Zobrazeno 1 - 10
of 50
pro vyhledávání: '"W. C. E. Higginson"'
Publikováno v:
J. Chem. Soc.. :2563-2567
Autor:
P. B. Wood, W. C. E. Higginson
Publikováno v:
J. Chem. Soc.. :2116-2127
Publikováno v:
Recueil des Travaux Chimiques des Pays-Bas. 68:1069-1078
The polymerization of styrene, methyl methacrylate and acrylonitrile is initiated by the amide ion in liquid ammonia, the product being a low molecular weight polymer containing one NH2 group per polymer chain. Other negative ions such as the triphen
Autor:
W. C. E. Higginson, A. Pidcock
Publikováno v:
J. Chem. Soc.. :2798-2801
Autor:
W. C. E. Higginson, P. B. Wood
Publikováno v:
J. Chem. Soc. A. :1645-1652
The nature of the chromium(III) products in the reduction of various polycarboxylatocobalt(III) complexes by chromous ion in dilute perchloric acid solution has been studied and the approximate rates of these reactions found by a competition method.
Autor:
W. C. E. Higginson, Lee Hin-Fat
Publikováno v:
J. Chem. Soc. A. :2589-2594
The kinetics of hydrolysis of di-µ-hydroxo-bis{dioxalatocobaltate(III)} to give dioxalatodiaquocobaltate(III) have been studied in aqueous solutions in the pH range 3·5–4·6. Under these conditions, cobalt(II) is the final product, but is formed
Autor:
N. S. Hush, A. A. Vlček, D. R. Stranks, R. A. Marcus, J. Weiss, R. P. Bell, J. Halpern, L. E. Orgel, A. W. Adamson, F. S. Dainton, R. J. P. Williams, H. Taube, I. A. W. Shimi, W. C. E. Higginson, J. B. Stead, Gwyneth M. Waind, D. R. Rosseinsky, C. F. Wells, L. H. Sutcliffe, P. J. Proll, E. L. King, Ralph G. Pearson, F. Basolo, A. J. Poë, M. H. Ford-Smith, N. Sutin, R. W. Dodson, C. Baugham
Publikováno v:
Discuss. Faraday Soc.. 29:113-136
Autor:
W. C. E. Higginson, Ronald Percy Bell
Publikováno v:
Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences. 197:141-159
The reaction CH 3 CH(OH) 2 →CH 3 CHO + H 2 O has been studied kinetically in aqueous acetone using a dilatometric method. It was found to be a first-order reaction, catalyzed by uncharged acids, cation acids, uncharged bases and anion bases. Quanti
Autor:
W. C. E. Higginson, N. S. Wooding
Publikováno v:
J. Chem. Soc.. :774-779
Publikováno v:
Journal of Polymer Science. 34:171-179
Ethylene, propylene, and styrene oxides have been polymerized by a range of metal halide catalysts, high molecular weight products being obtained from the two firstnamed. The limited quantitative evidence presented is consistent with the view that th