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Journal articles on the topic 'Oxygen donor ligands'

Author: Grafiati

Published: 4 June 2021

Last updated: 27 July 2025

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1

Bipin, B. Mahapatra, and Ray Puspa. "Dinuclear complexes of bivalent Mn, Co, Ni, Cu, Zn, Cd and Hg with bis-bidentate oxygen donor azodye ligands." Journal of Indian Chemical Society Vol. 79, Jun 2002 (2002): 536–37. https://doi.org/10.5281/zenodo.5844095.

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P. G. Department of Chemistry, G. M. Autonomous College, Sambalpur-768 004, India <em>Manuscript received 2 February 2001. revised 24 July 2001. accepted 10 November 2001</em> Fourteen dimeric metal complexes of composition [M<sub>2</sub>LCl<sub>2</sub>(H<sub>2</sub>O)<sub>6</sub>] and [M<sup>1</sup><sub>2</sub>CL<sub>2</sub>(H<sub>2</sub>O)<sub>2</sub>], [M<sub>2</sub>L<sup>1</sup>(H<sub>2</sub>O)2] and [M<sup>1</sup><sub>2</sub>L<sup>1</sup>(H<sub>2</sub>O)<sub>4</sub>), where M = Mn8 , Co<sup>II</sup>, Ni<sup>II</sup>, Cu<sup>II</sup>, Zn<sup>II</sup>, M<sup>1</sup> = Cd<sup>II</sup> a

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2

Srivastava, Abhishek, Neetu Srivastava, Umesh NathTripathi, and Afshan Siddiqui. "Synthesis and Characterization of Mixed Ligand Complexes of Zirconium(IV) with Sulphur, Nitrogen and Oxygen Donor Ligands." Chemistry & Chemical Technology 13, no. 1 (2019): 23–32. http://dx.doi.org/10.23939/chcht13.01.023.

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3

Ameen, Iffat, Abhishek Kumar Tripathi, Raj Laxmi Mishra, Afshan Siddiqui, and Umesh Nath Tripathi. "A study on enhancing the quantum yield and antimicrobial activity of Pr(iii) by varying the coordination environment." RSC Advances 8, no. 15 (2018): 8412–25. http://dx.doi.org/10.1039/c7ra13035j.

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Praseodymium forms complexes easily with nitrogen and oxygen donor pyrazolines and also forms mixed ligand complexes with these pyrazolines and sulfur donor thio ligands such as dithiocarbamates and xanthates.

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4

SARBESHWAR, MISHRA, and M. PUROHIT K. "Studies on Mixed Ligand Complexes of Chromium(III) with Salicylaldehyde Thiosemicarbazone, Oxine and Nitrogen, Oxygen or Sulphur Donor Ligands." Journal of Indian Chemical Society Vol. 65, Aug 1988 (1988): 588–89. https://doi.org/10.5281/zenodo.6045368.

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Department of Chemistry, Regional Engineering College, Rourkela-769 008 <em>Manuscript received 24 March 1988, revised 16 May 1988, accepted 28 May 1988</em> Studies on Mixed Ligand Complexes of Chromium(III) with Salicylaldehyde Thiosemicarbazone, Oxine and Nitrogen, Oxygen or Sulphur Donor Ligands.

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5

Thomas, John Anthony, and Alan Davison. "Technetium complexes of tripodal oxygen donor ligands." Inorganic Chemistry 31, no. 10 (1992): 1976–78. http://dx.doi.org/10.1021/ic00036a051.

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6

Sadek, Hassan Ahmed. "Synthesis, Spectroscopic and Thermogravimetric studies on some Transition metal complexes with hydrazone ligands." JOURNAL OF ADVANCES IN CHEMISTRY 12, no. 3 (2016): 4224–36. http://dx.doi.org/10.24297/jac.v12i3.2163.

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Complexes of Cu (II) and Ni (II) derived from 2-amino-N’-(2-hydroxybenzylidene) benzohydrazide (ASH) , 2-amino-N’-benzylidenebenzohydrazide (ABH), N’-(3-phenylallylidene)-2-((3-phenylallylidene)amino)benzohydrazide (ACH), and N’-(4-methoxybenzylidene)-2-((4-methoxybenzylidene)amino)benzohydrazide (AAH) have been synthesized and characterized by elemental and thermal analysis(TGA), IR, U.V-Visible, 1 H NMR (Ligands) spectral studies, magnetic susceptibility, atomic absorption and molar conductivity measurements, the ligand (ASH) act as tridentate with ONO donor sites, the bonding sites are carb

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7

Ali M., Feryal, та Alyaa S.M.O. Al-barwari. "Divalent transition metal complexes with mixed of β-enaminone and N,O-donor ligands: synthesis, characterization and biological assessment". Bulletin of the Chemical Society of Ethiopia 39, № 1 (2024): 65–78. http://dx.doi.org/10.4314/bcse.v39i1.5.

