Applications of N-heterocyclic imines in main group chemistry
| dc.contributor.author | Ochiai, Tatsumi | |
| dc.contributor.author | Franz, Daniel | |
| dc.contributor.author | Inoue, Shigeyoshi | |
| dc.date.accessioned | 2017-10-24T06:17:34Z | |
| dc.date.available | 2017-10-24T06:17:34Z | |
| dc.date.issued | 2016 | |
| dc.description.abstract | The imidazolin-2-imino group is an N-heterocyclic imino functionality that derives from the class of compounds known as guanidines. The exocyclic nitrogen atom preferably bonds to electrophiles and its electron-donating character is markedly enhanced by efficient delocalization of cationic charge density into the five-membered imidazoline ring. Thus, this imino group is an excellent choice for thermodynamic stabilization of electron-deficient species. Due to the variety of available imidazoline-based precursors to this ligand, its steric demand can be tailored to meet the requirements for kinetic stabilization of otherwise highly reactive species. Consequently, it does not come as a surprise that the imidazolin-2-iminato ligand has found widespread applications in transition-metal chemistry to furnish pincer complexes or "pogo stick" type compounds. In comparison, the field of main-group metal compounds of this ligand is still in its infancy; however, it has received growing attention in recent years. A considerable number of electron-poor main-group element species have been described today which are stabilized by N-heterocyclic iminato ligands. These include low-valent metal cations and species that are marked by formerly unknown bonding modes. In this article we provide an overview on the present chemistry of main-group element compounds of the imidazolin-2-iminato ligand, as well as selected examples for the related imidazolidin-and benzimidazolin-2-imino system. | en |
| dc.identifier.eissn | 1460-4744 | |
| dc.identifier.issn | 0306-0012 | |
| dc.identifier.pmid | 27499203 | |
| dc.identifier.uri | https://depositonce.tu-berlin.de/handle/11303/6890 | |
| dc.identifier.uri | http://dx.doi.org/10.14279/depositonce-6229 | |
| dc.language.iso | en | |
| dc.rights.uri | https://creativecommons.org/licenses/by/3.0/ | |
| dc.subject.ddc | 540 Chemie und zugeordnete Wissenschaften | de |
| dc.title | Applications of N-heterocyclic imines in main group chemistry | en |
| dc.type | Article | en |
| dc.type.version | publishedVersion | en |
| dcterms.bibliographicCitation.doi | 10.1039/c6cs00163g | |
| dcterms.bibliographicCitation.issue | 22 | |
| dcterms.bibliographicCitation.journaltitle | Chemical Society reviews | en |
| dcterms.bibliographicCitation.originalpublishername | Royal Society of Chemistry | de |
| dcterms.bibliographicCitation.originalpublisherplace | Cambridge | de |
| dcterms.bibliographicCitation.pageend | 6344 | |
| dcterms.bibliographicCitation.pagestart | 6327 | |
| dcterms.bibliographicCitation.volume | 45 | |
| tub.accessrights.dnb | free | |
| tub.affiliation | Fak. 2 Mathematik und Naturwissenschaften::Inst. Chemie::FG Anorganische Chemie - Festkörper- und Materialchemie | de |
| tub.affiliation.faculty | Fak. 2 Mathematik und Naturwissenschaften | de |
| tub.affiliation.group | FG Anorganische Chemie - Festkörper- und Materialchemie | de |
| tub.affiliation.institute | Inst. Chemie | de |
| tub.publisher.universityorinstitution | Technische Universität Berlin |
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