| Two-coordinate first row transition metal complexes with short unsupported metal-metal bonds. | |
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MedLine Citation:
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PMID: 21090630 Owner: NLM Status: In-Data-Review |
Abstract/OtherAbstract:
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A series of first row transition metal complexes with unsupported M-Fe bonds, (3,5-(i)Pr2-Ar*)MFe(η(5)-C5H5)(CO)2 (M = Fe (1), Mn (2), Cr (3), 3,5-(i)Pr2-Ar* = -C6H-2,6-(C6H2-2,4,6-(i)Pr3)2-3,5-(i)Pr2), was synthesized by salt metathesis. They were characterized by (1)H NMR, UV-vis spectroscopy, X-ray crystallography, and SQUID magnetic measurements. Two distinct Fe atoms in 1 were confirmed by Mössbauer spectroscopy. All three compounds feature short metal-metal bond distances (Fe-Fe, 2.3931(8) Å (1); Mn-Fe, 2.4512(5) Å (2); Cr-Fe, 2.4887(5) Å (3)). Their DFT computed structures were in excellent agreement with the experimental data and revealed a dative bonding interaction between the metals. |
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Authors:
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Hao Lei; Jing-Dong Guo; James C Fettinger; Shigeru Nagase; Philip P Power |
Publication Detail:
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Type: Journal Article Date: 2010-11-19 |
Journal Detail:
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Title: Journal of the American Chemical Society Volume: 132 ISSN: 1520-5126 ISO Abbreviation: J. Am. Chem. Soc. Publication Date: 2010 Dec |
Date Detail:
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Created Date: 2013-03-25 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 7503056 Medline TA: J Am Chem Soc Country: United States |
Other Details:
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Languages: eng Pagination: 17399-401 Citation Subset: IM |
Affiliation:
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Department of Chemistry, University of California, Davis, One Shields Avenue, Davis, California 95616, United States, and Department of Theoretical and Computational Molecular Science, Institute for Molecular Science, Okazaki, Aichi 444-8585, Japan. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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