Titanium(IV) complexes of hydrazones and azines

Research output: Contribution to journalArticle

15 Citations (Scopus)

Abstract

The coordination modes of various azines (C=N-N=C) and hydrazones (C=N-NR2) with titanium(IV) are investigated. Five ligands were studied, two hydrazones 1H-2H and three azines 3H(2)-5H(2), and it was found that hydrazones form monomers and azines form dimers in the solid state. The hydrogen-bonded arrays observed for the hydrazones were significantly different for the two ligands, with one forming a ribbon like structure and the other a chain. For the azines the supramolecular structures are also discussed. A pronounced twist is observed in the azine ligand upon complexation to the metal centre, which is rationalised in terms of the favourable interactions observed in the solid-state. ((c) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2006)
Original languageEnglish
Pages (from-to)4449-4454
Number of pages6
JournalEuropean Journal of Inorganic Chemistry
Volume2006
Issue number21
DOIs
Publication statusPublished - 2006

Fingerprint

Hydrazones
Titanium
Ligands
Complexation
Dimers
Hydrogen
Monomers
Metals

Cite this

Titanium(IV) complexes of hydrazones and azines. / Davidson, M G; Johnson, A L; Jones, M D; Lunn, M D; Mahon, M F.

In: European Journal of Inorganic Chemistry, Vol. 2006, No. 21, 2006, p. 4449-4454.

Research output: Contribution to journalArticle

@article{f28071612d9a48b6b08c486e94d516b6,
title = "Titanium(IV) complexes of hydrazones and azines",
abstract = "The coordination modes of various azines (C=N-N=C) and hydrazones (C=N-NR2) with titanium(IV) are investigated. Five ligands were studied, two hydrazones 1H-2H and three azines 3H(2)-5H(2), and it was found that hydrazones form monomers and azines form dimers in the solid state. The hydrogen-bonded arrays observed for the hydrazones were significantly different for the two ligands, with one forming a ribbon like structure and the other a chain. For the azines the supramolecular structures are also discussed. A pronounced twist is observed in the azine ligand upon complexation to the metal centre, which is rationalised in terms of the favourable interactions observed in the solid-state. ((c) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2006)",
author = "Davidson, {M G} and Johnson, {A L} and Jones, {M D} and Lunn, {M D} and Mahon, {M F}",
note = "ID number: ISI:000242297300030",
year = "2006",
doi = "10.1002/ejic.200600501",
language = "English",
volume = "2006",
pages = "4449--4454",
journal = "European Journal of Inorganic Chemistry",
issn = "1434-1948",
publisher = "Wiley-VCH Verlag",
number = "21",

}

TY - JOUR

T1 - Titanium(IV) complexes of hydrazones and azines

AU - Davidson, M G

AU - Johnson, A L

AU - Jones, M D

AU - Lunn, M D

AU - Mahon, M F

N1 - ID number: ISI:000242297300030

PY - 2006

Y1 - 2006

N2 - The coordination modes of various azines (C=N-N=C) and hydrazones (C=N-NR2) with titanium(IV) are investigated. Five ligands were studied, two hydrazones 1H-2H and three azines 3H(2)-5H(2), and it was found that hydrazones form monomers and azines form dimers in the solid state. The hydrogen-bonded arrays observed for the hydrazones were significantly different for the two ligands, with one forming a ribbon like structure and the other a chain. For the azines the supramolecular structures are also discussed. A pronounced twist is observed in the azine ligand upon complexation to the metal centre, which is rationalised in terms of the favourable interactions observed in the solid-state. ((c) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2006)

AB - The coordination modes of various azines (C=N-N=C) and hydrazones (C=N-NR2) with titanium(IV) are investigated. Five ligands were studied, two hydrazones 1H-2H and three azines 3H(2)-5H(2), and it was found that hydrazones form monomers and azines form dimers in the solid state. The hydrogen-bonded arrays observed for the hydrazones were significantly different for the two ligands, with one forming a ribbon like structure and the other a chain. For the azines the supramolecular structures are also discussed. A pronounced twist is observed in the azine ligand upon complexation to the metal centre, which is rationalised in terms of the favourable interactions observed in the solid-state. ((c) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2006)

U2 - 10.1002/ejic.200600501

DO - 10.1002/ejic.200600501

M3 - Article

VL - 2006

SP - 4449

EP - 4454

JO - European Journal of Inorganic Chemistry

JF - European Journal of Inorganic Chemistry

SN - 1434-1948

IS - 21

ER -