Quarterly Journal of the Chemical Society of London, Volume 1 |
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Results 1-3 of 68
Page 443
... Crystal Structures of 88 - Methyltestosterone 17ẞ - Monobromoacetate and Testosterone 17ẞ - p - Bromobenzoate By H. Koyama , * M. Shiro , T. Sato , and Y. Tsukuda , Shionogi Research Laboratory , Shionogi & Co. , Ltd. , Fukushima - ku ...
... Crystal Structures of 88 - Methyltestosterone 17ẞ - Monobromoacetate and Testosterone 17ẞ - p - Bromobenzoate By H. Koyama , * M. Shiro , T. Sato , and Y. Tsukuda , Shionogi Research Laboratory , Shionogi & Co. , Ltd. , Fukushima - ku ...
Page 812
... crystal structure analysis . The crystals are monoclinic , space group P21 , with two molecules of C30H37012 Br , 2CH O in the unit cell of dimensions a = 24.09 ± 0 · 05 , b = 7.60 ± 0 · 02 , c = 8 · 74 ± 0 · 03 A , B = 96 · 0 ° ± 0 · 2 ...
... crystal structure analysis . The crystals are monoclinic , space group P21 , with two molecules of C30H37012 Br , 2CH O in the unit cell of dimensions a = 24.09 ± 0 · 05 , b = 7.60 ± 0 · 02 , c = 8 · 74 ± 0 · 03 A , B = 96 · 0 ° ± 0 · 2 ...
Page 981
... Crystal Violet ( II ; R = NMe2 ) to that of Michler's Hydrol Blue ( VI ) is expected since it is known that the bases of Crystal Violet and Malachite Green form univalent ions which are stable over a wider range of pH than is Michler's ...
... Crystal Violet ( II ; R = NMe2 ) to that of Michler's Hydrol Blue ( VI ) is expected since it is known that the bases of Crystal Violet and Malachite Green form univalent ions which are stable over a wider range of pH than is Michler's ...
Contents
Physical organic chemistry | 1 |
Topochemistry Part XXX Crystal and molecular structures of chalcone | 11 |
Conformational studies Part I Crystal and molecular structures of cis12dipchlorobenzoyl and cis | 17 |
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A. R. Katritzky alcohol alkyl Amer anion aqueous aromatic ation axial benzene bond bromination calculated carbanion carbon acids carbon atom carbon tetrachloride carbonyl catalyst Chem chemical shifts Chemistry chloride complex compounds concentration conformation correlation coupling constants crystal cyclohexane derivatives difference dilute dimethyl sulphoxide dioxan electron elimination energy equation equatorial equilibrium ester ethanol ether experimental Figure fluorene formation fraction H₂O H₂SO hydrogen hydrolysis hydroxide indicators interaction intermediate ionisation isomer isomerization isotope effect k₁ k₂ kcal kcal./mole kinetic measured mechanism methyl mixture mole mole-¹ molecular molecule n.m.r. spectra nitration nitrogen nucleophilic observed obtained oxide oxime oxygen parameters phenyl Phys piperidine plot proton pyridines R. P. Bell radical rate constants ratio reaction reactivity ring shown shows sodium solution solvent spectrum structure substituents sulphuric acid t-butyl Table temperature Tetrahedron thiophen transition values