Mayants, A. G.; Pyreseva, K. G.; Gordeichuk, S. S., Journal of Organic Chemistry USSR (English Translation), 1986, vol. 22, # 10, p. 1900 - 1903
作者:Mayants, A. G.、Pyreseva, K. G.、Gordeichuk, S. S.
DOI:——
日期:——
Tetrabutylammonium and Caesium Salts of Trinitromethane
作者:J. C. Bryan、M. N. Burnett、A. A. Gakh
DOI:10.1107/s0108270198004491
日期:1998.9.15
Two structures of the trinitromethane anion are reported. In tetra-n-butylammonium trinitromethanide, (C4H9)(4)N+. [C(NO2)(3)](-), the [C(NO2)(3)](-) anion adopts the commonly observed C-2v conformation, while in the Cs salt, caesium trinitromethanide, Cs+.[C(NO2)(3)](-), it adopts a distorted propeller conformation. Both stuctures exhibit cation-anion interactions that may influence the structure of the anion.