BROWSE

Related Scientist

cchf's photo.

cchf
분자활성촉매반응연구단
more info

ITEM VIEW & DOWNLOAD

Formation of a tetranickel octacarbonyl cluster from the CO2 reaction of a zero-valent nickel monocarbonyl species

Cited 12 time in webofscience Cited 12 time in scopus
1,186 Viewed 266 Downloaded
Title
Formation of a tetranickel octacarbonyl cluster from the CO2 reaction of a zero-valent nickel monocarbonyl species
Author(s)
Changho Yoo; Yunho Lee
Publication Date
2016-06
Journal
INORGANIC CHEMISTRY FRONTIERS, v.3, no.6, pp.849 - 855
Publisher
ROYAL SOC CHEMISTRY
Abstract
The reaction of a zerovalent nickel complex {Na}{(PNP)Ni(CO)} (1) with CO2(g) results in the formation of a tetrameric cluster complex {(PNCOONaP)Ni(CO)2}4 (2) as the major product along with {(PNP)Ni}2-μ-CO3-κ2O,O (3), {(PNP)Ni}2-μ-CO2-κ2C,O (4) and (PNP)Ni(CO) (5). A labelling experiment with 13CO2(g) reveals that not only the carbamate moeity but also the CO ligand in 2 originate from CO2(g). The formation of both a carbonyl species 2 and a carbonate species 3 indicates that nickel-mediated reductive disproportionation of CO2 occurs. Alternatively, a direct CO2 oxidative reaction of 1 occurs to produce {(PNP)Ni}2-μ-CO2-κ2C,O (4) in a minor pathway. The synthesis and characterization of 2 and other products are described herein. © 2016 the Partner Organisations
URI
https://pr.ibs.re.kr/handle/8788114/3293
DOI
10.1039/c6qi00011h
ISSN
2052-1553
Appears in Collections:
Center for Catalytic Hydrocarbon Functionalizations(분자활성 촉매반응 연구단) > 1. Journal Papers (저널논문)
Files in This Item:
Formation of a tetranickel octacarbonyl cluster from the CO2 reaction of a zero-valent nickel monocarbonyl species.pdfDownload

qrcode

  • facebook

    twitter

  • Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
해당 아이템을 이메일로 공유하기 원하시면 인증을 거치시기 바랍니다.

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse