%0 Journal Article %T A STUDY ON THE ACTIVITY OF Mo-Fe-S CLUSTER COMPOUNDS FOR CATALYTIC REDUCTION OF C_2H_2 AND ITS RELATION TO THE COMPOSITION AND STRUCTURE OF SUCH COMPOUNDS %J ·Ö×Ó´ß»¯ %D 1990 %X Activity on catalytic reduction of C_2H_2 for seven Mo-Fe-S cluster compounds (I. (Et_4N_4)_4[Mo_2Fe_2S_(10)]£¿2CH_3OH, ¢ò. Mo_2Fe_2S_4(S_2CNEt_2)_5£¿CH_3CN, ¢ó. (Bu_4N)_3 [Mo_2FeS_8O]£¿¢ô£¿(Et_4N)_3[Mo_2FeS_8O_2], V. (Et_4N)_2[MoFeS_4(SCN)_2(OCH_3)_2]£¿3CH_3OH, ¢ö. (Et_4N)_3[Mo_2FeS_8O(OCH_3)_2], ¢÷. (Et_4N)_4Mo_2Fe_7S_(12)(SPh)_6£¿6CH_3OH), three Fe-S cluster compounds (¢ø.(Et_4N)_2[Fe_4S_4(S_2CNEt_2)_4], ¢ù. (Bu_4N)_2[Fe_4S_3(SC(CH_3)_3)_4], ¢ú. (Bu_4N)[Fe_2S_3(SCH_2Ph)_2]) and combination systems of related compounds, has been determined under anaerobic conditions at 25¡æ and with KBH_4 as the reductant. In addition, at 15¡æ, under otherwise the same conditions, activity on catalytic reduction of C_2H_2 for different constituent systems from (NH_4)_2MoS_4 and FeCl_3 has also been determined. %U http://www.jmcchina.org/ch/reader/view_abstract.aspx?file_no=19900Z177&flag=1