Quarterly Journal of the Chemical Society of London, Issue 1, Pages 1-844 |
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Page 18
... methylene is very unreactive with alkanes , surviving > 109 collisions with CD , before reacting with methyl radicals to form ethylene plus a hydrogen atom . THE chemical reactivity of methylene has been the subject of considerable ...
... methylene is very unreactive with alkanes , surviving > 109 collisions with CD , before reacting with methyl radicals to form ethylene plus a hydrogen atom . THE chemical reactivity of methylene has been the subject of considerable ...
Page 402
... Methylene - y - butyrolactones By E. S. BEHARE and R. B. MILLER * ( Department of Chemistry , University of California , Davis , California 95616 ) Summary A high yield of a - methylene - y - butyrolactones Marshall's procedure resulted ...
... Methylene - y - butyrolactones By E. S. BEHARE and R. B. MILLER * ( Department of Chemistry , University of California , Davis , California 95616 ) Summary A high yield of a - methylene - y - butyrolactones Marshall's procedure resulted ...
Page 463
... Methylene - 18 - nor - D - homo - 5a - androstane 1 P. Crabbe , " Application de la Dispersion rotatoire optique et ... methylene steroids is larger than the intensity of the Cotton effect exhibited by the related ketones . ( b ) With ...
... Methylene - 18 - nor - D - homo - 5a - androstane 1 P. Crabbe , " Application de la Dispersion rotatoire optique et ... methylene steroids is larger than the intensity of the Cotton effect exhibited by the related ketones . ( b ) With ...
Contents
The Wittig Rearrangement of Some Allyl Ethers by V RAUTENSTRAUCH | 4 |
The Mechanism of the Thermal Rearrangement of 1Substituted 1HAzepines to 6Aminofulvenes | 10 |
A Twoelectron Hydrogen Bridge Bond in Crystalline Trimethylaluminium Dimer by SUSAN K BYRAM | 16 |
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Common terms and phrases
absorption acetic acetonitrile acid Acta adduct alcohol alkaloids alkyl Amax Amer aqueous aromatic assigned atoms band benzene bond lengths bromide calculated carbanion carbon carbonyl chelate Chem Chemical Society Chim chloride cm-ยน co-ordinated Comm complex compounds configuration corresponding crystal structure cyclic Department of Chemistry derivatives dimer electron energy enol ester ether Figure formation formed gave hydrogen hydrolysis i.r. spectra ibid indicated Inorg intermediate irradiation isolated isomeric isomers ketone ligand mass spectrum metal methanol methylene mixture molecular molecule n.m.r. spectrum nitrogen observed obtained orbital oxidation oxygen peaks phenyl photolysis Phys planar presence protons pyridine radical ratio reaction reagent rearrangement Received reduction reported resonance ring room temperature salt shown singlet sodium solution solvent space group spectroscopic stereochemistry suggested sulphur Summary synthesis Tetrahedron Letters tetrahydrofuran tion University Vmax X-ray yield