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This study extensively describes the synthesizing and characterizing of new β-enaminone complexes derived from dimedone and amines coordinated with transition metals Fe(II), Co(II), Ni(II), and Cu(II), also two ligand's metformin (Met) and 8-hydroxyquinoline (8-hq). These were determined via FT-IR, 1H-NMR, electron and mass spectroscopy, molar electrical conductivity, thermal analysis (TGA, DTA and DSC) and characterized by metal content determination (%), magnetic susceptibility and elemental analysis (C.H.N.) and SEM technique. The measurements indicate that the complexes have six coordinati

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8

Kim, Yun Young, та Joseph M. Tanski. "Crystal structure of a rare trigonal bipyramidal titanium(IV) coordination complex: trichlorido(3,3′-di-tert-butyl-2′-hydroxy-5,5′,6,6′-tetramethyl-1,1′-biphenyl-2-olato-κO2)(tetrahydrofuran-κO)titanium(IV)". Acta Crystallographica Section E Crystallographic Communications 73, № 1 (2017): 88–91. http://dx.doi.org/10.1107/s2056989016020156.

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The title compound, [Ti(C24H33O2)Cl3(C4H8O)], is a rare example of a trigonal–bipyramidal titanium coordination complex with three chloride and two oxygen donor ligands. The asymmetric unit contains two independent molecules having essentially the same conformation. The molecules feature the titanium(IV) metal cation complexed with three chloride ligands, a tetrahydrofuran molecule, and one oxygen atom from the resolved ligand precursor (R)-(+)-5,5′,6,6′-tetramethyl-3,3′-di-t-butyl-1,1′-biphenyl-2,2′-diol, where the remaining phenolic hydrogen atom engages in intermolecular O—H...Cl hydrogen b

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9

Hameury, Sophie, Pierre de Frémont, and Pierre Braunstein. "Metal complexes with oxygen-functionalized NHC ligands: synthesis and applications." Chemical Society Reviews 46, no. 3 (2017): 632–733. http://dx.doi.org/10.1039/c6cs00499g.

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10

Baldwin, D., LF Lindoy, and DP Graddon. "Comparative Calorimetric and 1H N.M.R. Studies of the Interaction of Ag(I) With a Series of Mixed-Donor Macrocycles Incorporating Nitrogen, Oxygen and or Sulfur Donor Atoms." Australian Journal of Chemistry 41, no. 9 (1988): 1347. http://dx.doi.org/10.1071/ch9881347.

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The interaction of silver ion with a range of mixed-donor macrocyclic ligands incorporating nitrogen, oxygen and/or sulfur donors has been investigated. Complementary calorimetric and n.m.r. studies in acetonitrile (and its deuterated derivative) were used to investigate the nature of the equilibria present as the metal/ ligand ratio was varied. In all systems the formation of a 1 : 1 species was observed, with a 1:2 (metal/ ligand ) species also being formed in the presence of excess ligand in the majority of cases. Enthalpies of formation for the various complexes have been determined. Stepw

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11

Chandra, S. "Manganese (II) Complexes of Nitrogen-Oxygen Donor Ligands." Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry 17, no. 7 (1987): 747–57. http://dx.doi.org/10.1080/00945718708059470.

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12

Chan, Eric J., Simon A. Cotton, Jack M. Harrowfield, Brian W. Skelton, Alexandre N. Sobolev, and Allan H. White. "Allan White and Solvento/Aqua Complexes: ScIII Solvation." Australian Journal of Chemistry 73, no. 6 (2020): 468. http://dx.doi.org/10.1071/ch19130.

