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The chiral sulfido cluster ( η 5 EtO(O)CC 5H 4)RuCoMo( μ 3 S)(CO) 8 was synthesized by refluxing a solution of SRuCo 2(CO) 9 and Na〔Mo(CO) 3CpC(O)OEt〕 in tetrahydrofuran. It was characterized by elemental analysis, IR and 1H NMR. Crystal data: C 16 H 9O 10 CoMoRuS, M r =649.24, monoclinic, space group P2 1/n, a = 10.075(1), b = 9.034(2), c = 22.973(7), β= 92.70(1), V = 2088.7(8) 3, Z = 4, D c = 2.064g·cm -3 , μ (Mo Kα ) = 22.07 cm -1 , F(000) = 1256, T = 296K, final R = 0.030, R w = 0.042 for 3686 observed reflections with I>2^00σ(I) . The crystal structure determination shows that the cluster has a chiral tetrahedral core containing a ethoxycarbonyl attached to the cyclopentadienyl.;
The chiral sulfido cluster (η 5 EtO (O) CC 5H 4) RuCoMo (μ 3 S) (CO) 8 was synthesized by refluxing a solution of SRuCo 2 (CO) 9 and Na [Mo (CO) 3CpC (O) OEt It was characterized by elemental analysis, IR and 1H NMR. Crystal data: C 16 H 9O 10 CoMoRuS, M r = 649.24, monoclinic, space group P2 1 / n, a = 10.075 (1), b = 9.034 (2), c = 22.973 (7) β, β = 92.70 (1), V = 2088.7 (8) 3, Z = 4, D c = 2.064 g · cm -3 and μ (Mo Kα) = 22.07 cm -1, F (000) = 1256, T = 296K, final R = 0.030, R w = 0.042 for 3686 observed reflections with I> 2 ^ 00σ (I). The crystal structure determination shows that the cluster has a chiral tetrahedral core containing a ethoxycarbonyl attached to the cyclopentadienyl. ;