Carbon-13 and Nitrogen-15 Nuclear Magnetic Resonance Spectroscopy of Some (η^5-Cyclopentadienyl)nitrosyl Complexes of the Group 6B Elements
Abstract
During the past few years there have been considerable advances in the detection of nitrogen-15 NMR signals at the natural-abundance level. Consequently, it is reasonable to expect that ^(15)N NMR spectra can be obtained for transition-metal nitrosyl complexes. Furthermore, these spectra should provide detailed structural and electronic information about the nitrosyl species in much the same way that ^(13)C NMR spectra elucidate the properties of transition-metal carbonyl compound. We now report the results of the first ^(15)N NMR study of some organometallic nitrosyl complexes, namely, η^5-cyclopentadienyl)nitrosyl derivatives of chromium, molybdenum, and tungsten, and we also compare the ^(15)N and ^(13)C chemical shifts exhibited by these compounds.
Additional Information
© 1979 American Chemical Society. Received February 20, 1979. Supported by the National Science Foundation and by the National Research Council of Canada.Additional details
- Eprint ID
- 61077
- DOI
- 10.1021/ic50197a073
- Resolver ID
- CaltechAUTHORS:20151013-145413632
- NSF
- National Research Council of Canada
- Created
-
2015-10-14Created from EPrint's datestamp field
- Updated
-
2021-11-10Created from EPrint's last_modified field
- Other Numbering System Name
- Caltech Gates and Crellin Laboratories of Chemistry
- Other Numbering System Identifier
- 5979