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Addition of various oxygen-donor ligands (L, all dipolar, aprotic solvents), to a solution of hydrated scandium picrate in weakly coordinating solvents (S), has yielded several crystalline adducts of the form Sc(pic)3(L)m(·nS) in which all ligands L are coordinated, subsequently characterised by a series of single crystal X-ray studies. For L=dmso, m=3 and the picrate anions are all bound as phenoxide-O donor units, while for nmp, dma, tmp, and hmpa, m=2 and one of the bound picrates becomes bidentate through phenoxide- and nitro-O donation. For L=ompa, m=2 and two picrate ligands are bound th

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13

Chaudhary, Malvika, Ajay Pal Indolia, and Alka Srivastava. "Study of Hydrazine Carboxamide, Characterization Method and Biological Activities with Transition Metal Using Cu (II) and Mn (II) as Central Metal." International Journal of Advance Research and Innovation 10, no. 3 (2022): 1–6. http://dx.doi.org/10.51976/ijari.1032201.

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The co-ordination chemistry of transition metals and their derivatives has received much attention in the recent years, primarily because of their biological importance1-3, Nitrogen, Oxygen and Sulphur donor ligands possess a range of biological applications like antitomour4, antiviral5, antimaterial7 and antifungal activities. The legends of Hydrazine with their metal complexes with Cu (II) and Mn (II). Fungicidal activity of the ligand and their metal complexes were also done to establish any relation with the metal and ligands.

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14

A, K. BANERJEE, KUMAR GHOSH MOHIT, and K. ROY S. "Metal Complexes as Ligands : Polynuclear Alkali Metal Complexes with Nickel(II) Chelates." Journal of Indian Chemical Society Vol. 71, June-Aug 1994 (1994): 435–39. https://doi.org/10.5281/zenodo.5895637.

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Chemistry Department, Patna University, Patna-800 005 <em>Manusript received 18 November 1993</em> Some nickel(II) complexes with O-N donor ligands (salicylaldoxime, glycine and β-alanine) and having oxygen-bridges with polymeric structures, depolymerise under suitable conditions and break up into monomers. These monomers in situ, behave as a single and double faced bidentate oxygen donor Lewis bases, and combine with partially covalent bonded alkali metal cations, to form oxygen-bridged polynuclear complexes. The spectral and magnetic moment studies indicate that the polymerised nickel(n

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15

Deacon, Glen B., Winfried Elgersma, Rita Harika, Peter C. Junk, Brian W. Skelton, and Allan H. White. "The synthesis and X-ray crystal structures of rare earth(III) perfluoroadipate complexes — Novel coordination polymers." Canadian Journal of Chemistry 87, no. 1 (2009): 121–33. http://dx.doi.org/10.1139/v08-104.

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A representative series of polymeric hydrated lanthanoid perfluoroadipates [Ln2(pfad)3(H2O)n]·mH2O (Ln = La, Ce, Nd, Gd, Yb) has been prepared from the reaction of perfluoroadipic acid with either the appropriate lanthanoid oxide or Ce2(CO3)3 in water. X-ray crystal structures showed [Ln2(pfad)3(H2O)10]·4H2O (La, Nd) to be two-dimensional inorganic polymers, which contain nine-coordinate Ln atoms to which are attached five water molecules and four carboxylate oxygen atoms. Two pfad ligands bridge two Ln atoms through one carboxylate group, the other being free, whilst one pfad ligand bridges f

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16

Hari, S. Yadav, and L. Kumawat Gopal. "Synthesis, Spectroscopic, Biological, and Theoretical Evaluation of Novel Zirconium (IV) N, O Donor Amino Acid Schiff Base Complexes." Chemistry Research Journal 8, no. 1 (2023): 12–22. https://doi.org/10.5281/zenodo.11296500.

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<strong>Abstract </strong>A series of<strong> </strong>novel dichlorozirconium (IV) Schiff bases complexes [ZrCl<sub>2</sub> (L)<sub>2</sub>] (LH = N, O donor Schiff base derived by the condensation of 2-Acetyl-5-methylfuran & 2-acetyl-4-methyl thiophene with amino acids) were synthesized by the reaction of zirconium (IV) chloride and sodium salt of an N, O donor Schiff base ligand and characterized. The authenticity of all the synthesized ligands and their Zr (IV) complexes had been elucidated by microanalysis, various spectroscopic techniques like FT-IR, <sup>1</sup>H NMR, <sup>13</sup>C

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17

Jacobsen, Heiko. "Coordination chemistry of oxygen difluoride — an ETS-NOCV analysis." Canadian Journal of Chemistry 94, no. 2 (2016): 149–54. http://dx.doi.org/10.1139/cjc-2015-0453.

