Stoichiometric Reactions between the Rhodium/Iridium Complexes and 2-Vinylbenzaldehyde Derivatives: Synthesis and Characterization of Rhodaindanone and Iridaindanone Complexes

Chu，Zhenwei; Zheng，Xuejuan; Lin，Yuqi; Luo，Ming; Xia，Haiping

2024

10.1002/ejic.202300593

European Journal of Inorganic Chemistry   影响因子和分区

1434-1948

1099-0682

Utilizing rhodium complexes to catalyze 2-vinylbenzaldehyde derivatives has proven to be a valuable strategy in constructing indanone moieties. In this study, the stoichiometric reactions of Wilkinson's catalyst RhCl(PPh) with 2-vinylbenzaldehyde derivatives were investigated, leading to the formation of rhodaindanone complexes (2). Notably, the transformation of of rhoda-1-indanone (2 a) to rhoda-2-indanone (3) was achieved for the first time. In comparision, the reactivity of IrCl(PPh) and Ir(CO)(CHCN)(PPh) ⋅ BF towards 2-vinylbenzaldehyde derivatives affords irida-2-indanone complexes (4) and fused iridacycles (5), respectively. These newly prepared coumpounds represent the first metellacycles resulting from the reactions between 2-vinylbenzaldehyde derivatives and rhodium/iridium complexes and may provide further insights into the catalytic processes involving 2-vinylbenzaldehyde derivatives for synthesizing indanone compounds.

iridaindanone iridium metallacycles rhodaindanone rhodium

EI

英语

第一 ; 通讯

CHEMISTRY

2-s2.0-85183370421

Scopus

Shenzhen Grubbs Institute,Department of Chemistry,Southern University of Science and Technology,Shenzhen,Guangdong,518055,China

Chu，Zhenwei,Zheng，Xuejuan,Lin，Yuqi,et al. Stoichiometric Reactions between the Rhodium/Iridium Complexes and 2-Vinylbenzaldehyde Derivatives: Synthesis and Characterization of Rhodaindanone and Iridaindanone Complexes[J]. European Journal of Inorganic Chemistry,2024,27(7).

Chu，Zhenwei,Zheng，Xuejuan,Lin，Yuqi,Luo，Ming,&Xia，Haiping.(2024).Stoichiometric Reactions between the Rhodium/Iridium Complexes and 2-Vinylbenzaldehyde Derivatives: Synthesis and Characterization of Rhodaindanone and Iridaindanone Complexes.European Journal of Inorganic Chemistry,27(7).

Chu，Zhenwei,et al."Stoichiometric Reactions between the Rhodium/Iridium Complexes and 2-Vinylbenzaldehyde Derivatives: Synthesis and Characterization of Rhodaindanone and Iridaindanone Complexes".European Journal of Inorganic Chemistry 27.7(2024).