Search
Exploring the Reactivity of Unsymmetrical Diphosphanes toward Heterocumulenes: Access to Phosphanyl and Phosphoryl Derivatives of Amides, Imines, and Iminoamides
Abstract
We present a comprehensive study on the diphosphanation of iso(thio)cyanates by unsymmetrical diphosphanes. The reactions involving unsymmetrical diphosphanes and phenyl isocyanate or phenyl thioisocyanate gave rise to phosphanyl, phosphoryl, and thiophosphoryl derivatives of amides, imines, and iminoamides. The structures of the diphosphanation products were confirmed through NMR spectroscopy, IR spectroscopy, and single-crystal X-ray diffraction. We showed that unsymmetrical diphosphanes could be used as building blocks to synthesize phosphorus analogues of important classes of organic molecules. The described transformations provided a new methodology for the synthesis of organophosphorus compounds bearing phosphanyl, phosphoryl, or thiophosphoryl functional groups. Moreover, theoretical studies on diphosphanation reactions explained the influence of the steric and electronic properties of the parent diphosphanes on the structures of the diphosphanation products.
Citations
-
2
CrossRef
-
0
Web of Science
-
2
Scopus
Authors (3)
Cite as
Full text
- Publication version
- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.1021/acs.inorgchem.2c00589
- License
-
open in new tab
Keywords
Details
- Category:
- Articles
- Type:
- artykuły w czasopismach
- Published in:
-
INORGANIC CHEMISTRY
no. 61,
pages 9523 - 9532,
ISSN: 0020-1669 - Language:
- English
- Publication year:
- 2022
- Bibliographic description:
- Szynkiewicz N., Chojnacki J., Grubba R.: Exploring the Reactivity of Unsymmetrical Diphosphanes toward Heterocumulenes: Access to Phosphanyl and Phosphoryl Derivatives of Amides, Imines, and Iminoamides// INORGANIC CHEMISTRY -Vol. 61,iss. 25 (2022), s.9523-9532
- DOI:
- Digital Object Identifier (open in new tab) 10.1021/acs.inorgchem.2c00589
- Sources of funding:
- Verified by:
- Gdańsk University of Technology
seen 116 times
Recommended for you
Application of nonmetallic frustrated cations in the activation of small molecules
- K. Kaniewska-Laskowska,
- M. Czapla,
- J. Chojnacki
- + 1 authors
Non-ergodic fragmentation upon collision-induced activation of cysteine–water cluster cations
- L. Tiefenthaler,
- P. Scheier,
- E. Erdmann
- + 4 authors