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A heterobimetallic cumulenic μ-carbido complex.
Chemical Communications ( IF 4.3 ) Pub Date : 2020-01-29 , DOI: 10.1039/c9cc08172k
Anthony F Hill 1 , Lachlan J Watson 1
Affiliation  

The reaction [W(CSe)(CO)2(Tp*)]NEt4 (Tp* = hydrotris(dimethylpyrazolyl)borate) with N-methyl-N-nitroso-4-toluenesulfonamide affords the nitrosyl complex [W(CSe)(CO)(NO)(Tp*)] which on treatment with excess [Re(THF)(CO)2(η-C5H5)] affords the cumuenic μ-carbido complex [WRe(μ-C)(CO)3(NO)(Tp*)(η-C5H5)] in addition to the μ-selenido complex [Re2(μ-Se)(CO)4(η-C5H5)2].

中文翻译:

异双金属的cumulenicμ-carbido络合物。

[W(CSe)(CO)2(Tp *)] NEt4(Tp * =氢三(二甲基吡唑基)硼酸酯)与N-甲基-N-亚硝基-4-甲苯磺酰胺的反应提供亚硝酰基复合物[W(CSe)(CO )(NO)(Tp *)],将其与过量的[Re(THF)(CO)2(η-C5H5)]处理后,得到异丙基μ-羰基复合物[WRe(μ-C)(CO)3(NO)除了μ-硒基络合物[Re2(μ-Se)(CO)4(η-C5H5)2]之外,还具有(Tp *)(η-C5H5)]。
更新日期:2020-02-20
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