000 00293nam a2200109Ia 4500
008 250217s9999 xx 000 0 und d
022 _a80007
082 _a540.5
_bJOU
245 0 _aJournal of the Chemical Society-Chemical Communications
260 _bChemical Society
_aLondon
942 _cPRBP
999 _c189515
_d189514