Synthesis and Characterization of the New Series of Chromium-Group 15 Hydride Complexes [Et4N]2[He{Cr(CO)5}3] (E = As, Sb)

Jiann Jang Cherng; Gene Hsiang Lee; Shie Ming Peng; Chuen Her Ueng; Minghuey Shieh

doi:10.1021/om990717z

Synthesis and Characterization of the New Series of Chromium-Group 15 Hydride Complexes [Et₄N]₂[He{Cr(CO)₅}₃] (E = As, Sb)

Jiann Jang Cherng
, Gene Hsiang Lee
, Shie Ming Peng
, Chuen Her Ueng
, Minghuey Shieh^*

^*此作品的通信作者

化學系

研究成果: 雜誌貢獻 › 期刊論文 › 同行評審

17 引文斯高帕斯（Scopus）

摘要

The new series of trigonal-pyramidal chromium complexes [HE{Cr(CO)₅)₃]^2- (E=As (Ia), Sb (Ib)) were obtained from the reactions of E₂O₃ (E = As, Sb) with Cr(CO)₆ in concentrated KOH methanolic solution. These are the first examples of group 6 complexes containing E-H fragments (E = As, Sb), and the hydrogens are shown to be more hydridic than those in the related iron complexes due to the more electropositive character of Cr.

原文	英語
頁（從 - 到）	213-215
頁數	3
期刊	Organometallics
卷	19
發行號	3
DOIs	https://doi.org/10.1021/om990717z
出版狀態	已發佈 - 2000 2月 7

ASJC Scopus subject areas

物理與理論化學
有機化學
無機化學

存取文件

10.1021/om990717z

其它文件與鏈接

CCDC 161534: Experimental Crystal Structure Determination
Cherng, J.-J. (Contributor), Peng, S.-M. (Contributor), Ueng, C.-H. (Contributor), Shieh, M. (Contributor) & Lee, G.-H. (Contributor), Unknown Publisher, 2001
DOI: 10.5517/cc5f2sf, http://www.ccdc.cam.ac.uk/services/structure_request?id=doi:10.5517/cc5f2sf&sid=DataCite
資料集: Dataset

引用此

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abstract = "The new series of trigonal-pyramidal chromium complexes [HE\{Cr(CO)5)3]2- (E=As (Ia), Sb (Ib)) were obtained from the reactions of E2O3 (E = As, Sb) with Cr(CO)6 in concentrated KOH methanolic solution. These are the first examples of group 6 complexes containing E-H fragments (E = As, Sb), and the hydrogens are shown to be more hydridic than those in the related iron complexes due to the more electropositive character of Cr.",

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year = "2000",

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doi = "10.1021/om990717z",

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AU - Cherng, Jiann Jang

AU - Lee, Gene Hsiang

AU - Peng, Shie Ming

AU - Ueng, Chuen Her

AU - Shieh, Minghuey

PY - 2000/2/7

Y1 - 2000/2/7

N2 - The new series of trigonal-pyramidal chromium complexes [HE{Cr(CO)5)3]2- (E=As (Ia), Sb (Ib)) were obtained from the reactions of E2O3 (E = As, Sb) with Cr(CO)6 in concentrated KOH methanolic solution. These are the first examples of group 6 complexes containing E-H fragments (E = As, Sb), and the hydrogens are shown to be more hydridic than those in the related iron complexes due to the more electropositive character of Cr.

AB - The new series of trigonal-pyramidal chromium complexes [HE{Cr(CO)5)3]2- (E=As (Ia), Sb (Ib)) were obtained from the reactions of E2O3 (E = As, Sb) with Cr(CO)6 in concentrated KOH methanolic solution. These are the first examples of group 6 complexes containing E-H fragments (E = As, Sb), and the hydrogens are shown to be more hydridic than those in the related iron complexes due to the more electropositive character of Cr.

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UR - https://www.scopus.com/pages/publications/0000835250#tab=citedBy

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DO - 10.1021/om990717z

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AN - SCOPUS:0000835250

SN - 0276-7333

VL - 19

SP - 213

EP - 215

JO - Organometallics

JF - Organometallics

IS - 3

ER -

Synthesis and Characterization of the New Series of Chromium-Group 15 Hydride Complexes [Et4N]2[He{Cr(CO)5}3] (E = As, Sb)

摘要

ASJC Scopus subject areas

存取文件

其它文件與鏈接

指紋

資料集

CCDC 161534: Experimental Crystal Structure Determination

引用此

Synthesis and Characterization of the New Series of Chromium-Group 15 Hydride Complexes [Et₄N]₂[He{Cr(CO)₅}₃] (E = As, Sb)