Solution NMR structural study of a mixed aggregate of N-lithium triphenylphosphazene and lithium bromide

I Fernandez, Matthew G Davidson, R D Price, F L Ortiz

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)

Abstract

The toluene solution structure of an N-lithio(triphenyl) phosphazene (Ph3PNLi) mixed aggregate with lithium bromide (LiBr), 5, has been elucidated for the first time based on multinuclear magnetic resonance measurements (H-1, Li-6, Li-7, C-13 and P-31). The structure consist of two dimers [Li(mu-Z)](2) (Z= Br, NPR3) linked through LiX (X= N, Br) bridges. This arrangement is a cubane-like structure analogous to that found in the solid-state.
Original languageEnglish
Pages (from-to)2438-2442
Number of pages5
JournalDalton Transactions
Volume13
DOIs
Publication statusPublished - 2009

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