The Zintl ion As-7](2-): an example of an electron-deficient As-x radical anion


Autoria(s): Mandal, Sukhendu; Liu, Ran; Reber, Arthur C; Qian, Meichun; Saavedra, Hector M; Ke, Xianglin; Schiffer, Peter; Sen, Saikat; Weiss, Paul S; Khanna, Shiv N; Sen, Ayusman
Data(s)

2011

Resumo

K(2,2,2-crypt)](2)As-7]center dot THF, 1 (2,2,2-crypt = 4,7,13,16,21,24-hexaoxa-1,10-diazabicyclo8.8.8]hexacosane) is the first well characterized seven-atom radical anion of group 15. UV-Vis spectroscopy confirms the presence and electronic structure of As-7](2-). Cyclic voltammetry in DMF solution shows the As-7(3) /As-7(2) redox couple as a one-electron reversible process. Theoretical investigations explore the bonding and properties of compound 1.

Formato

application/pdf

Identificador

http://eprints.iisc.ernet.in/36216/1/The_Zintl.pdf

Mandal, Sukhendu and Liu, Ran and Reber, Arthur C and Qian, Meichun and Saavedra, Hector M and Ke, Xianglin and Schiffer, Peter and Sen, Saikat and Weiss, Paul S and Khanna, Shiv N and Sen, Ayusman (2011) The Zintl ion As-7](2-): an example of an electron-deficient As-x radical anion. In: Chemical Communications, 47 (11). pp. 3126-3128.

Publicador

Royal Society of Chemistry

Relação

http://pubs.rsc.org/en/Content/ArticleLanding/2011/CC/c0cc03219k

http://eprints.iisc.ernet.in/36216/

Palavras-Chave #Organic Chemistry
Tipo

Journal Article

PeerReviewed