N Kano   M Yamamura   F Komatsu   T Kawashima   
JOURNAL OF ORGANOMETALLIC CHEMISTRY 686(1-2) 192-197 2003年11月
An E,E-1,1,3,3-tetrafluoro-1,3-bis[2-(phenylazo)phenyl]-1,3-disiloxane (E,E-2) was synthesized by hydrolysis of E-trifluoro[2-(phenylazo)phenyl]silane (E-1). Its structure was characterized by H-1-, C-13- F-19-, and Si-29-NMR spectroscopy and X-ra...
Title compounds containing tetracoordinate sulfur, pentacoordinate sulfur, tetracoordinate selenium and tetracoordinate tellurium together with oxygen or nitrogen were successfully synthesized as stable compounds. Some compounds have the Martin li...
N Kano   S Goto   T Kawashima   
ORGANOMETALLICS 22(5) 1152-1155 2003年3月
A novel heterocyclic compound, 1,3,2,5-ox-azaphosphagermolidin-2-ium-5-uide, was synthesized by sequential treatment of HMPA with t-BuLi and a hydrogermane, and its crystal structure was established by X-ray crystallographic analysis.