Structure of CrIIF(NCMe)2BF4. Rietveld refinement of a component of a physical mixture of unknown composition

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Publication Type Journal Article
School or College College of Science
Department Chemistry
Creator Miller, Joel Steven
Other Author Her, Jae- Hyuk; Stephens, Peter W.; Zhu, Qiuying; Nelson, Kendric J.
Title Structure of CrIIF(NCMe)2BF4. Rietveld refinement of a component of a physical mixture of unknown composition
Date 2008
Description The reaction of CrII(NCMe)4(BF4)2 and [NBun 4][TCNE] (TCNE ¼ tetracyanoethylene) in CH2Cl2 forms a solid that is a mixture of an amorphous reduced-TCNE containing phase(s) and a crystalline component. Rietveld refinement of the high-resolution, synchrotron X-ray powder pattern enabled the determination of the structure of the crystalline phase to be of CrIIF(NCMe)2BF4 composition and illustrates that this methodology can be used to determine the structure of a crystalline substance of unknown composition in the presence of confounding information from coexisting amorphous material.
Type Text
Publisher Royal Society of Chemistry
Volume 10
Issue 12
First Page 1728
Last Page 1730
Subject Organic-based magnets; Powder X-ray diffraction; Tetracyanoethylene
Subject LCSH Organic compounds -- Magnetic properties; Crystals -- Structure
Language eng
Bibliographic Citation Her, J.- H., Stephens, P. W., Zhu, Q., Nelson, K. J., & Miller, J. S. (2008). Structure of CrIIF(NCMe)2BF4. Rietveld refinement of a component of a physical mixture of unknown composition. CrystEngComm, 10(12), 1728-30.
Rights Management (c)Royal Society of Chemistry
Format Medium application/pdf
Format Extent 240,378 bytes
Identifier ir-main,7718
ARK ark:/87278/s6ns1cf3
Setname ir_uspace
ID 706062
Reference URL https://collections.lib.utah.edu/ark:/87278/s6ns1cf3
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