Small cationic boron and boron-nitrogen rings, synthesized from diboranes with charge-delocalizing guanidinate substituents
We report the straightforward synthesis and characterization of small polycationic boron and boron-nitrogen rings, stabilized by charge-delocalizing guanidinate substituents. Reaction between a ditriflato-diborane with two electron-donating bridging bicyclic guanidinate substituents and the correspo...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
[08 August 2024]
|
| In: |
European journal of inorganic chemistry
Year: 2024, Jahrgang: 27, Heft: 31, Pages: e202400479-1-e202400479-10 |
| ISSN: | 1099-0682 |
| DOI: | 10.1002/ejic.202400479 |
| Online-Zugang: | Verlag, kostenfrei, Volltext: https://doi.org/10.1002/ejic.202400479 Verlag, kostenfrei, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/ejic.202400479 
|
| Verfasserangaben: | Daniel Vogler, Julian Horn, Elisabeth Kaifer, and Hans-Jörg Himmel |
MARC
| LEADER | 00000naa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1948967278 | ||
| 003 | DE-627 | ||
| 005 | 20260115161128.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 260115s2024 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1002/ejic.202400479 |2 doi | |
| 035 | |a (DE-627)1948967278 | ||
| 035 | |a (DE-599)KXP1948967278 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 32 |2 sdnb | ||
| 100 | 1 | |a Vogler, Daniel |d 1991- |e VerfasserIn |0 (DE-588)1206553308 |0 (DE-627)1692610503 |4 aut | |
| 245 | 1 | 0 | |a Small cationic boron and boron-nitrogen rings, synthesized from diboranes with charge-delocalizing guanidinate substituents |c Daniel Vogler, Julian Horn, Elisabeth Kaifer, and Hans-Jörg Himmel |
| 264 | 1 | |c [08 August 2024] | |
| 300 | |a 10 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Gesehen am 15.01.2026 | ||
| 520 | |a We report the straightforward synthesis and characterization of small polycationic boron and boron-nitrogen rings, stabilized by charge-delocalizing guanidinate substituents. Reaction between a ditriflato-diborane with two electron-donating bridging bicyclic guanidinate substituents and the corresponding dihydrido-diborane leads to a dicationic B4 ring with a 4c,4e-bond in the planar rhomboid B4 skeleton. Reaction of the same ditriflato-diborane with the corresponding diazido-diborane gives a dicationic compound with a B4N2 core. On the basis of experimental data in combination with quantum-chemical calculations, pathways leading to these dicationic boron and boron-nitrogen rings are suggested, and further preliminary studies demonstrate the scope of this strategy for the synthesis of polycationic boron-nitrogen rings. | ||
| 650 | 4 | |a Boron rings | |
| 650 | 4 | |a Boron-nitrogen rings | |
| 650 | 4 | |a Cationic boron compounds | |
| 650 | 4 | |a Diboranes | |
| 650 | 4 | |a Guanidinate | |
| 700 | 1 | |a Horn, Julian |e VerfasserIn |0 (DE-588)1136684514 |0 (DE-627)893450219 |0 (DE-576)490781551 |4 aut | |
| 700 | 1 | |a Kaifer, Elisabeth |e VerfasserIn |0 (DE-588)1020547898 |0 (DE-627)691256624 |0 (DE-576)166913820 |4 aut | |
| 700 | 1 | |a Himmel, Hans-Jörg |d 1970- |e VerfasserIn |0 (DE-588)120090368 |0 (DE-627)080439683 |0 (DE-576)292036159 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t European journal of inorganic chemistry |d Weinheim : Wiley-VCH, 1998 |g 27(2024), 31, Artikel-ID e202400479, Seite e202400479-1-e202400479-10 |h Online-Ressource |w (DE-627)269534520 |w (DE-600)1475009-0 |w (DE-576)077884671 |x 1099-0682 |7 nnas |a Small cationic boron and boron-nitrogen rings, synthesized from diboranes with charge-delocalizing guanidinate substituents |
