Although we did not detect any intermediates during the conversionof 7的简体中文翻译

Although we did not detect any inte

Although we did not detect any intermediates during the conversionof 7 to 8, the treatment of a cold solution of 7-K with 0.5 molar equivalents of the bulkier triisopropylsilyl triflate (TIPSOTf; OTf = SO3CF3)gave the formally iron(ii) diazenido complex 9, in which the N2 is singlysilylated while the phenyl group remains bound to the iron (Supplementary Fig. 55). The conversion of 7 to 9 is accompanied by a similar yield ofthe iron(ii) complex 5, which results from half of 7 acting as a reducingagent. Considering this stoichiometry, the formation of 9 occurs in 67%yield. The isolation of 9, in which the phenyl has not migrated, suggeststhat the initial silylation of the β position of the coordinated N2 in 7takes place before the migration of the aryl group. It is likely that thesecond silylation induces the aryl migration, because a recent study27reported the migration of H from an iron centre to the α position of adoubly silylated N2 group to form an iron disilylhydrazido complex.Accordingly, addition of excess trimethylsilyl triflate (Me3SiOTf) and
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结果 (简体中文) 1: [复制]
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尽管在<br>7到8 的转化过程中我们没有发现任何中间体,但是用0.5摩尔当量的笨重的三异丙基甲硅烷基三氟甲磺酸酯(TIPSOTf; OTf = SO3CF3)处理7-K的冷溶液,可以<br>得到正式的二氮杂铁(ii)络合物在图9中,其中N 2被单独<br>甲硅烷基化,而苯基仍与铁结合(补充图55)。7至9的转化伴随着<br>铁(ii)配合物5 的相似收率,这是由7的一半充当还原剂<br>所致。考虑到这种化学计量,形成9的<br>产率为67%。9的分离(其中苯基尚未迁移)表明<br>,在7中,配位N2的β位置发生了初始甲硅烷基化<br>发生在芳基迁移之前。<br>第二次甲硅烷基化很可能会诱导芳基迁移,因为最近的一项研究27 <br>报道了H从铁中心迁移到<br>双甲硅烷基化N2基团的α位置,从而形成铁二甲硅烷基肼基铁络合物。<br>因此,加入过量的三氟甲磺酸三甲基甲硅烷基酯(Me3SiOTf)和
正在翻译中..
结果 (简体中文) 2:[复制]
复制成功!
Although we did not detect any intermediates during the conversion<br>of 7 to 8, the treatment of a cold solution of 7-K with 0.5 molar equivalents of the bulkier triisopropylsilyl triflate (TIPSOTf; OTf = SO3CF3)<br>gave the formally iron(ii) diazenido complex 9, in which the N2 is singly<br>silylated while the phenyl group remains bound to the iron (Supplementary Fig. 55). The conversion of 7 to 9 is accompanied by a similar yield of<br>the iron(ii) complex 5, which results from half of 7 acting as a reducing<br>agent. Considering this stoichiometry, the formation of 9 occurs in 67%<br>yield. The isolation of 9, in which the phenyl has not migrated, suggests<br>that the initial silylation of the β position of the coordinated N2 in 7<br>takes place before the migration of the aryl group. It is likely that the<br>second silylation induces the aryl migration, because a recent study27<br>reported the migration of H from an iron centre to the α position of a<br>doubly silylated N2 group to form an iron disilylhydrazido complex.<br>Accordingly, addition of excess trimethylsilyl triflate (Me3SiOTf) and
正在翻译中..
结果 (简体中文) 3:[复制]
复制成功!
虽然在转化过程中我们没有检测到任何中间产物<br>用0.5摩尔当量的体积较大的三异丙基三硅酯(TIPSOTf;OTf=SO3CF3)处理7-K的冷溶液<br>给出了形式上的铁(ii)二氮杂菲配合物9,其中N2是单一的<br>硅烷化,而苯基仍与铁结合(补充图55)。7到9的转化率与<br>铁(ii)络合物5,由7的一半起还原作用<br>探员。考虑到这种化学计量,9的形成率为67%<br>屈服。分离出的9,其中的苯基没有迁移,表明<br>在7<br>发生在芳基迁移之前。很可能<br>第二次硅烷化诱导芳基迁移,因为最近的一项研究27<br>报道了H从铁中心向α位置的迁移<br>双硅烷基化N2形成铁二硅酰肼络合物。<br>因此,添加过量的三甲基三硅烷基酯(Me3SiOTf)和
正在翻译中..
 
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