meso-tetraaryl(porphyrinato)cobalt(III)-catalyzed oxygenation of disilanes under aerobic conditions

Joji Ohshita; Yohei Matsumura; Takahiro Nakayama; Hiroto Yoshida; Atsutaka Kunai; Yoshio Hisaeda; Takashi Hayashi

doi:10.1246/cl.170857

meso-tetraaryl(porphyrinato)cobalt(III)-catalyzed oxygenation of disilanes under aerobic conditions

Joji Ohshita
, Yohei Matsumura
, Takahiro Nakayama
, Hiroto Yoshida
, Atsutaka Kunai
, Yoshio Hisaeda
, Takashi Hayashi

研究成果: ジャーナルへの寄稿 › 学術誌 › 査読

4 被引用数 (Scopus)

抄録

Cobalt(III) porphyrin-catalyzed oxygenation of disilanes is investigated. Five- and six-membered cyclic disilanes are readily oxygenated, providing the corresponding cyclic disiloxanes in 75%-quant yield. We propose a reaction mechanism involving intermediates with a Co(III)Si bond based on spectroscopic analysis of the reaction mixtures.

本文言語	英語
ページ（範囲）	1807-1809
ページ数	3
ジャーナル	Chemistry Letters
巻	46
号	12
DOI	https://doi.org/10.1246/cl.170857
出版ステータス	出版済み - 2017

!!!All Science Journal Classification (ASJC) codes

化学一般

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10.1246/cl.170857

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title = "meso-tetraaryl(porphyrinato)cobalt(III)-catalyzed oxygenation of disilanes under aerobic conditions",

abstract = "Cobalt(III) porphyrin-catalyzed oxygenation of disilanes is investigated. Five- and six-membered cyclic disilanes are readily oxygenated, providing the corresponding cyclic disiloxanes in 75\%-quant yield. We propose a reaction mechanism involving intermediates with a Co(III)Si bond based on spectroscopic analysis of the reaction mixtures.",

author = "Joji Ohshita and Yohei Matsumura and Takahiro Nakayama and Hiroto Yoshida and Atsutaka Kunai and Yoshio Hisaeda and Takashi Hayashi",

note = "Publisher Copyright: {\textcopyright} 2017 The Chemical Society of Japan.",

year = "2017",

doi = "10.1246/cl.170857",

language = "English",

volume = "46",

pages = "1807--1809",

journal = "Chemistry Letters",

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TY - JOUR

T1 - meso-tetraaryl(porphyrinato)cobalt(III)-catalyzed oxygenation of disilanes under aerobic conditions

AU - Ohshita, Joji

AU - Matsumura, Yohei

AU - Nakayama, Takahiro

AU - Yoshida, Hiroto

AU - Kunai, Atsutaka

AU - Hisaeda, Yoshio

AU - Hayashi, Takashi

PY - 2017

Y1 - 2017

N2 - Cobalt(III) porphyrin-catalyzed oxygenation of disilanes is investigated. Five- and six-membered cyclic disilanes are readily oxygenated, providing the corresponding cyclic disiloxanes in 75%-quant yield. We propose a reaction mechanism involving intermediates with a Co(III)Si bond based on spectroscopic analysis of the reaction mixtures.

AB - Cobalt(III) porphyrin-catalyzed oxygenation of disilanes is investigated. Five- and six-membered cyclic disilanes are readily oxygenated, providing the corresponding cyclic disiloxanes in 75%-quant yield. We propose a reaction mechanism involving intermediates with a Co(III)Si bond based on spectroscopic analysis of the reaction mixtures.

UR - https://www.scopus.com/pages/publications/85034446157

UR - https://www.scopus.com/pages/publications/85034446157#tab=citedBy

U2 - 10.1246/cl.170857

DO - 10.1246/cl.170857

M3 - Article

AN - SCOPUS:85034446157

SN - 0366-7022

VL - 46

SP - 1807

EP - 1809

JO - Chemistry Letters

JF - Chemistry Letters

IS - 12

ER -

meso-tetraaryl(porphyrinato)cobalt(III)-catalyzed oxygenation of disilanes under aerobic conditions

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!!!All Science Journal Classification (ASJC) codes

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