Homoleptic lanthanide triple-deckers of 5,15-diazaporphyrin with D 2h symmetry

Na Pan; Yongzhong Bian; Takamitsu Fukuda; Masaki Yokoyama; Renjie Li; Saburo Neya; Jianzhuang Jiang; Nagao Kobayashi

doi:10.1021/ic048744r

Homoleptic lanthanide triple-deckers of 5,15-diazaporphyrin with D _2h symmetry

Na Pan, Yongzhong Bian, Takamitsu Fukuda, Masaki Yokoyama, Renjie Li, Saburo Neya, Jianzhuang Jiang, Nagao Kobayashi

SCI - Chemistry

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

28 Citations (Scopus)

Abstract

Two novel homoleptic diazaporphyrinato lanthanide sandwich complexes M ₂(DAP)₃ [M = Ce (1), Eu (2); DAP= 2,8,12,18-tetraethyl-3, 7,13,17-tetramethyl-5,15-diazaporphyrinate] were synthesized by a one-pot reaction of the corresponding M(acac)₃·-nH₂O (acac = acetylacetonate) with metal-free D_2h type diazaporphyrin, H ₂DAP. The spectroscopic and electrochemical properties are compared with those of complexes based on D_2h symmetry porphyrin ligands.

Original language	English
Pages (from-to)	8242-8244
Number of pages	3
Journal	Inorganic chemistry
Volume	43
Issue number	26
DOIs	https://doi.org/10.1021/ic048744r
Publication status	Published - 2004 Dec 27

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Inorganic Chemistry

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title = "Homoleptic lanthanide triple-deckers of 5,15-diazaporphyrin with D 2h symmetry",

abstract = "Two novel homoleptic diazaporphyrinato lanthanide sandwich complexes M 2(DAP)3 [M = Ce (1), Eu (2); DAP= 2,8,12,18-tetraethyl-3, 7,13,17-tetramethyl-5,15-diazaporphyrinate] were synthesized by a one-pot reaction of the corresponding M(acac)3·-nH2O (acac = acetylacetonate) with metal-free D2h type diazaporphyrin, H 2DAP. The spectroscopic and electrochemical properties are compared with those of complexes based on D2h symmetry porphyrin ligands.",

author = "Na Pan and Yongzhong Bian and Takamitsu Fukuda and Masaki Yokoyama and Renjie Li and Saburo Neya and Jianzhuang Jiang and Nagao Kobayashi",

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language = "English",

volume = "43",

pages = "8242--8244",

journal = "Inorganic Chemistry",

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T1 - Homoleptic lanthanide triple-deckers of 5,15-diazaporphyrin with D 2h symmetry

AU - Pan, Na

AU - Bian, Yongzhong

AU - Fukuda, Takamitsu

AU - Yokoyama, Masaki

AU - Li, Renjie

AU - Neya, Saburo

AU - Jiang, Jianzhuang

AU - Kobayashi, Nagao

PY - 2004/12/27

Y1 - 2004/12/27

N2 - Two novel homoleptic diazaporphyrinato lanthanide sandwich complexes M 2(DAP)3 [M = Ce (1), Eu (2); DAP= 2,8,12,18-tetraethyl-3, 7,13,17-tetramethyl-5,15-diazaporphyrinate] were synthesized by a one-pot reaction of the corresponding M(acac)3·-nH2O (acac = acetylacetonate) with metal-free D2h type diazaporphyrin, H 2DAP. The spectroscopic and electrochemical properties are compared with those of complexes based on D2h symmetry porphyrin ligands.

AB - Two novel homoleptic diazaporphyrinato lanthanide sandwich complexes M 2(DAP)3 [M = Ce (1), Eu (2); DAP= 2,8,12,18-tetraethyl-3, 7,13,17-tetramethyl-5,15-diazaporphyrinate] were synthesized by a one-pot reaction of the corresponding M(acac)3·-nH2O (acac = acetylacetonate) with metal-free D2h type diazaporphyrin, H 2DAP. The spectroscopic and electrochemical properties are compared with those of complexes based on D2h symmetry porphyrin ligands.

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