CCCVI.—Aromatic sulphonyl chlorides
نویسندگان
چکیده
منابع مشابه
On the Structural Differences between Trifluoromethyl Sulphonyl Chloride (CF3SOäCl) and Methane Sulphonyl Chloride (CH3S03C1)
The molecular geometries of trifluoromethyl sulphonyl chloride and methane sulphonyl chloride have been determined by electron diffraction [1] and [2] (see also [3]), respectively. The structural variations in the bond configuration around the sulphur atom upon the changing electronegativities of the ligands have been discussed in detail [4]. The geometries of the two mentioned sulphonyl chlori...
متن کاملSynthesis of Sulphones from Sulphonyl Fluorides and Organometallic Compounds
Introduction Recently, /3-disulphones wrere synthesised in high yields from sulphonyl fluorides by interaction with alkylmagnesium bromides [1]. It is assumed that this reaction proceeds through the formation of a monosulphone which undergoes a-metallation followed by further reaction with the sulphonyl fluoride to produce /?-disulphone. Since aromatic sulphones cannot be metallated at the a-po...
متن کاملOsmium(vi) Complexes of Sulphonyl Amid0 Ligand. Crystal Structures Of
Interactions of [PPh4]2[0s02C14] and [Bu”,Nl[OsNCl~] with LiZL [H2L = 1,2bis(p-toluenesulphonylamido)benzene] gave binuclear osmium(V1) compounds (PPh,),[Osz 04LZ(p-OH)d (1) and OS~N~L&-OH)~ (2), respectively. The structures of both compounds have been determined by X-ray crystallography. The crystal structure of the [OsZ04LZ@0H),12anion contains two trans-0s02(L) units bridged by two OH groups...
متن کاملThe Ionization of Protein Chlorides
1. By the use of the silver-silver chloride electrode, measurements have been made of the chloride ion concentrations of 1 per cent solutions of five proteins, containing from 0.001 N to 0.1 N hydrochloric acid. The hydrogen ion concentrations of the same solutions have been measured by the use of the hydrogen electrode. 2. The measurements indicate that the chlorides of gelatin, egg albumin, c...
متن کاملUnexpected stable stoichiometries of sodium chlorides.
Sodium chloride (NaCl), or rocksalt, is well characterized at ambient pressure. As a result of the large electronegativity difference between Na and Cl atoms, it has highly ionic chemical bonding (with 1:1 stoichiometry dictated by charge balance) and B1-type crystal structure. By combining theoretical predictions and diamond anvil cell experiments, we found that new materials with different st...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: J. Chem. Soc., Trans.
سال: 1922
ISSN: 0368-1645
DOI: 10.1039/ct9222102555