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Synthesis, characterization of amine-bridged bis(phenolate) yttrium alkyl complex and its catalytic behavior for the Tishchenko reaction - Synthesis, characterization of amine-bridged bis(phenolate) yttrium alkyl complex and its catalytic behavior for the Tishchenko reaction

PANG ; MingLun ; YAO ; YingMing ; ZHANG ; Yong ; SHEN ; Qi

中国科学通报:英文版 - Chinese Science Bulletin, 2008, Vol.53(13), pp.1978-1982 [Tạp chí có phản biện]

ISSN: 1001-6538

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  • Nhan đề:
    Synthesis, characterization of amine-bridged bis(phenolate) yttrium alkyl complex and its catalytic behavior for the Tishchenko reaction - Synthesis, characterization of amine-bridged bis(phenolate) yttrium alkyl complex and its catalytic behavior for the Tishchenko reaction
  • Tác giả: PANG ; MingLun ; YAO ; YingMing ; ZHANG ; Yong ; SHEN ; Qi
  • Chủ đề: 酚盐 ; 稀土 ; 配位体 ; 烷基 ; 催化作用 ; Rare Earth, Bis(Phenolate) Ligands, Alkyl, Tishchenko Reaction, Catalyzing
  • Là 1 phần của: 中国科学通报:英文版 - Chinese Science Bulletin, 2008, Vol.53(13), pp.1978-1982
  • Mô tả: Reaction of homoleptic yttrium tris-alkyl complex YR3 (R=CH2C6H4NMe2-o) with 1 equivalent of amine bis(phenol)s LH2 (L=Me2NCH2CH2N(CH2-(2-O-C6H2-Bu^t 2-3,5))2) afforded the solvent-free yttrium alkyl complex LYR (1), which has been characterized with elemental analysis, 1H NMR and IR spectra, and structural determination. The coordination geometry around the center metal atom can be best described as a distorted octahedron. It was found that complex 1 can be used as an efficient catalyst for the Tishchenko reaction.
  • Nhan đề liên quan: 作者单位: Key Laboratory of Organic Synthesis of Jiangsu Province, Department of Chemistry and Chemical Engineering, Dushu Lake Campus, Suzhou University, Suzhou 215123, China
  • Số nhận dạng: ISSN: 1001-6538

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