A heterobimetallic K2Ti2 complex incorporating two calix[5]arenes: A diverse array of metal-ligand interplay

Antonella J. Petrella; Nicholas K. Roberts; Donald C. Craig; Colin L. Raston; Robert N. Lamb

doi:10.1039/b304449a

A heterobimetallic K₂Ti₂ complex incorporating two calix[5]arenes: A diverse array of metal-ligand interplay

Antonella J. Petrella, Nicholas K. Roberts, Donald C. Craig, Colin L. Raston, Robert N. Lamb

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

10 Citations (Scopus)

Abstract

Reaction of p-^tBu-calix[5]arene with potassium metal in a mixture of methanol and THF followed by [Ti(acac)₂(OPrⁱ)₂] affords an unsymmetrical dimeric 1:1 K/Ti complex built up from a central Ti-O-Ti core with each titanium(IV) centre octahedrally coordinated, bearing an acac and a calix[5]arene encapsulating a potassium ion.

Original language	English
Pages (from-to)	1728-1729
Number of pages	2
Journal	Chemical Communications
Volume	3
Issue number	14
DOIs	https://doi.org/10.1039/b304449a
Publication status	Published - 18 Jun 2003
Externally published	Yes

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abstract = "Reaction of p-tBu-calix[5]arene with potassium metal in a mixture of methanol and THF followed by [Ti(acac)2(OPri)2] affords an unsymmetrical dimeric 1:1 K/Ti complex built up from a central Ti-O-Ti core with each titanium(IV) centre octahedrally coordinated, bearing an acac and a calix[5]arene encapsulating a potassium ion.",

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AU - Raston, Colin L.

AU - Lamb, Robert N.

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AB - Reaction of p-tBu-calix[5]arene with potassium metal in a mixture of methanol and THF followed by [Ti(acac)2(OPri)2] affords an unsymmetrical dimeric 1:1 K/Ti complex built up from a central Ti-O-Ti core with each titanium(IV) centre octahedrally coordinated, bearing an acac and a calix[5]arene encapsulating a potassium ion.

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A heterobimetallic K₂Ti₂ complex incorporating two calix[5]arenes: A diverse array of metal-ligand interplay

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