Alkali metal complexes of planar pentadentate macrocycles; a unique environment for lithium in the crystal and molecular structure of (LiL 1][PF6] {L1 = 1,6-dimethyl-1,2,5,6-tetra-aza- [6.0.0](2,6)pyridinophane-2,4-diene}

Edwin C. Constable; Michael J. Doyle; John Healy; Paul R. Raithby

doi:10.1039/C39880001262

Alkali metal complexes of planar pentadentate macrocycles; a unique environment for lithium in the crystal and molecular structure of (LiL ¹][PF₆] {L¹ = 1,6-dimethyl-1,2,5,6-tetra-aza- [6.0.0](2,6)pyridinophane-2,4-diene}

Edwin C. Constable, Michael J. Doyle, John Healy, Paul R. Raithby

University of Cambridge

Research output: Contribution to journal › Article › peer-review

Abstract

Multinuclear n.m.r. and chemical studies indicate that the planar pentadentate macrocyclic ligands 1,6-dimethyl-1,2,5,6-tetra-aza-[6.0.0] pyridinophane-2,4-diene (L¹) and L² (L² = 17-phenyl-L¹) form complexes with remarkably high stability to aquation with alkali metal cations; the crystal and molecular structure of the complex [LiL¹][PF₆] has been determined, and the metal shown to be in a unique planar pentadentate environment.

Original language	English
Pages (from-to)	1262-1264
Number of pages	3
Journal	Journal of the Chemical Society, Chemical Communications
Issue number	18
DOIs	https://doi.org/10.1039/C39880001262
Publication status	Published - 1988

ASJC Scopus subject areas

Molecular Medicine

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Constable, E. C., Doyle, M. J., Healy, J., & Raithby, P. R. (1988). Alkali metal complexes of planar pentadentate macrocycles; a unique environment for lithium in the crystal and molecular structure of (LiL ¹][PF₆] {L¹ = 1,6-dimethyl-1,2,5,6-tetra-aza- [6.0.0](2,6)pyridinophane-2,4-diene}. Journal of the Chemical Society, Chemical Communications, (18), 1262-1264. https://doi.org/10.1039/C39880001262

Alkali metal complexes of planar pentadentate macrocycles; a unique environment for lithium in the crystal and molecular structure of (LiL ¹][PF₆] {L¹ = 1,6-dimethyl-1,2,5,6-tetra-aza- [6.0.0](2,6)pyridinophane-2,4-diene}. / Constable, Edwin C.; Doyle, Michael J.; Healy, John et al.
In: Journal of the Chemical Society, Chemical Communications, No. 18, 1988, p. 1262-1264.

Research output: Contribution to journal › Article › peer-review

Constable, EC, Doyle, MJ, Healy, J & Raithby, PR 1988, 'Alkali metal complexes of planar pentadentate macrocycles; a unique environment for lithium in the crystal and molecular structure of (LiL ¹][PF₆] {L¹ = 1,6-dimethyl-1,2,5,6-tetra-aza- [6.0.0](2,6)pyridinophane-2,4-diene}', Journal of the Chemical Society, Chemical Communications, no. 18, pp. 1262-1264. https://doi.org/10.1039/C39880001262

Constable EC, Doyle MJ, Healy J, Raithby PR. Alkali metal complexes of planar pentadentate macrocycles; a unique environment for lithium in the crystal and molecular structure of (LiL ¹][PF₆] {L¹ = 1,6-dimethyl-1,2,5,6-tetra-aza- [6.0.0](2,6)pyridinophane-2,4-diene}. Journal of the Chemical Society, Chemical Communications. 1988;(18):1262-1264. doi: 10.1039/C39880001262

Constable, Edwin C. ; Doyle, Michael J. ; Healy, John et al. / Alkali metal complexes of planar pentadentate macrocycles; a unique environment for lithium in the crystal and molecular structure of (LiL ¹][PF₆] {L¹ = 1,6-dimethyl-1,2,5,6-tetra-aza- [6.0.0](2,6)pyridinophane-2,4-diene}. In: Journal of the Chemical Society, Chemical Communications. 1988 ; No. 18. pp. 1262-1264.

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