{"title":"Features of Cycloaddition Reaction Between Me2Ge=Ge: and Formaldehyde","authors":"Jingsong Gu, Huilian Xu, Xiuhui Lu","doi":"10.1134/S1070363224611116","DOIUrl":null,"url":null,"abstract":"<p>The mechanism of the cycloaddition reaction between singlet Me<sub>2</sub>Ge=Ge: and formaldehyde has been investigated with the MP2/6-311++G** method in this article, it could be predicted that the reaction has one dominant reaction pathway. The dominant reaction pathway consists of three elementary reactions: (1) the two reactants form a four-membered Ge-heterocyclic ring germylene; (2) the four-membered Ge-heterocyclic ring germylene further reacts with formaldehyde to form an intermediate; (3) the intermediate isomerizes to a spiro-Ge-heterocyclic ring compound via a transition state.</p>","PeriodicalId":761,"journal":{"name":"Russian Journal of General Chemistry","volume":"95 3","pages":"532 - 537"},"PeriodicalIF":0.8000,"publicationDate":"2025-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Russian Journal of General Chemistry","FirstCategoryId":"92","ListUrlMain":"https://link.springer.com/article/10.1134/S1070363224611116","RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
The mechanism of the cycloaddition reaction between singlet Me2Ge=Ge: and formaldehyde has been investigated with the MP2/6-311++G** method in this article, it could be predicted that the reaction has one dominant reaction pathway. The dominant reaction pathway consists of three elementary reactions: (1) the two reactants form a four-membered Ge-heterocyclic ring germylene; (2) the four-membered Ge-heterocyclic ring germylene further reacts with formaldehyde to form an intermediate; (3) the intermediate isomerizes to a spiro-Ge-heterocyclic ring compound via a transition state.
期刊介绍：
Russian Journal of General Chemistry is a journal that covers many problems that are of general interest to the whole community of chemists. The journal is the successor to Russia’s first chemical journal, Zhurnal Russkogo Khimicheskogo Obshchestva (Journal of the Russian Chemical Society ) founded in 1869 to cover all aspects of chemistry. Now the journal is focused on the interdisciplinary areas of chemistry (organometallics, organometalloids, organoinorganic complexes, mechanochemistry, nanochemistry, etc.), new achievements and long-term results in the field. The journal publishes reviews, current scientific papers, letters to the editor, and discussion papers.
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