Reactions of neutral chromium silylyne complex with alkynes and butadiene: access to homoaromatic compounds and silacyclopentenyl complexes-Reference-Cited by-同舟云学术

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Reactions of neutral chromium silylyne complex with alkynes and butadiene: access to homoaromatic compounds and silacyclopentenyl complexes

Published:2024-01 Issue:1 Volume:53 Page:
ISSN:0366-7022
Container-title:Chemistry Letters
language:en
Short-container-title:

Author:

Matsuoka Masahiro¹,Nagata Koichi¹^ORCID,Ohno Ryoma²,Matsuo Tsukasa²,Hashimoto Hisako¹^ORCID

Affiliation:

1. Department of Chemistry, Graduate School of Science, Tohoku University , 6-3 Aoba, Sendai , Miyagi 980-8578, Japan

2. Department of Applied Chemistry, Faculty of Science and Engineering, Kindai University , 3-4-1 Kowakae , Higashi-Osaka 577-8502, Japan

Abstract

Abstract Reactions of a chromium complex, featuring a Cr≡Si triple bond, with alkynes and butadiene were investigated. The former reaction yielded 4-membered metallasilacycles with a homoaromatic character through [2+2] cycloaddition, while the latter reaction afforded silacyclopentenyl complexes through [2+4] cycloaddition.

Funder

Ministry of Education, Culture, Sports, Science and Technology, Japan

JSPS KAKENHI

JST

Publisher

Oxford University Press (OUP)

Link

https://academic.oup.com/chemlett/advance-article-pdf/doi/10.1093/chemle/upae002/55469726/upae002.pdf

Reference30 articles.

1. Olefin Metathesis: The Early Days (Nobel Lecture)

2. Multiple Metal–Carbon Bonds for Catalytic Metathesis Reactions (Nobel Lecture)

3. Olefin-Metathesis Catalysts for the Preparation of Molecules and Materials (Nobel Lecture)

4. Carbon-Carbon and Carbon-Heteroatom Coupling Reactions of Metallacarbynes

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