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Oxygen difluoride most likely does not form stable complexes with transition metal fragments but initiates formation of halides, oxides, and oxyhalides. This conclusion is drawn as the result of density functional calculations (BP86/TZVP). The interaction between OF2 as potential ligand and the transition metal fragment Cr(CO)5 provides the model scenario. A combined charge and energy decomposition scheme (ETS-NOCV) for bond analysis illustrates the difference in bond behavior between typical donor ligands and oxygen difluoride.

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18

Jin, Jun-Ling, Yun-Peng Xie, and Xing Lu. "High-nuclearity silver ethynide clusters containing polynucleating oxygen donor ligands." Dalton Transactions 47, no. 37 (2018): 12972–78. http://dx.doi.org/10.1039/c8dt02700e.

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19

Tapas, Ghosh, Bhattacharya Sharmila, and Mukherjee Gurunath. "Ligand dependent metal-metal interaction in mixed-ligand oxovanadium(IV) complexes with N,O donor ligands." Journal of Indian Chemical Society Vol. 81, Jun 2004 (2004): 449–53. https://doi.org/10.5281/zenodo.5833314.

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Department of Chemistry, R. K. Mission V. C. College, P.O. Rahara, Kolkata-700 118, India Department of Chemistry, University College of Science, 92, A. P. C. Road, Kolkata-700 009, India <em>E-mail</em> : ictg_64@yahoo.co.in; gurunath@cucc.ernet.in    <em>Fax:</em> 91-33-23519755 <em>Manuscript received 12 June 2003, accepted 13 January 2004</em> Mixed-ligand oxovanadium(IV) complexes with two different types of bidentate ligands [one is dinegative O,O donor ligand (viz., glycolic acid, 2-hydroxybcnzylalcohol and glycol) and the other is neutral N,N donor ligand (viz., 2,2

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20

Davidovich, Ruven L., Vitalie Stavila, Dmitry V. Marinin, Elena I. Voit, and Kenton H. Whitmire. "Stereochemistry of lead(II) complexes with oxygen donor ligands." Coordination Chemistry Reviews 253, no. 9-10 (2009): 1316–52. http://dx.doi.org/10.1016/j.ccr.2008.09.003.

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21

Baldwin, D. S., B. F. Bowden, P. A. Duckworth, et al. "New Macrocyclic Ligands. XIV. Synthesis and X-Ray Structures of Potentially Pentadentate Ligands Incorporating Non-Symmetrically Arranged N4S-, N3OS-, N2O2S- and N2S2O-Heteroatoms." Australian Journal of Chemistry 55, no. 9 (2002): 597. http://dx.doi.org/10.1071/ch02121.

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The synthesis and characterization of new mixed-donor macrocyclic ligands incorporating nitrogen, sulfur and/or oxygen heteroatoms are described. The new 17- or 18-membered macrocyclic rings contain unsymmetrical arrangements of their heteroatoms in contrast to related, previously reported rings in which the donor sets are arranged symmetrically. The X-ray structures of the 17-membered rings incorporating N4O- and N4S-donor sets are presented.

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22

Lindblad, Sofia, Flóra Boróka Németh, Tamás Földes, Alan Vanderkooy, Imre Pápai, and Máté Erdélyi. "O–I–O halogen bond of halonium ions." Chemical Communications 56, no. 67 (2020): 9671–74. http://dx.doi.org/10.1039/d0cc03513k.

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23

Ibrahim, Said A., Sahar A. El-Gyar, and Mohamed A. El-Gahami. "Metal complexes of nitrogen-oxygen donor ligands as potential drugs." Collection of Czechoslovak Chemical Communications 56, no. 6 (1991): 1333–39. http://dx.doi.org/10.1135/cccc19911333.

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Twelve new complexes of Cu(II), Ni(II), Co(II) and Cd(II) with 5-phenyl, 5-p-tolyl and 5-aminothioacetimide-azo-8-hydroxyquinoline have been synthesized. The ligands act as bidentate (NO) chelating agents forming the bis-chelate complexes. Analytical, conductivity, spectral and thermal data are consistent with six coordinated structure in the case of Cu(II), Ni(II), Co(II) and four coordinate structure in the case of the analogues Cd(II). It is identified that the metal chelates possess enhanced antibacterial and antifungal activities relative to the free ligands.

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24

Hopa, C. "Ni(II) and Co(II) acetato complexes of pyrazole-pyridine based ligand: synthesis, structure and thermal decomposition." Журнал структурной химии 64, no. 6 (2023): 111520. http://dx.doi.org/10.26902/jsc_id111520.

