Preparation and properties of 1,2-bis[(2,4,6-tri-t-butylphenyl) phosphinidene]cyclobuta[l]phenanthrene

Akitake Nakamura; Subaru Kawasaki; Kozo Toyota; Masaaki Yoshifuji

doi:10.1246/cl.2004.1570

Preparation and properties of 1,2-bis[(2,4,6-tri-t-butylphenyl) phosphinidene]cyclobuta[l]phenanthrene

Akitake Nakamura, Subaru Kawasaki, Kozo Toyota, Masaaki Yoshifuji

SCI - Chemistry

Tohoku University

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

14 Citations (Scopus)

Abstract

Sterically protected 1,2-bis[(2,4,6-tri-t-butylphenyl)phosphinidene] cyclobuta[l]phenanthrene (4) and its group(6) and group(10) transition metal complexes were prepared. X-ray crystallographic analysis of 4 revealed a planar structure of the diphosphinidenecyclobuta[l]phenanthrene moiety.

Original language	English
Pages (from-to)	1570-1571
Number of pages	2
Journal	Chemistry Letters
Volume	33
Issue number	12
DOIs	https://doi.org/10.1246/cl.2004.1570
Publication status	Published - 2004 Dec 5

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abstract = "Sterically protected 1,2-bis[(2,4,6-tri-t-butylphenyl)phosphinidene] cyclobuta[l]phenanthrene (4) and its group(6) and group(10) transition metal complexes were prepared. X-ray crystallographic analysis of 4 revealed a planar structure of the diphosphinidenecyclobuta[l]phenanthrene moiety.",

author = "Akitake Nakamura and Subaru Kawasaki and Kozo Toyota and Masaaki Yoshifuji",

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AU - Nakamura, Akitake

AU - Kawasaki, Subaru

AU - Toyota, Kozo

AU - Yoshifuji, Masaaki

PY - 2004/12/5

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N2 - Sterically protected 1,2-bis[(2,4,6-tri-t-butylphenyl)phosphinidene] cyclobuta[l]phenanthrene (4) and its group(6) and group(10) transition metal complexes were prepared. X-ray crystallographic analysis of 4 revealed a planar structure of the diphosphinidenecyclobuta[l]phenanthrene moiety.

AB - Sterically protected 1,2-bis[(2,4,6-tri-t-butylphenyl)phosphinidene] cyclobuta[l]phenanthrene (4) and its group(6) and group(10) transition metal complexes were prepared. X-ray crystallographic analysis of 4 revealed a planar structure of the diphosphinidenecyclobuta[l]phenanthrene moiety.

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Preparation and properties of 1,2-bis[(2,4,6-tri-t-butylphenyl) phosphinidene]cyclobuta[l]phenanthrene

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