Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Rikiya, Murakami"'
Publikováno v:
Journal of Building Engineering. 40:102338
In this paper, the shortening of the development length of mortar-filled joints that connect precast concrete members is studied focusing on the use of expansion fillers and headed rebars. Rebars with a diameter of 13 mm are used. First, specimens ar
Publikováno v:
European Journal of Organic Chemistry. 2017:159-174
Wittig reactions between benzaldehyde derivatives and a nonstabilized phosphonium ylide bearing a phosphastibatriptycene skeleton, regarded as a tridentate aryl ligand, gave (E)-alkenes with high selectivity in the presence of both lithium and sodium
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 191:1523-1526
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 190:633-637
To investigate effects of the tridentate ligand on the reactivity of a 1,2-oxaphosphetane, an intermediate of the Wittig reaction, the reactions of phosphonium ylides 1 and 2 bearing the phosphasti...