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Two novel acetato complexes with NNN type planar bdmpp ligand, [Ni(OAc)(H2O)2(bdmpp)]OAc (1) [Co(OAc)(H2O)2(bdmpp)]OAc (2) (bdmpp: 2,6-bis(3,5-dimethylpyrazolyl)pyridine) were synthesized and characterized by elemental analysis, IR spectroscopy and X-ray single-crystal diffraction analysis. Thermal stabilities of these complexes were studied by thermogravimetric (TG) and differential thermal analyses (DTA). The crystal structures of both complexes were also determined using single-crystal X-ray diffraction. It was found that, complexes 1 and 2 possessed smilar octahedral coordination environme

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25

Maurya, Mannar R., Bekele Mengesha, Bhawna Uprety, Nancy Jangra, Reshu Tomar, and Fernando Avecilla. "Oxygen atom transfer between DMSO and benzoin catalyzed by cis-dioxidomolybdenum(vi) complexes of tetradentate Mannich bases." New Journal of Chemistry 42, no. 8 (2018): 6225–35. http://dx.doi.org/10.1039/c7nj03551a.

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26

Elerman, Y., A. Elmali, C. T. Zeyrek, I. Svoboda, and H. Fuess. "Crystal Structure and Magnetic Properties of a New Hetero-Dinuclear CuIIMnII Schiff Base Complex." Zeitschrift für Naturforschung B 58, no. 4 (2003): 271–77. http://dx.doi.org/10.1515/znb-2003-0405.

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Mn[Cu(L)(O2CMe)2] · H2O (L = N,N’-bis(2-hydroxy-3-methoxybenzylidene)-1,3-diaminopropane) was synthesized and the crystal structure determined. (C23H26CuMnN2O8).H2O, monoclinic, space group P21/c, a = 12.017(3), b = 8.217(3), c = 24.786(4) Å , β = 92.10(2)°, V = 2446(1) Å3, Z = 4. The crystal structure consists of ordered dinuclear units with CuII and MnII ions bridged by two oxygen atoms of the Schiff base ligand. The CuII coordination sphere is a slightly distorted square-plane formed by the N2O2 donor set of the Schiff base ligands. The average Cu-O and Cu-N distances are 1.920(1) and 1.957

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27

Vosáhlo, Petr, Jiří Schulz, Karel Škoch, Ivana Císařová, and Petr Štěpnička. "Synthesis and characterisation of palladium(ii) complexes with hybrid phosphinoferrocene ligands bearing additional O-donor substituents." New Journal of Chemistry 43, no. 11 (2019): 4463–70. http://dx.doi.org/10.1039/c9nj00298g.

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28

K., M. IBRAHIM, S. SOLIMAN M., A. EL-BINDARY A., and M. MOSTAFA M. "New Dioxouranium(VI) Complexes of Substituted Aliphatic Thiosemicarbazides containing ONS Donor Sites." Journal of Indian Chemical Society Vol. 69, Nov 1992 (1992): 723–25. https://doi.org/10.5281/zenodo.6041949.

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Chemistry Department, Faculty of Science, Mansoura University, Egypt <em>Manuscript received 1.9 October 1990, revised 6 April 1992, accepted 6 August 1992</em> Several new dioxouranium(VI) complexes of substituted alipatic thiosemicarbazides derived from acetoyl, propionyl. butroyl, isobutroyl valeroyl and isovaleroyl hydrazines and phenyl isothiocyanate, have been synthesised of the general formula [UO<sub>2</sub>(HL)<sub>2</sub>], where H<sub>2</sub>L = tridentate monoanionic thiosemicarbazide. The substituted aliphatic thiosemicarbazides behave in a similar way to tridentate ligands via th

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29

Robertson, Alasdair P. M., Saurabh S. Chitnis, Seth Chhina, et al. "Complexes of trimethylsilyl trifluoromethanesulfonate with nitrogen, oxygen, and phosphorus donors." Canadian Journal of Chemistry 94, no. 4 (2016): 424–29. http://dx.doi.org/10.1139/cjc-2015-0435.

