Cover Image

Boron(II) cations: Interplay between Lewis-pair-acceptor and electron-donor properties

Boron(III) cations are widely used as highly Lewis acidic reagents in synthetic chemistry. In contrast, boron(II) cations are extremely rare and their chemistry almost completely unknown. They are both Lewis acids and electron donors, properties that are commonly associated with catalytically active...

Full description

Saved in:
Bibliographic Details
Main Authors: Widera, Anna (Author) , Vogler, Daniel (Author) , Wadepohl, Hubert (Author) , Kaifer, Elisabeth (Author) , Himmel, Hans-Jörg (Author)
Format: Article (Journal)
Language:English
Published: 04 July 2018
In: Angewandte Chemie. International edition
Year: 2018, Volume: 57, Issue: 35, Pages: 11456-11459
ISSN:1521-3773
DOI:10.1002/anie.201806135
Online Access:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1002/anie.201806135
Verlag, lizenzpflichtig, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/anie.201806135
Get full text
Author Notes:Anna Widera, Daniel Vogler, Hubert Wadepohl, Elisabeth Kaifer, and Hans-Jörg Himmel

MARC

LEADER 00000caa a2200000 c 4500
001 1692609904
003 DE-627
005 20220818013433.0
007 cr uuu---uuuuu
008 200316s2018 xx |||||o 00| ||eng c
024 7 |a 10.1002/anie.201806135  |2 doi 
035 |a (DE-627)1692609904 
035 |a (DE-599)KXP1692609904 
035 |a (OCoLC)1341310229 
040 |a DE-627  |b ger  |c DE-627  |e rda 
041 |a eng 
084 |a 30  |2 sdnb 
100 1 |a Widera, Anna  |e VerfasserIn  |0 (DE-588)1158503512  |0 (DE-627)1020514086  |0 (DE-576)503996548  |4 aut 
245 1 0 |a Boron(II) cations  |b Interplay between Lewis-pair-acceptor and electron-donor properties  |c Anna Widera, Daniel Vogler, Hubert Wadepohl, Elisabeth Kaifer, and Hans-Jörg Himmel 
264 1 |c 04 July 2018 
300 |a 4 
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 16.03.2020 
520 |a Boron(III) cations are widely used as highly Lewis acidic reagents in synthetic chemistry. In contrast, boron(II) cations are extremely rare and their chemistry almost completely unknown. They are both Lewis acids and electron donors, properties that are commonly associated with catalytically active late-transition-metal complexes. This double reactivity pattern ensures a rich and diverse chemistry. Herein we report the facile synthesis of several new boron(II) cations starting with a special diborane with two easily exchangeable triflate substituents. By increasing the π-acceptor character of the neutral σ-donor reaction partners, first reactions were developed in which the combined Lewis acidity and electron-donor properties of boron(II) cations are applied for the reduction of organic molecules. The results of our study pave the way for applications of these unusual compounds in synthetic chemistry. 
650 4 |a boron cations 
650 4 |a diboranes 
650 4 |a electron transfer 
650 4 |a Lewis acids 
650 4 |a nucleophilic boron 
700 1 |a Vogler, Daniel  |d 1991-  |e VerfasserIn  |0 (DE-588)1206553308  |0 (DE-627)1692610503  |4 aut 
700 1 |a Wadepohl, Hubert  |e VerfasserIn  |0 (DE-588)1019812354  |0 (DE-627)691026572  |0 (DE-576)358886724  |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 Angewandte Chemie. International edition  |d Weinheim : Wiley-VCH, 1998  |g 57(2018), 35, Seite 11456-11459  |h Online-Ressource  |w (DE-627)320497879  |w (DE-600)2011836-3  |w (DE-576)111552060  |x 1521-3773  |7 nnas  |a Boron(II) cations Interplay between Lewis-pair-acceptor and electron-donor properties 
