Synthesis and characterization of compounds with the Al-O-X (X = Si, P, C) structural motif

Pengfei Hao, Zhi Yang*, Xiaoli Ma, Xiujuan Wang, Zhihong Liu, Herbert W. Roesky, Kening Sun, Jiarong Li, Mingdong Zhong

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

25 引用 (Scopus)

摘要

The reactions of LAlH2 (L = HC(CMeNAr)2, Ar = 2,6-iPr2C6H3) (1) with diphenylsilanediol, phenylphosphonic acid, diphenylphosphinic acid, and pyrocatechol afford compounds with the Al-O-X (X = Si, P, C) motif of composition [LAl(μ-O)] 2Si(Ph)2 (2), [LAl(μ-O)]2PO(Ph) (3), LAl[OPO(Ph)2]2 (4), and LAl(μ-O)2(o-C 6H4) (5), respectively. Compound 2 contains the Al-O-Si-O-Al heterotrimetallic dioxide chain. Compound 3 features an Al(μ-O)]2P four-membered ring, while compound 4 exhibits a P-O-Al-O-P chain structure. Compound 5 contains the benzo-aluminum-dioxide organic-inorganic hybrid five-membered ring. Complexes 2, 3, 4, and 5 were characterized by NMR, elementary analysis, and single-crystal X-ray diffraction.

源语言英语
页(从-至)13520-13524
页数5
期刊Dalton Transactions
41
43
DOI
出版状态已出版 - 21 11月 2012

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Hao, P., Yang, Z., Ma, X., Wang, X., Liu, Z., Roesky, H. W., Sun, K., Li, J., & Zhong, M. (2012). Synthesis and characterization of compounds with the Al-O-X (X = Si, P, C) structural motif. Dalton Transactions, 41(43), 13520-13524. https://doi.org/10.1039/c2dt31872e