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The Lewis acceptor chemistry of Me3SiOTf with p-block Lewis bases has been explored and a library of complexes has been characterized by spectroscopic and, where possible, crystallographic methods. Compounds with the generic formula [Me3Si(L)][OTf] (L = 4-dmap, pyr, imz, OPMe3, OPCy3, OPPh3, OpyrMe, dmso, PMe3) were isolated from 1:1 mixtures of Me3SiOTf and the respective ligand in CH2Cl2. Characterization by NMR spectroscopy confirmed the solution stability of all but [Me3Si(PMe3)][OTf], with indications that the latter dissociates into PMe3 and Me3SiOTf. Solid-state structures of [Me3Si(4-d

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30

Sykuła, Anna, Adriana Nowak, Eugenio Garribba, et al. "Spectroscopic Characterization and Biological Activity of Hesperetin Schiff Bases and Their Cu(II) Complexes." International Journal of Molecular Sciences 24, no. 1 (2023): 761. http://dx.doi.org/10.3390/ijms24010761.

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The three Schiff base ligands, derivatives of hesperetin, HHSB (N-[2,3-dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)chromen-4-ylidene]isonicotinohydrazide), HIN (N-[2,3-dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)chromen-4-ylidene]benzhydrazide) and HTSC (N-[2,3-dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)chromen-4-ylidene]thiosemicarbazide) and their copper complexes, CuHHSB, CuHIN, and CuHTSC were designed, synthesized and analyzed in terms of their spectral characterization and the genotoxic activity. Their structures were established using several methods: elemental ana

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31

Hsieh, Vicki, Antonio G. De Crisci, Alan J. Lough, and Ulrich Fekl. "Lewis-Acidity of Trimethylplatinum(IV) with Labile Oxygen-Donor Ligands." Organometallics 26, no. 4 (2007): 938–44. http://dx.doi.org/10.1021/om060787n.

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32

Planinić, P., H. Meider, H. Yeh, and D. Vikić-Topić. "Oxohalide Complexes of Molybdenum and Tungsten with Oxygen Donor Ligands." Journal of Coordination Chemistry 25, no. 3 (1992): 193–204. http://dx.doi.org/10.1080/00958979209409191.

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33

Hayatifar, Mohammad, Fabio Marchetti, Guido Pampaloni, Calogero Pinzino, and Stefano Zacchini. "Reactions of molybdenum pentachloride with oxygen and nitrogen donor ligands." Polyhedron 61 (September 2013): 188–94. http://dx.doi.org/10.1016/j.poly.2013.06.001.

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34

Thom, Vivienne J., M. Salim Shaikjee, and Robert D. Hancock. "Small macrocyclic ligands with mixed nitrogen- and oxygen-donor atoms." Inorganic Chemistry 25, no. 17 (1986): 2992–3000. http://dx.doi.org/10.1021/ic00237a014.

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35

Behzadi, K., and A. Thompson. "The reaction of trichlorooxovanadium(V) with some oxygen donor ligands." Journal of the Less Common Metals 132, no. 1 (1987): 49–55. http://dx.doi.org/10.1016/0022-5088(87)90173-1.

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36

Lee, Siu-Ming, Kung Kai Cheung, and Wing-Tak Wong. "Triosmium carbonyl clusters of sulfur and oxygen mixed donor ligands." Journal of Cluster Science 7, no. 3 (1996): 435–53. http://dx.doi.org/10.1007/bf01171193.

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37

Young, Rowan D., Anthony F. Hill, Warwick Hillier та Graham E. Ball. "Transition Metal–Alkane σ-Complexes with Oxygen Donor Co-ligands". Journal of the American Chemical Society 133, № 35 (2011): 13806–9. http://dx.doi.org/10.1021/ja203470y.

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38

Cunha, M. C. F., H. F. Brito, L. B. Zinner, G. Vicentini, and A. B. Nascimento. "Europium complexes with organic ligands containing oxygen as donor atom." Coordination Chemistry Reviews 119 (October 1992): 1–28. http://dx.doi.org/10.1016/0010-8545(92)80028-p.

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39

Hancock, R. "Macrocyclic ligands with pendent amide and alcoholic oxygen donor groups." Coordination Chemistry Reviews 148 (February 1996): 315–47. http://dx.doi.org/10.1016/0010-8545(95)01190-0.

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40

Carrasco, Mario, Riccardo Peloso, Amor Rodríguez, Eleuterio Álvarez, Celia Maya, and Ernesto Carmona. "Zn-Zn-Bonded Compounds that Contain Monoanionic Oxygen-Donor Ligands." Chemistry - A European Journal 16, no. 32 (2010): 9754–57. http://dx.doi.org/10.1002/chem.201001011.