| 773 | 1 | 8 | |g volume:27 |g year:2024 |g number:31 |g elocationid:e202400479 |g pages:e202400479-1-e202400479-10 |g extent:10 |a Small cationic boron and boron-nitrogen rings, synthesized from diboranes with charge-delocalizing guanidinate substituents |
| 856 | 4 | 0 | |u https://doi.org/10.1002/ejic.202400479 |x Verlag |x Resolving-System |z kostenfrei |3 Volltext |7 0 |
| 856 | 4 | 0 | |u https://onlinelibrary.wiley.com/doi/abs/10.1002/ejic.202400479 |x Verlag |z kostenfrei |3 Volltext |7 0 |
| 951 | |a AR | ||
| 992 | |a 20260115 | ||
| 993 | |a Article | ||
| 994 | |a 2024 | ||
| 998 | |g 120090368 |a Himmel, Hans-Jörg |m 120090368:Himmel, Hans-Jörg |d 120000 |d 120200 |e 120000PH120090368 |e 120200PH120090368 |k 0/120000/ |k 1/120000/120200/ |p 4 |y j | ||
| 998 | |g 1020547898 |a Kaifer, Elisabeth |m 1020547898:Kaifer, Elisabeth |d 120000 |d 120200 |e 120000PK1020547898 |e 120200PK1020547898 |k 0/120000/ |k 1/120000/120200/ |p 3 | ||
| 999 | |a KXP-PPN1948967278 |e 4849881033 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"recId":"1948967278","physDesc":[{"extent":"10 S."}],"language":["eng"],"id":{"eki":["1948967278"],"doi":["10.1002/ejic.202400479"]},"type":{"media":"Online-Ressource","bibl":"article-journal"},"title":[{"title_sort":"Small cationic boron and boron-nitrogen rings, synthesized from diboranes with charge-delocalizing guanidinate substituents","title":"Small cationic boron and boron-nitrogen rings, synthesized from diboranes with charge-delocalizing guanidinate substituents"}],"person":[{"given":"Daniel","role":"aut","display":"Vogler, Daniel","family":"Vogler","roleDisplay":"VerfasserIn"},{"given":"Julian","role":"aut","roleDisplay":"VerfasserIn","family":"Horn","display":"Horn, Julian"},{"family":"Kaifer","display":"Kaifer, Elisabeth","roleDisplay":"VerfasserIn","role":"aut","given":"Elisabeth"},{"role":"aut","given":"Hans-Jörg","roleDisplay":"VerfasserIn","family":"Himmel","display":"Himmel, Hans-Jörg"}],"note":["Gesehen am 15.01.2026"],"origin":[{"dateIssuedDisp":"[08 August 2024]","dateIssuedKey":"2024"}],"relHost":[{"type":{"media":"Online-Ressource","bibl":"periodical"},"title":[{"title":"European journal of inorganic chemistry","title_sort":"European journal of inorganic chemistry"}],"note":["Gesehen am 27.02.24","Fortsetzung der Druck-Ausgabe"],"part":{"pages":"e202400479-1-e202400479-10","volume":"27","extent":"10","issue":"31","text":"27(2024), 31, Artikel-ID e202400479, Seite e202400479-1-e202400479-10","year":"2024"},"pubHistory":["Volume 1998, Issue 1 (January 1998)-"],"disp":"Small cationic boron and boron-nitrogen rings, synthesized from diboranes with charge-delocalizing guanidinate substituentsEuropean journal of inorganic chemistry","origin":[{"publisher":"Wiley-VCH","dateIssuedDisp":"1998-","dateIssuedKey":"1998","publisherPlace":"Weinheim"}],"recId":"269534520","physDesc":[{"extent":"Online-Ressource"}],"id":{"doi":["10.1002/(ISSN)1099-0682c"],"zdb":["1475009-0"],"issn":["1099-0682"],"eki":["269534520"]},"language":["eng"]}],"name":{"displayForm":["Daniel Vogler, Julian Horn, Elisabeth Kaifer, and Hans-Jörg Himmel"]}} | ||
| SRT | |a VOGLERDANISMALLCATIO0820 | ||