings, which has not been confirmed in the analogous family of group 9 metals, 1-5. Compound 8 exhibited an intense absorption band across the visible and near-IR regions, which was assigned as a charge transfer to the diimine and was red-shifted and broadened compared to the corresponding band of the mononuclear complex.",

author = "Tetsuya Kambe and Satoru Tsukada and Ryota Sakamoto and Hiroshi Nishihara",

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T2 - The cases of group 8 (RuII) and 10 (NiII and PtII) metals

AU - Kambe, Tetsuya

AU - Tsukada, Satoru

AU - Sakamoto, Ryota

AU - Nishihara, Hiroshi

PY - 2011/8/1

Y1 - 2011/8/1

N2 - New π-conjugated trinuclear dithiolenes with group 8 (6, Ru II) and 10 (7 and 8, NiII and PtII) metals were synthesized. Compounds 6 and 7 exhibited intense electronic communication through the phenylene bridge among the three dithiolene moieties during oxidation of the metalladithiolene rings, which has not been confirmed in the analogous family of group 9 metals, 1-5. Compound 8 exhibited an intense absorption band across the visible and near-IR regions, which was assigned as a charge transfer to the diimine and was red-shifted and broadened compared to the corresponding band of the mononuclear complex.

AB - New π-conjugated trinuclear dithiolenes with group 8 (6, Ru II) and 10 (7 and 8, NiII and PtII) metals were synthesized. Compounds 6 and 7 exhibited intense electronic communication through the phenylene bridge among the three dithiolene moieties during oxidation of the metalladithiolene rings, which has not been confirmed in the analogous family of group 9 metals, 1-5. Compound 8 exhibited an intense absorption band across the visible and near-IR regions, which was assigned as a charge transfer to the diimine and was red-shifted and broadened compared to the corresponding band of the mononuclear complex.

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Expanding family of π-conjugated trinuclear dithiolenes: The cases of group 8 (Ru^II) and 10 (Ni^II and Pt^II) metals

Abstract

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