Strathprints Home | Open Access | Browse | Search | User area | Copyright | Help | Library Home | SUPrimo

Unexpected structure of 1,3-diphenyl-2-azaallylpotassium-N,N,N',N'',N''-pentamethyldiethylenetriamine: Infinite, zigzag chains of alternating cations and two distinct types of anion, one azaallyl bonded, the other allyl bonded

Andrews, P C and Armstrong, D R and Clegg, W and Craig, F J and Dunbar, L and Mulvey, Robert (1997) Unexpected structure of 1,3-diphenyl-2-azaallylpotassium-N,N,N',N'',N''-pentamethyldiethylenetriamine: Infinite, zigzag chains of alternating cations and two distinct types of anion, one azaallyl bonded, the other allyl bonded. Chemical Communications (3). pp. 319-320. ISSN 1359-7345

Full text not available in this repository. (Request a copy from the Strathclyde author)

Abstract

[{[PhC(H)- N - C(H)Ph]K--(+). pmdeta}(infinity)] adopts a novel crystal structure exhibiting separate eta(3)-C - N - C and eta(3)-C - C - C ligating modes, surprisingly leaving one electronegative N centre not bonded to K+; reaction of the azaallyl K with its parent imine PhC(H)=NCH(2)Ph in toluene affords the interesting, metal-free, chiral product PhC(H)=NCH(Ph)CH(Ph)N(H)CH(2)Ph.

Item type: Article
ID code: 38188
Keywords: x-ray, ion-pair, complexes, potassium, alkali, sodium, Chemistry
Subjects: Science > Chemistry
Department: Faculty of Science > Pure and Applied Chemistry
Related URLs:
    Depositing user: Pure Administrator
    Date Deposited: 06 Mar 2012 12:35
    Last modified: 17 Jul 2013 11:41
    URI: http://strathprints.strath.ac.uk/id/eprint/38188

    Actions (login required)

    View Item