Deprotonated beta-ketimine lithium compound and preparation method thereof
The invention relates to a lithium compound and a preparation method thereof, in particular to a deprotonated beta-ketimine lithium compound and a preparation method thereof. The preparation method comprises the following steps: taking m-phenylenediamine and acetylacetone as raw materials to react t...
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| creator | ZHOU SHUAI CAI LINGXIA XUE MINGQIANG KANG ZIHAN ZHENG YU XU XIAOJUAN |
| description | The invention relates to a lithium compound and a preparation method thereof, in particular to a deprotonated beta-ketimine lithium compound and a preparation method thereof. The preparation method comprises the following steps: taking m-phenylenediamine and acetylacetone as raw materials to react to prepare a ligand, mixing a small molecular organic lithium solution with a ligand solution, and then reacting to obtain the deprotonated beta-ketimine lithium compound. The technical prejudice that the method in the prior art focuses on complexes with single negative ion beta-ketimine as a skeleton is overcome, the double negative ion beta-ketimino complex is disclosed for the first time, and the blank in the prior art is filled.
本发明涉及一种锂化合物及其制备方法，具体涉及一种脱质子β-酮亚胺锂化合物及其制备方法。以间苯二胺、乙酰丙酮为原料反应制备配体，将小分子有机锂溶液与配体溶液混合，然后反应，得到脱质子β-酮亚胺锂化合物。本发明克服了现有技术都集中在单负离子β-酮亚胺为骨架的配合物的技术偏见，首次公开了双负离子β-酮亚胺基配合物，填补了现有技术空白。 |
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本发明涉及一种锂化合物及其制备方法，具体涉及一种脱质子β-酮亚胺锂化合物及其制备方法。以间苯二胺、乙酰丙酮为原料反应制备配体，将小分子有机锂溶液与配体溶液混合，然后反应，得到脱质子β-酮亚胺锂化合物。本发明克服了现有技术都集中在单负离子β-酮亚胺为骨架的配合物的技术偏见，首次公开了双负离子β-酮亚胺基配合物，填补了现有技术空白。</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING |
| title | Deprotonated beta-ketimine lithium compound and preparation method thereof |
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