NMR in the Structural Analysis of R(H)P–P(H)R Diphosphanes: Possibilities and Limitations
In the presence of conformational preference, the R(H)P–P(H)R diphosphanes show a unique correspondence between the isomeric/conformational structure and the 1JPP/3JHH NMR spin-spin coupling constants (SSCCs). A joint analysis of SSCC values solves a problem with two unknowns: conformational and isomeric structures of such systems. The applicability of the approach to specific problems is demonstrated.
Authors
- Shamil K. Latypov (ORCID: https://orcid.org/0000-0003-4757-6157)
- Svetlana A. Kondrashova (ORCID: https://orcid.org/0000-0002-4914-2718)
Institutions
- A.E. Arbuzov Institute of Organic and Physical Chemistry (RU)
Publication Details
- Journal
- Journal of Structural Chemistry
- Published
- 2025-05-01
- DOI
- https://doi.org/10.1134/s0022476625050075
- Primary Topic
- Synthesis and characterization of novel inorganic/organometallic compounds
- Type
- article
- Field-Weighted Citation Impact
- 0.00