Abstract:
<正>本文合成了三种双μ3-0桥四核配合物:[Cr_4O_2(OAc)_7(bipy)_2]~+(1)、Fe_2(OAc)_7(bipy)]~+(2)、[Fe_4O_2(OAc)_7(bi py)_2]~+(3)配合物(1)和(2)已经X-rar结构分析确证具有[Mn_4O_2(OAc)_7(bipy)_2]~+(4)相似的分子构型,对此类[M_4(μ_3-O)_2]~(8+)配合物的光谱研究很少,族骼的V(M-μ_3O)的IR吸收峰的表征也不明确[3,4]。本文着重报道这些配合的红外光谱、紫外可见光谱及热稳定性研究。
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Year: 1990
Language: Chinese
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ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 2
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