773 1 8 |g volume:57  |g year:2018  |g number:35  |g pages:11456-11459  |g extent:4  |a Boron(II) cations Interplay between Lewis-pair-acceptor and electron-donor properties 
856 4 0 |u https://doi.org/10.1002/anie.201806135  |x Verlag  |x Resolving-System  |z lizenzpflichtig  |3 Volltext 
856 4 0 |u https://onlinelibrary.wiley.com/doi/abs/10.1002/anie.201806135  |x Verlag  |z lizenzpflichtig  |3 Volltext 
951 |a AR 
992 |a 20200316 
993 |a Article 
994 |a 2018 
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 5  |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 4 
998 |g 1019812354  |a Wadepohl, Hubert  |m 1019812354:Wadepohl, Hubert  |d 120000  |d 120200  |e 120000PW1019812354  |e 120200PW1019812354  |k 0/120000/  |k 1/120000/120200/  |p 3 
998 |g 1206553308  |a Vogler, Daniel  |m 1206553308:Vogler, Daniel  |d 120000  |d 120200  |e 120000PV1206553308  |e 120200PV1206553308  |k 0/120000/  |k 1/120000/120200/  |p 2 
998 |g 1158503512  |a Widera, Anna  |m 1158503512:Widera, Anna  |d 120000  |d 120200  |e 120000PW1158503512  |e 120200PW1158503512  |k 0/120000/  |k 1/120000/120200/  |p 1  |x j 
999 |a KXP-PPN1692609904  |e 3608934898 
BIB |a Y 
SER |a journal 
JSO |a {"note":["Gesehen am 16.03.2020"],"relHost":[{"note":["Gesehen am 20.12.2022","Fortsetzung der Druck-Ausgabe"],"id":{"zdb":["2011836-3"],"issn":["1521-3773"],"doi":["10.1002/(ISSN)1521-3773"],"eki":["320497879"]},"part":{"issue":"35","extent":"4","text":"57(2018), 35, Seite 11456-11459","volume":"57","pages":"11456-11459","year":"2018"},"physDesc":[{"extent":"Online-Ressource"}],"title":[{"title":"Angewandte Chemie","subtitle":"a journal of the Gesellschaft Deutscher Chemiker","partname":"International edition","title_sort":"Angewandte Chemie"}],"origin":[{"dateIssuedKey":"1998","publisherPlace":"Weinheim","publisher":"Wiley-VCH","dateIssuedDisp":"1998-"}],"corporate":[{"role":"isb","display":"Gesellschaft Deutscher Chemiker"}],"pubHistory":["37.1998 -"],"type":{"media":"Online-Ressource","bibl":"periodical"},"titleAlt":[{"title":"Angewandte Chemie / International edition"}],"language":["eng"],"disp":"Boron(II) cations Interplay between Lewis-pair-acceptor and electron-donor propertiesAngewandte Chemie. International edition","recId":"320497879"}],"id":{"eki":["1692609904"],"doi":["10.1002/anie.201806135"]},"type":{"media":"Online-Ressource","bibl":"article-journal"},"physDesc":[{"extent":"4 S."}],"title":[{"title":"Boron(II) cations","title_sort":"Boron(II) cations","subtitle":"Interplay between Lewis-pair-acceptor and electron-donor properties"}],"language":["eng"],"origin":[{"dateIssuedDisp":"04 July 2018","dateIssuedKey":"2018"}],"name":{"displayForm":["Anna Widera, Daniel Vogler, Hubert Wadepohl, Elisabeth Kaifer, and Hans-Jörg Himmel"]},"recId":"1692609904","person":[{"family":"Widera","display":"Widera, Anna","given":"Anna","role":"aut"},{"family":"Vogler","given":"Daniel","display":"Vogler, Daniel","role":"aut"},{"role":"aut","display":"Wadepohl, Hubert","given":"Hubert","family":"Wadepohl"},{"display":"Kaifer, Elisabeth","given":"Elisabeth","family":"Kaifer","role":"aut"},{"role":"aut","family":"Himmel","given":"Hans-Jörg","display":"Himmel, Hans-Jörg"}]} 
SRT |a WIDERAANNABORONIICAT0420 

Similar Items