83476-36-2Relevant academic research and scientific papers
RELATIVE REACTIVITY OF 2-DIPHENYLPHOSPHINOYL- AND 2-DIPHENYLTHIOPHOSPHINOYL-2-(1,3)DITHIANYLLITHIUM AS REAGENTS WITTIG-HORNER/COREY-SEEBACH.
Juaristi, Eusebio,Gordillo, Barbara,Valle, Lucia
, p. 1963 - 1970 (1986)
The reaction of the title carbanions with several aldehydes and ketones to afford the corresponding ketene dithioketals was studied.It was found that the P=O organolithium reagent reacted with both types of carbonyl substrates in good to excellent yields.
Axial Preference of 2-Dithianyldiphenylphosphine Oxide. A Strong S-C-P Anomeric Interaction
Juaristi, Eusebio,Valle, Lucia,Mora-Uzeta, Coralia,Valenzuela, Bertha A.,Joseph-Nathan, Pedro,Fredrich, Michael F.
, p. 5038 - 5039 (1982)
Spectroscopic evidence indicates a predominantly axial conformation of 2-dithianyldiphenylphosphine oxide.X-ray diffraction data confirm the axial orientation of the diphenylphosphinoyl substituent and, therefore, the existence of a strong S-C-P anom
Conformational Preference in 1,3-Dithianes Containing 2-Phosphoryl, -(thiophosphoryl), and -(selenophosphoryl) groups. Chemical and Crystallographic Implications of the Nature of the Anomeric Effect
Mikolajczyk, Marian,Graczyk, Piotr P.,Wieczorek, Michal W.
, p. 1672 - 1693 (2007/10/02)
The operation of anomeric effect in all the title compounds studied was found.The magnitude of the anomeric effect was found to be larger than 10 kJ/mol.Crystallographic, spectroscopic, and thermodynamic data suggest that nS-?*C
