Spirodiporphyrins - As binuclear metal complexes

Emanuel Vogel; Martin Michels; Lars Zander; Johann Lex; Nurcan S. Tuzun; Kendall N. Houk

doi:10.1002/anie.200250690

Spirodiporphyrins - As binuclear metal complexes

Emanuel Vogel^*, Martin Michels, Lars Zander, Johann Lex, Nurcan S. Tuzun, Kendall N. Houk

^*Corresponding author for this work

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

79 Citations (Scopus)

Abstract

Figures of eight correlate with corrolates: The surprising formation of the spirodicorrole dinickel complex 1, the first spirodiporphyrin as a metal complex, is the result of the varied chemistry of the "figure-eight" cyclooctapyrrole octaphyrin-(1.1.1.0.1.1.1.0). The conversion of the cyclooctapyrrole into 1 is brought about by a sequence of oxidation and a nickel(II) acetate induced cascade of rearrangement reactions. In structural respects, 1 stands out because of the orthogonal arrangement of the two nickelcorrolate chromophores linked through a common spiro carbon atom.

Original language	English
Pages (from-to)	2857-2862
Number of pages	6
Journal	Angewandte Chemie - International Edition
Volume	42
Issue number	25
DOIs	https://doi.org/10.1002/anie.200250690
Publication status	Published - 30 Jun 2003
Externally published	Yes

Keywords

Chelate
Nickel
Palladium
Porphyrinoids
Spiro compounds

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10.1002/anie.200250690

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title = "Spirodiporphyrins - As binuclear metal complexes",

abstract = "Figures of eight correlate with corrolates: The surprising formation of the spirodicorrole dinickel complex 1, the first spirodiporphyrin as a metal complex, is the result of the varied chemistry of the {"}figure-eight{"} cyclooctapyrrole octaphyrin-(1.1.1.0.1.1.1.0). The conversion of the cyclooctapyrrole into 1 is brought about by a sequence of oxidation and a nickel(II) acetate induced cascade of rearrangement reactions. In structural respects, 1 stands out because of the orthogonal arrangement of the two nickelcorrolate chromophores linked through a common spiro carbon atom.",

keywords = "Chelate, Nickel, Palladium, Porphyrinoids, Spiro compounds",

author = "Emanuel Vogel and Martin Michels and Lars Zander and Johann Lex and Tuzun, \{Nurcan S.\} and Houk, \{Kendall N.\}",

year = "2003",

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doi = "10.1002/anie.200250690",

language = "English",

volume = "42",

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journal = "Angewandte Chemie - International Edition",

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T1 - Spirodiporphyrins - As binuclear metal complexes

AU - Vogel, Emanuel

AU - Michels, Martin

AU - Zander, Lars

AU - Lex, Johann

AU - Tuzun, Nurcan S.

AU - Houk, Kendall N.

PY - 2003/6/30

Y1 - 2003/6/30

N2 - Figures of eight correlate with corrolates: The surprising formation of the spirodicorrole dinickel complex 1, the first spirodiporphyrin as a metal complex, is the result of the varied chemistry of the "figure-eight" cyclooctapyrrole octaphyrin-(1.1.1.0.1.1.1.0). The conversion of the cyclooctapyrrole into 1 is brought about by a sequence of oxidation and a nickel(II) acetate induced cascade of rearrangement reactions. In structural respects, 1 stands out because of the orthogonal arrangement of the two nickelcorrolate chromophores linked through a common spiro carbon atom.

AB - Figures of eight correlate with corrolates: The surprising formation of the spirodicorrole dinickel complex 1, the first spirodiporphyrin as a metal complex, is the result of the varied chemistry of the "figure-eight" cyclooctapyrrole octaphyrin-(1.1.1.0.1.1.1.0). The conversion of the cyclooctapyrrole into 1 is brought about by a sequence of oxidation and a nickel(II) acetate induced cascade of rearrangement reactions. In structural respects, 1 stands out because of the orthogonal arrangement of the two nickelcorrolate chromophores linked through a common spiro carbon atom.

KW - Chelate

KW - Nickel

KW - Palladium

KW - Porphyrinoids

KW - Spiro compounds

UR - https://www.scopus.com/pages/publications/0037696959

U2 - 10.1002/anie.200250690

DO - 10.1002/anie.200250690

M3 - Article

AN - SCOPUS:0037696959

SN - 1433-7851

VL - 42

SP - 2857

EP - 2862

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 25

ER -

Spirodiporphyrins - As binuclear metal complexes

Abstract

Keywords

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