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41

J, K. NEPAL, and N. DUBEY S. "Equilibrium Study of the Complex Formation of some Bivalent Transition Metal Ions with Sulphur Oxygen Donor Ligands." Journal of Indian Chemical Society Vol. 65, Nov 1988 (1988): 795. https://doi.org/10.5281/zenodo.7077704.

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Department of Chemistrv, Kurukshetra University, Kurukshetra.-132 119 <em>Manuscript received 18 July 1986, revised 19 July 1988, accepted 29 July 1988</em> Equilibrium Study of the Complex Formation of some Bivalent Transition Metal Ions with Sulphur Oxygen Donor Ligands.

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Dilip, Kumar, Vaish Anurag, and Nayan Ram. "Equilibrium studies on binary and ternary complexes of palladium and cadmium with some nitrogen and oxygen donor ligands." Journal of Indian Chemical Society Vol. 82, Jun 2005 (2005): 490–93. https://doi.org/10.5281/zenodo.5830426.

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Department of Chemistry, Hindu College, Moradabad-244 001, India <em>E-mail</em>: ramnayan_2003@yahoo.co.in          Fax: 91-591-2440070 <em>Manuscript received 26 August 2003, revised 9 November 2004, accepted 2 March 2005</em> The metal-ligand equilibrium reactions involving palladium(II), cadmium(ll) and 1,2-dihydroxybenzene, 1-amino-2-naphthol4-sulfonic acid, 8-amino-1-naphthol-3,6-disulfonic acid, <em>o</em>-aminophenol and 4,5-dihydroxybcnzene-1 ,3-disulfonic acid have been studied in solution at 25º and at ionic strength of 0.10 <em>M</em> (KNO<sub>3</sub>)

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May, Nóra Veronika, Kevin Nys, H. Y. Vincent Ching та ін. "Crystal structures of zinc(II) complexes with β-hydroxypyridinecarboxylate ligands: examples of structure-directing effects used in inorganic crystal engineering". Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials 77, № 2 (2021): 193–204. http://dx.doi.org/10.1107/s2052520621000299.

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The coordination properties of four hydroxypyridinecarboxylates, designed for the treatment of iron-overloading conditions as bidentate O,O′-donor ligands, have been studied with ZnII in the solid state. The coordination compounds [Zn(A1)2(H2O)2] (1), [Zn(A2)2(H2O)] (2), [Zn(A3)2(H2O)]·2H2O (3) and [Zn2(B1)4(H2O)2]·4H2O (4), where the ligands are 1-methyl-4-oxidopyridinium-3-carboxylate (A1, C7H6NO3), 1,6-dimethyl-4-oxidopyridinium-3-carboxylate (A2, C8H8NO3), 1,5-dimethyl-4-oxido-pyridinium-3-carboxylate (A3, C8H8NO3) and 1-methyl-3-oxidopyridinium-4-carboxylate (B1, C7H6NO3), have been synth

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44

Nissinen, V. H., I. O. Koshevoy, and T. T. Pakkanen. "Crystalline magnesium chloride–electron donor complexes: new support materials for Ziegler–Natta catalysts." Dalton Transactions 46, no. 13 (2017): 4452–60. http://dx.doi.org/10.1039/c7dt00193b.

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Chelating oxygen and nitrogen donor ligands (1,2-dimethoxyethane, 1,3-dimethoxypropane, and N,N′-diethylethylenediamine) are found to dictate the crystal structure formation of MgCl<sub>2</sub>, the important support component of a polymerization catalyst.

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Yilmaz, Fatih, Veysel T. Yilmaz, Ender Bicer, and Orhan Büyükgüngör. "Zinc Barbiturate Complexes with Bidentate N-Donor Ligands: Syntheses, Crystal Structures, Spectroscopic, Thermal and Voltammetric Studies." Zeitschrift für Naturforschung B 61, no. 3 (2006): 275–80. http://dx.doi.org/10.1515/znb-2006-0306.

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Abstract Two new bis(5,5-diethylbarbiturato) (barb) complexes of zinc, [Zn(barb)2(en)] (1) and [Zn(barb)2(bpy)] ・H2O (2) [en = ethylenediamine, bpy = 2,2’-bipyridine], have been prepared and characterized by elemental analysis, IR spectroscopy, thermal analysis and single crystal X-ray diffraction. Complexes 1 and 2 crystallize in monoclinic space groups. The zinc(II) ions in complex 1 are tetrahedrally coordinated by two barb and an en ligand. The barb ligands are N-coordinated while the en ligand acts as a bidentate chelating ligand. One carbonyl oxygen atom of each barb ligands in complex 2

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Wang, Xiu-Li, Rui Zhang, Xiang Wang, Hong-Yan Lin, Guo-Cheng Liu, and Hui-Xiu Zhang. "Three novel and various isopolymolybdate-based hybrids built from the carboxyl oxygen atoms of in situ ligands: substituent-tuned assembly, architectures and properties." Dalton Transactions 46, no. 6 (2017): 1965–74. http://dx.doi.org/10.1039/c6dt04185j.

