Article
Salts of the Two-coordinate Homoleptic Manganese(I) Dialkyl Anion [Mn{C(SiMe₃)₃}₂]₂ˉ with Quenched Orbital Magnetism
Chemical Communications
Abstract
The reduction of Mn{C(SiMe3)3}2 with KC8 in the presence of crown ethers yielded the d6, Mn(i) salts [K2(18-crown-6)3][Mn{C(SiMe3)3}2]2 and [K(15-crown-5)2][Mn{C(SiMe3)3}2], that have near-linear manganese coordination but almost completely quenched orbital magnetism as a result of 4s-3dz2 orbital mixing which affords a non-degenerate ground state. © 2015 Royal Society of Chemistry.
Department(s)
Chemistry
Research Center/Lab(s)
Center for High Performance Computing Research
Sponsor(s)
National Science Foundation (U.S.)
Keywords and Phrases
- Anion,
- Crown Ether,
- Dicholine Suberate,
- Manganese Derivative,
- Metal Complex,
- Potassium Derivative,
- Absorption,
- Article,
- Chemical Parameters,
- Chemical Structure,
- Color,
- Conformation,
- Controlled Study,
- Crystal Structure,
- Crystallization,
- Electron Spin Resonance,
- Filtration,
- Geometry,
- High Temperature,
- Isotherm,
- Low Temperature,
- Magnetism,
- Molecular Stability,
- Molecular Weight,
- Oxidation,
- Synthesis,
- Temperature Dependence,
- X Ray Crystallography
Electronic OCLC #
525604295
Print OCLC #
34106548
Document Type
Article - Journal
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2015 Royal Society of Chemistry, All rights reserved.
Publication Date
7-1-2015
Publication Date
01 Jul 2015
Disciplines
Citation Information
Chun-Yi Lin, James C. Fettinger, Nicholas F. Chilton, Alasdair Formanuik, et al.. "Salts of the Two-coordinate Homoleptic Manganese(I) Dialkyl Anion [Mn{C(SiMe₃)₃}₂]₂ˉ with Quenched Orbital Magnetism" Chemical Communications Vol. 51 Iss. 68 (2015) p. 13275 - 13278 ISSN: 1359-7345 Available at: http://works.bepress.com/gary-long/116/
Financial support by National Science Foundation (U.S.), Grant No. CHE-1263760