Publication detail

Synthesis and Structural Study on the Organoantimony(III) and Organobismuth(III) Hydroxides Containing the NCN Pincer Type Ligand

Year: 2009

Type of publication: článek v odborném periodiku

Name of source: Organometallics

Publisher name: American Chemical Society

Place: Washington

Page from-to: 5522-5528

Titles:

Language	Name	Abstract	Keywords
cze	Organoantimonité a bismutité hydroxidy obsahující NCN pincer ligand.	Reakce organoantimonitého oxidu obsahující NCN chelátující ligand s trifluoroctovou a trifluormethansulfonovou kyselinou poskytla unikátní organoantimonité hydroxidy LSb(OH)(X) (X = triflát or trifluoracetát). Naopak obdobné reakce s kyselinou octovou nebo tetrafluoroboritou vedla pouze k výměně polárních skupin. Analogicky reakce organobismutitého oxidu poskytla acetát v reakci s kyselinou octovou, ale bismutitý hydroxid LBi(OH)(triflát) při použití trifluormethansulfonové kyseliny.
eng	Synthesis and Structural Study on the Organoantimony(III) and Organobismuth(III) Hydroxides Containing the NCN Pincer Type Ligand	The reactions of the dimeric organoantimony(III) oxide containing the NCN chelating ligand L, with the trifluoroacetic and the trifluoromethanesulfonic acid gave unprecedented organoantimony hydroxides LSb(OH)(X) (X = triflate or trifluoroacetate). On the other hand, analogous reaction with the acetic acid and the tetrafluroboric acid led to a polar group exchange. By an analogy, the reaction of the organobismuth oxide gave the bismuth acetate in the reaction with the acetic acid, but the hydroxide LBi(OH)(triflate) was obtained, when the trifluoromethanesulfonic acid was used.	antimony, bismuth, chelating ligand, hydrolysis, cations

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