Journal article
Cobalt azide complexes with a trisborate ligand scaffold
Acta crystallographica. Section C, Crystal structure communications, v 69(9), p968
01 Sep 2013
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Abstract
Byline: Jeremiah J. Scepaniak, Charles G. Margarit, Ranko P. Bontchev, Jeremy M. Smith Keywords: crystal structure; scorpionates; tris(carbene)borates The four-coordinate Co.sub.II complex, (azido-I*N)[1,1,a[sup.2],1a[sup.2]a[sup.2]-(phenylboranetriyl)tris(3-tert-butyl-1H-imidazol-2-ylidene)]cobalt(II), [Co(C.sub.27H.sub.38BN.sub.6)(N.sub.3)], (1), denoted PhB(t-BuIm).sub.3CoN.sub.3, was prepared by the reaction of the corresponding chloride complex with NaN.sub.3. One-electron oxidation results in the isolation of the five-coordinate Co.sub.III complex, bis(azido-I*N)[1,1,a[sup.2],1a[sup.2]a[sup.2]-(phenylboranetriyl)tris(3-tert-butyl-1H-imidazol-2-ylidene)]cobalt(III), [Co(C.sub.27H.sub.38BN.sub.6)(N.sub.3).sub.2], (2), denoted PhB(t-BuIm).sub.3Co(N.sub.3).sub.2. Attempts to prepare cobalt nitrides by thermolysis or photolysis of these complexes were unsuccessful. Author Affiliation: (1)Department of Chemistry and Biochemistry, New Mexico State University, MSC 3C, Las Cruces, NM 88003, USA (2)Cool Planet Energy Systems, Inc., 460 Calle San Pablo, Camarillo, California 93010, USA Correspondence: (*) Jeremy M. Smith, e-mail: jesmith@nmsu.edu Received 26 April 2013, accepted 19 June 2013 Supporting information: Additional Supporting Information may be found in the online version of this article Crystal structure: contains datablock(s) global, 1, 2. DOI: 10.1107/S0108270113017022/yp3036sup1.cif Structure factors: contains datablock(s) 1. DOI: 10.1107/S0108270113017022/yp30361sup2.hkl Structure factors: contains datablock(s) 2. DOI: 10.1107/S0108270113017022/yp30362sup3.hkl
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Details
- Title
- Cobalt azide complexes with a trisborate ligand scaffold
- Creators
- Jeremiah J Scepaniak - New Mexico State UniversityCharles G Margarit - New Mexico State UniversityRanko P Bontchev - Cool Energy (United States)Jeremy M Smith - New Mexico State University
- Publication Details
- Acta crystallographica. Section C, Crystal structure communications, v 69(9), p968
- Publisher
- Wiley Subscription Services, Inc
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- Chemistry
- Web of Science ID
- WOS:000324396900008
- Scopus ID
- 2-s2.0-84883614891
- Other Identifier
- 991020902978204721
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InCites Highlights
Data related to this publication, from InCites Benchmarking & Analytics tool:
- Web of Science research areas
- Chemistry, Multidisciplinary
- Crystallography