Synthesis and conformational analysis of torsionally constrained 1,3,2-dioxaphosphepanes
✍ Scribed by Setzer, William N.; Brown, Milton L.; Yang, Xiao Jing; Thompson, Melody A.; Whitaker, Kylen W.
- Book ID
- 127306276
- Publisher
- American Chemical Society
- Year
- 1992
- Tongue
- English
- Weight
- 964 KB
- Volume
- 57
- Category
- Article
- ISSN
- 0022-3263
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The \*H, '% and 31P NMR data of several Z-R-2-thiono-1,3-dioxa organophosphorus molecules with 7-membered rings [R = 43, OC6H,, C,H,, CH3, N(CH,),] are reported. The conformation of the 7-membered ring is discussed by reference to the 'J(P0CH) coupling constants which are compared with those observe
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