Structural and Spectroscopic Comparisons between (μ-Oxo)- and (μ-Hydroxo)bis(μ-carboxylato)diiron(III) Complexes That Contain All-Oxygen-Donor Ligands

1999 ◽  
Vol 38 (18) ◽  
pp. 4098-4103 ◽  
Author(s):  
Tadashi J. Mizoguchi ◽  
Roman M. Davydov ◽  
Stephen J. Lippard
Keyword(s):  
Donor Ligands ◽  
Oxygen Donor

Synthesis and molecular structure of Cd9(OC2H4OMe)18,2HOC2H4OMe, the first cadmium aggregate based on oxygen donor ligands

Polyhedron ◽  
1992 ◽  
Vol 11 (11) ◽  
pp. 1331-1336 ◽  
Author(s):  
Souad Boulmaaz ◽  
Renée Papiernik ◽  
Liliane G. Hubert-Pfalzgraf ◽  
Jacqueline Vaissermann ◽  
Jean-Claude Daran
Keyword(s):  
Molecular Structure ◽  
Donor Ligands ◽  
Oxygen Donor

Samarium(II) Surrounded by Only Oxygen Donor Ligands: [KSm(.mu.-OC6H2But2-2,6-Me-4)3(THF)]n

1995 ◽  
Vol 34 (1) ◽  
pp. 5-6 ◽  
Author(s):  
William J. Evans ◽  
Reiner Anwander ◽  
Mohammad A. Ansari ◽  
Joseph W. Ziller
Keyword(s):  
Donor Ligands ◽  
Oxygen Donor

Polyoxometalate-Supported Lanthanoid Single-Molecule Magnets

2014 ◽  
Vol 67 (11) ◽  
pp. 1542 ◽  
Author(s):  
Michele Vonci ◽  
Colette Boskovic
Keyword(s):  
Single Molecule ◽  
Energy Barrier ◽  
Magnetic Relaxation ◽  
Donor Ligands ◽  
Single Molecule Magnets ◽  
Single Molecule Magnet ◽  
Coordination Numbers ◽  
Oxygen Donor ◽  
Slow Magnetic Relaxation

Polyoxometalates are robust and versatile multidentate oxygen-donor ligands, eminently suitable for coordination to trivalent lanthanoid ions. To date, 10 very different structural families of such complexes have been found to exhibit slow magnetic relaxation due to single-molecule magnet (SMM) behaviour associated with the lanthanoid ions. These families encompass complexes with between one and four of the later lanthanoid ions: Tb, Dy, Ho, Er, and Yb. The lanthanoid coordination numbers vary between six and eleven and a range of coordination geometries are evident. The highest energy barrier to magnetisation reversal measured to date for a lanthanoid–polyoxometalate SMM is Ueff/kB = 73 K for the heterodinuclear Dy–Eu compound (Bu4N)8H4[DyEu(OH)2(γ-SiW10O36)2].

Thorium(IV) and zirconium(IV) complexes of oxygen donor ligands, part 12. Thorium(IV) complexes of monoN-oxides of 2,2?-bipyridine and 1,10-phenanthroline

1980 ◽  
Vol 5 (1) ◽  
pp. 237-239 ◽  
Author(s):  
Ram K. Agarwal ◽  
Prakash C. Jain ◽  
Miss Veena Kapur ◽  
Miss Sunita Sharma ◽  
Anant K. Srivastava
Keyword(s):  
Donor Ligands ◽  
Oxygen Donor

DIOXOURANIUM(VI) METAL COMPLEXES WITH NEUTRAL OXYGEN DONOR LIGANDS - A REVIEW

1998 ◽  
Vol 18 (4) ◽  
pp. 283-315 ◽  
Author(s):  
Kishor Arora, ◽  
R.C. Goyal, ◽  
D.D. Agarwal, ◽  
R.K. Agarwal,
Keyword(s):  
Metal Complexes ◽  
Donor Ligands ◽  
Oxygen Donor

scholarly journals O–I–O halogen bond of halonium ions

2020 ◽  
Vol 56 (67) ◽  
pp. 9671-9674 ◽  
Author(s):  
Sofia Lindblad ◽  
Flóra Boróka Németh ◽  
Tamás Földes ◽  
Alan Vanderkooy ◽  
Imre Pápai ◽  
...  
Keyword(s):  
Halogen Bond ◽  
Donor Ligands ◽  
Oxygen Donor

The stabilization of halonium ions in a three-center, four-electron halogen bond with two oxygen donor ligands is reported.

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