Quarterly Journal of the Chemical Society of London |
From inside the book
Results 1-3 of 84
Page 177
... carbon atom , and the three ẞ - hydrogen atoms it carries are similarly oriented with respect to rotation about their C - C bond . In tert . - butyl , c becomes yet another ẞ - carbon atom , carrying three B - hydrogen atoms analogously ...
... carbon atom , and the three ẞ - hydrogen atoms it carries are similarly oriented with respect to rotation about their C - C bond . In tert . - butyl , c becomes yet another ẞ - carbon atom , carrying three B - hydrogen atoms analogously ...
Page 261
... carbon atoms undergoing only a small antiparallel motion of such amplitude as to maintain a stationary centre of gravity . The B class contains a carbon vibration " and a “ hydrogen vibration , " each of trigonal symmetry . They are ...
... carbon atoms undergoing only a small antiparallel motion of such amplitude as to maintain a stationary centre of gravity . The B class contains a carbon vibration " and a “ hydrogen vibration , " each of trigonal symmetry . They are ...
Page 459
... carbon residue in the porcelain boat consisted of pseudomorphs of the original crystals of hexaiodobenzene ; there was a transluscent carbon mirror on the walls of the silica tube and also a fluffy deposit of carbon . The product was ...
... carbon residue in the porcelain boat consisted of pseudomorphs of the original crystals of hexaiodobenzene ; there was a transluscent carbon mirror on the walls of the silica tube and also a fluffy deposit of carbon . The product was ...
Contents
The Ternary Systems NaSCNCa SCNH₂O KSCNCaSCNH₂O NHSCNCaSCNH₂O | 1 |
Rareearth Metal Oxides | 7 |
The Acetone Derivatives of Hexahydric Alcohols Part I Triacetone Mannitol and its Conversion | 13 |
37 other sections not shown
Other editions - View all
Common terms and phrases
3′-pyridoacridine 4-dideuterobenzene absorption acetic acid acetone acridone active added alkali alkyl Amer amidine ammonia atoms bands benzene bimolecular boiling Calc carbinol CH₂ Chem Chemical chloride combination tones compound condensation cooled crude crystallised D.Sc decomp derivative deuterated benzenes deuterium dilute dissolved distilled dried effect ester ether ethyl alcohol experimental extracted filtered formed Found fraction fundamental frequencies gave give b. p. halides heated hexadeuterobenzene hydrochloric acid hydrochloride hydrogen hydrolysis infra-red spectrum Ingold iodide ionisation isolated ketone kg.-cals ligroin methanol method mixture molecule monodeuterobenzene neopentyl neopentyl bromide nitrate normal co-ordinates obtained oxide picrate potassium potassium carbonate praseodymium precipitate prepared prisms pyridine Raman spectrum reaction reagent rearrangement refluxed requires residue salt separated sodium carbonate sodium hydroxide solid soluble solution solvent spectra steric steric effect stirred substitution sulphate sulphuric acid symmetry class Table temperature washed yellow needles yield