Zinc complex of N-confused calix[4]phyrin

Hiroyuki Furuta; Tomoya Ishizuka; Atsuhiro Osuka

doi:10.1016/S1387-7003(02)00797-9

Zinc complex of N-confused calix[4]phyrin

Hiroyuki Furuta, Tomoya Ishizuka, Atsuhiro Osuka

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

33 Citations (Scopus)

Abstract

A zinc(II) complex of N-confused calix[4]phyrin (isoporphyrin) (2-Zn) has been synthesized and the structure was revealed by ¹H NMR and X-ray analyses. The atomic distance between zinc metal and the inner-core carbon was about 0.2 Å longer compared with that of zinc(II) N-confused porphyrin complexes, suggesting the weaker side-on η¹-coordination with the inner-core-carbon in 2-Zn.

Original language	English
Pages (from-to)	398-401
Number of pages	4
Journal	Inorganic Chemistry Communications
Volume	6
Issue number	4
DOIs	https://doi.org/10.1016/S1387-7003(02)00797-9
Publication status	Published - Apr 1 2003

All Science Journal Classification (ASJC) codes

Physical and Theoretical Chemistry
Inorganic Chemistry
Materials Chemistry

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10.1016/S1387-7003(02)00797-9

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title = "Zinc complex of N-confused calix[4]phyrin",

abstract = "A zinc(II) complex of N-confused calix[4]phyrin (isoporphyrin) (2-Zn) has been synthesized and the structure was revealed by 1H NMR and X-ray analyses. The atomic distance between zinc metal and the inner-core carbon was about 0.2 {\AA} longer compared with that of zinc(II) N-confused porphyrin complexes, suggesting the weaker side-on η1-coordination with the inner-core-carbon in 2-Zn.",

author = "Hiroyuki Furuta and Tomoya Ishizuka and Atsuhiro Osuka",

note = "Funding Information: T.I. thanks JSPS for a Research Fellowship for Young Scientists.",

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doi = "10.1016/S1387-7003(02)00797-9",

language = "English",

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T1 - Zinc complex of N-confused calix[4]phyrin

AU - Furuta, Hiroyuki

AU - Ishizuka, Tomoya

AU - Osuka, Atsuhiro

N1 - Funding Information: T.I. thanks JSPS for a Research Fellowship for Young Scientists.

PY - 2003/4/1

Y1 - 2003/4/1

N2 - A zinc(II) complex of N-confused calix[4]phyrin (isoporphyrin) (2-Zn) has been synthesized and the structure was revealed by 1H NMR and X-ray analyses. The atomic distance between zinc metal and the inner-core carbon was about 0.2 Å longer compared with that of zinc(II) N-confused porphyrin complexes, suggesting the weaker side-on η1-coordination with the inner-core-carbon in 2-Zn.

AB - A zinc(II) complex of N-confused calix[4]phyrin (isoporphyrin) (2-Zn) has been synthesized and the structure was revealed by 1H NMR and X-ray analyses. The atomic distance between zinc metal and the inner-core carbon was about 0.2 Å longer compared with that of zinc(II) N-confused porphyrin complexes, suggesting the weaker side-on η1-coordination with the inner-core-carbon in 2-Zn.

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U2 - 10.1016/S1387-7003(02)00797-9

DO - 10.1016/S1387-7003(02)00797-9

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VL - 6

SP - 398

EP - 401

JO - Inorganic Chemistry Communication

JF - Inorganic Chemistry Communication

IS - 4

ER -

Zinc complex of N-confused calix[4]phyrin

Abstract

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