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Three isopolyoxometalate-based hybrids assembled from in-situ generated ligands reveal that the N-donor groups of ligands may play key roles in the self-assembling process and various structures of the title compounds.

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Patange, Vaibhav, Rajendra Pardeshi, and Balasaheb Arbad. "Transition metal complexes with oxygen donor ligands: A synthesis, spectral, thermal and antimicrobial study." Journal of the Serbian Chemical Society 73, no. 11 (2008): 1073–82. http://dx.doi.org/10.2298/jsc0811073p.

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Transition metal complexes of chalcones derived from the condensation of 3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione (dehydroacetic acid) and p-methoxybenzaldehyde (HL1) or p-nitrobenzaldehyde (HL2) were synthesized and characterized by elemental analysis, conductometry, thermal analysis, magnetic measurements, IR, 1H-NMR, UV-Vis spectroscopy and a microbial study. From the analytical and thermal data, the stoichiometry of the complexes was found to be 1:2 (metal: ligand). The molar conductance data revealed that all the metal chelates were non-electrolytes. The thermal stability of the complexes

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Sulekh, Chandra, and Sangeetika. "EPR and electronic spectral studies on copper(II) complexes of some N-O donor ligands." Journal of Indian Chemical Society Vol. 81, Mar 2004 (2004): 203–6. https://doi.org/10.5281/zenodo.5830391.

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Department of Chemistry, Zakir Husain College (University of Delhi), J. L Nehru Marg, New Delhi-110 002, India <em>E-mail:</em> schandra_00@yahoo.com <em>Manuscript received 16 October 2001, revised 24 June 2003, accepted 12 September 2003</em> Complexes, [Cu(ligand-H)<sub>2</sub>] of copper(II) with bidentate nitrogen-oxygen donor ligands, viz. 2-hydroxynaphthaldehydeoxime[hnoH<sub>2</sub>], 2-hydroxyacetophenoneoxime [haOH<sub>2</sub>], salicyladoxime [saIH<sub>2</sub>] and 2-hydroxypropiophenoneoxime [hmpH<sub>2</sub>] hate. been prepared. The complexes have square-planar geometry. The effe

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Pospieszna-Markiewicz, Izabela, Marta A. Fik-Jaskółka, Zbigniew Hnatejko, Violetta Patroniak, and Maciej Kubicki. "Synthesis and Characterization of Lanthanide Metal Ion Complexes of New Polydentate Hydrazone Schiff Base Ligand." Molecules 27, no. 23 (2022): 8390. http://dx.doi.org/10.3390/molecules27238390.

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The new homodinuclear complexes of the general formula [Ln2L3(NO3)3] (where HL is newly synthesized 2-((2-(benzoxazol-2-yl)-2-methylhydrazono)methyl)phenol and Ln = Sm3+ (1), Eu3+ (2), Tb3+ (3a, 3b), Dy3+ (4), Ho3+ (5), Er3+ (6), Tm3+ (7), Yb3+ (8)), have been synthesized from the lanthanide(III) nitrates with the polydentate hydrazone Schiff base ligand. The flexibility of this unsymmetrical Schiff base ligand containing N2O binding moiety, attractive for lanthanide metal ions, allowed for a self-assembly of these complexes. The compounds were characterized by spectroscopic data (ESI-MS, IR,

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Oliveira, Tânia S. M., Ana C. Gomes, André D. Lopes, et al. "Dichlorodioxomolybdenum(vi) complexes bearing oxygen-donor ligands as olefin epoxidation catalysts." Dalton Transactions 44, no. 31 (2015): 14139–48. http://dx.doi.org/10.1039/c5dt02165k.

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The complexes [MoO<sub>2</sub>Cl<sub>2</sub>(N,N-dimethylbenzamide)<sub>2</sub>] and [MoO<sub>2</sub>Cl<sub>2</sub>(N,N′-diethyloxamide)] are active olefin epoxidation catalysts and can be easily recycled when using ionic liquid solvents.

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