168128-75-4Relevant academic research and scientific papers
Conformational analysis of six-membered ring dioxaphosphinanes. Part 1: Anancomeric thiophosphates
Hernández, Javier,Ramos, Rafael,Sastre, Noé,Meza, Rocío,Hommer, Herbert,Salas, Magali,Gordillo, Barbara
, p. 10927 - 10941 (2007/10/03)
A study of the conformation of a series of anancomeric axial and equatorial 2-aryloxy-2-thio-1,3,2λ5-dioxaphosphinanes 2-12 in solution and solid state is reported. In accord to the stereoelectronic theory, aryl thiophosphates substituted with
Synthesis and Conformational Analysis of Six-Membered Cyclic Phenyl Phosphites
Gordillo, Barbara,Garduno, Catalina,Guadarrama, Gerardo,Hernandez, Javier
, p. 5180 - 5185 (2007/10/02)
A procedure for synthesizing potentially anancomeric equatorial phenyl phosphites (cis-1 and eq-cis-2) is reported.Spectral characteristics and low-temperature NMR studies on the phenyl phosphites suggest that eq-cis-2 is a system with a predominant chair conformation in solution.On the contrary, cis-1 is conformationally heterogeneous.
