Synthesis and structural characterization of compounds containing the Al-O-Al motif

Zhi Yang; Pengfei Hao; Zhihong Liu; Xiaoli Ma; Herbert W. Roesky; Ying Yang; Jiarong Li

doi:10.1002/zaac.201300386

Synthesis and structural characterization of compounds containing the Al-O-Al motif

Zhi Yang^*
, Pengfei Hao
, Zhihong Liu
, Xiaoli Ma
, Herbert W. Roesky
, Ying Yang
, Jiarong Li

^*此作品的通讯作者

化学与化工学院

Beijing Institute of Technology
University of Göttingen
College of Chemistry and Chemical Engineering

科研成果: 期刊稿件 › 文章 › 同行评审

13 引用（Scopus）

摘要

The reaction of LAlMe₂ (1) [L = HC(CMeNAr)₂, Ar = 2, 6-iPr₂C₆H₃] with diphenylstannanediol resulted in the methylalumoxane compound L(Me)Al(μ-O)Al(Me)L (3). Compound (LAlO) ₂B(2, 6-OCH₃C₆H₄)(μ-O) (4) containing the Al₂BO₃ six-membered ring was accomplished by reacting the precursor LAlH₂ (2) with 2, 6-dimethoxyphenylboronic acid. The two compounds were characterized by ¹H NMR spectroscopy, elemental analysis, and single-crystal X-ray structural analysis.

源语言	英语
页（从-至）	2618-2622
页数	5
期刊	Zeitschrift fur Anorganische und Allgemeine Chemie
卷	639
期	14
DOI	https://doi.org/10.1002/zaac.201300386
出版状态	已出版 - 11月 2013

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10.1002/zaac.201300386

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@article{b11d263f0bd84108b9a17ef56e79f8a9,

title = "Synthesis and structural characterization of compounds containing the Al-O-Al motif",

abstract = "The reaction of LAlMe2 (1) [L = HC(CMeNAr)2, Ar = 2, 6-iPr2C6H3] with diphenylstannanediol resulted in the methylalumoxane compound L(Me)Al(μ-O)Al(Me)L (3). Compound (LAlO) 2B(2, 6-OCH3C6H4)(μ-O) (4) containing the Al2BO3 six-membered ring was accomplished by reacting the precursor LAlH2 (2) with 2, 6-dimethoxyphenylboronic acid. The two compounds were characterized by 1H NMR spectroscopy, elemental analysis, and single-crystal X-ray structural analysis.",

keywords = "Dialuminoxane, Diphenylstannanediol, Hydrolysis",

author = "Zhi Yang and Pengfei Hao and Zhihong Liu and Xiaoli Ma and Roesky, \{Herbert W.\} and Ying Yang and Jiarong Li",

year = "2013",

month = nov,

doi = "10.1002/zaac.201300386",

language = "English",

volume = "639",

pages = "2618--2622",

journal = "Zeitschrift fur Anorganische und Allgemeine Chemie",

issn = "0044-2313",

publisher = "Wiley-VCH Verlag",

number = "14",

}

TY - JOUR

T1 - Synthesis and structural characterization of compounds containing the Al-O-Al motif

AU - Yang, Zhi

AU - Hao, Pengfei

AU - Liu, Zhihong

AU - Ma, Xiaoli

AU - Roesky, Herbert W.

AU - Yang, Ying

AU - Li, Jiarong

PY - 2013/11

Y1 - 2013/11

N2 - The reaction of LAlMe2 (1) [L = HC(CMeNAr)2, Ar = 2, 6-iPr2C6H3] with diphenylstannanediol resulted in the methylalumoxane compound L(Me)Al(μ-O)Al(Me)L (3). Compound (LAlO) 2B(2, 6-OCH3C6H4)(μ-O) (4) containing the Al2BO3 six-membered ring was accomplished by reacting the precursor LAlH2 (2) with 2, 6-dimethoxyphenylboronic acid. The two compounds were characterized by 1H NMR spectroscopy, elemental analysis, and single-crystal X-ray structural analysis.

AB - The reaction of LAlMe2 (1) [L = HC(CMeNAr)2, Ar = 2, 6-iPr2C6H3] with diphenylstannanediol resulted in the methylalumoxane compound L(Me)Al(μ-O)Al(Me)L (3). Compound (LAlO) 2B(2, 6-OCH3C6H4)(μ-O) (4) containing the Al2BO3 six-membered ring was accomplished by reacting the precursor LAlH2 (2) with 2, 6-dimethoxyphenylboronic acid. The two compounds were characterized by 1H NMR spectroscopy, elemental analysis, and single-crystal X-ray structural analysis.

KW - Dialuminoxane

KW - Diphenylstannanediol

KW - Hydrolysis

UR - https://www.scopus.com/pages/publications/84887302582

U2 - 10.1002/zaac.201300386

DO - 10.1002/zaac.201300386

M3 - Article

AN - SCOPUS:84887302582

SN - 0044-2313

VL - 639

SP - 2618

EP - 2622

JO - Zeitschrift fur Anorganische und Allgemeine Chemie

JF - Zeitschrift fur Anorganische und Allgemeine Chemie

IS - 14

ER -

Synthesis and structural characterization of compounds containing the Al-O-Al motif

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