Issue 8, 2009

Joining the crown family; the tetrameric, O-bridged macrocycle [{P(μ-NtBu)}2(μ-O)]4

Abstract

The in situ reaction of the dianion [O[horiz bar, triple dot above]P(μ-NtBu)]22 with the dimer [ClP(μ-NtBu)]2 gives the O-bridged macrocycle [{P(μ-NtBu)}2(μ-O)]4 (1), being the largest crown-like phosph(III)azane of its type to be reported and having a structure that is directly related to the ubiquitous 12-crown-4.

Graphical abstract: Joining the crown family; the tetrameric, O-bridged macrocycle [{P(μ-NtBu)}2(μ-O)]4

Supplementary files

Article information

Article type
Communication
Submitted
06 Jan 2009
Accepted
09 Jan 2009
First published
16 Jan 2009

Dalton Trans., 2009, 1293-1296

Joining the crown family; the tetrameric, O-bridged macrocycle [{P(μ-NtBu)}2(μ-O)]4

S. Gonzalez Calera, D. J. Eisler, J. M. Goodman, M. McPartlin, S. Singh and D. S. Wright, Dalton Trans., 2009, 1293 DOI: 10.1039/B900268P

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