Tin-119, tin-117) coupling satellites are visible in the CP/MAR spectra of tetrakis(trimethylstanny1)methane and of a series of tetrastannacyclohexanes, the values in the solid and solution states being equal within experimental error. The single signal from the former compound has a line width of o
Solid-state tin-119 NMR studies of poly(pyrazolyl)borate complexes of tin(II). Correlation of solution- and solid-state structures
β Scribed by Reger, Daniel L.; Huff, Mark F.; Knox, Steven J.; Adams, Richard J.; Apperley, David C.; Harris, Robin K.
- Book ID
- 118215693
- Publisher
- American Chemical Society
- Year
- 1993
- Tongue
- English
- Weight
- 255 KB
- Volume
- 32
- Category
- Article
- ISSN
- 0020-1669
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π SIMILAR VOLUMES
New silver(I) derivatives containing bidentate tertiary phosphines and anionic poly(pyrazol-1-yl)borates have been prepared from AgNO 3 and bis(diphenylphosphino)methane (dppm), 1,2-bis(diphenylphosphino)ethane (dppe), 1,3-bis(diphenylphosphino)propane (dppp), 1,4-bis(diphenylphosphino)butane (dppb)
## Abstract Organotin tropolonato complexes of the type R~3~Sn(trop) 1 [R = Bu (b), Ph (c)], R~2~Sn(trop)~2~ 2 [R = Me (a), Bu (b), Ph (c)] and RSn(trop)~3~ 3 [R = Bu (b), Ph (c)] were studied by singleβcrystal Xβray diffraction (1c, 2a,b, 3b), ^13^C and ^119^Sn MAS NMR and ^119^Sn NMR in solution.
Complexes of chirai phosphoramides 4 and 5 with tin-based Lewis acids were studied by both X-ray crystallography and low temperature l lgsn NMR spectroscopy. The structure of a ternary complex between 5, SnCI4 and benzaldehyde was also obtained and ~rovided a detailed view of the binding of both ald