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Lee KHK, Christou G. Semiempirical Magnetostructural Correlation for High-Nuclearity Mn III-Oxo Complexes: Accommodation of Different Relative Jahn-Teller Axis Orientations. Inorg Chem 2023. [PMID: 37922406 DOI: 10.1021/acs.inorgchem.3c02739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2023]
Abstract
The previous development of a magnetostructural correlation (MSC) for polynuclear FeIII/oxo clusters has now been extended to one for polynuclear MnIII/oxo clusters. A semiempirical model estimating each pairwise Mn2 exchange constant (Jij) from the Mn-O bond lengths and Mn-O-Mn angles has been formulated based on the angular overlap model. The extra complication, compared with the FeIII/oxo MSC, of different relative orientations of the Jahn-Teller distortion axes typical of high-spin MnIII in near-octahedral geometry was accommodated by developing a separate MSC variant for each possible situation. The final coefficients of the three MSC variants were determined by using reliable crystal structure data and experimentally determined Jij values from the literature. The estimated JMSC values from the new MnIII/oxo MSC have been employed to successfully rationalize the magnetic properties of a number of MnIII clusters in the nuclearity range Mn3-Mn10. These properties include relative spin vector alignments in the ground state, the presence of spin frustration effects, and the resulting overall ground state spin. In addition, the JMSC values can be used to simulate the direct-current magnetic susceptibility versus temperature data and provide realistic input values for fits of these data to minimize false-fit problems. A protocol for the use of the new MSC is also reported.
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Affiliation(s)
- Kenneth Hong Kit Lee
- Department of Chemistry, University of Florida, Gainesville, Florida 32611-7200, United States
| | - George Christou
- Department of Chemistry, University of Florida, Gainesville, Florida 32611-7200, United States
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Unusual Mn5 cluster with a ‘twisted bow-tie’ topology and MnIIMnIII2MnIV2 oxidation states: Synthesis, structure, and magnetic properties. Polyhedron 2021. [DOI: 10.1016/j.poly.2021.115141] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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3
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Tang Q, Cheng Z, Lin Q, Wu J, Zhang Y, Zhang H, Zou H, Liang F. Synthesis, structure and magnetic properties of cyclic 3d metal clusters based on N–N single bonds of diacylhydrazine ligand. Polyhedron 2020. [DOI: 10.1016/j.poly.2020.114801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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4
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Synthesis, crystal structure and magnetic properties of a pentanuclear Mn(III) cluster with 1,2,4-triazole based Schiff base ligand. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119461] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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5
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Tang Q, Yang Y, Cheng Z, Chen X, Lin Q, Zou Z, Zou HH, Liang FP. Construction and magnetic properties of hemicyclic “phoenix crown” manganese clusters: Molecular assembly from {Mn5} to {Mn10} cluster. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119438] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Chattopadhyay K, Craig GA, Heras Ojea MJ, Pait M, Kundu A, Lee J, Murrie M, Frontera A, Ray D. Dangling and Hydrolyzed Ligand Arms in [Mn3] and [Mn6] Coordination Assemblies: Synthesis, Characterization, and Functional Activity. Inorg Chem 2017; 56:2639-2652. [DOI: 10.1021/acs.inorgchem.6b02813] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | - Gavin A. Craig
- School of Chemistry, University of Glasgow, Glasgow G12 8QQ,U.K
| | | | - Moumita Pait
- Department of Chemistry, Indian Institute of Technology (IIT), Kharagpur, INDIA
- Chonnam National University, Gwangju 61186, South Korea
| | - Animesh Kundu
- Department of Chemistry, Indian Institute of Technology (IIT), Kharagpur, INDIA
| | - Junseong Lee
- Chonnam National University, Gwangju 61186, South Korea
| | - Mark Murrie
- School of Chemistry, University of Glasgow, Glasgow G12 8QQ,U.K
| | - Antonio Frontera
- Departament de Química, Universitat de les Illes Balears, Crta de Valldemossa km 7.5, 07122 Palma de Mallorca (Baleares), SPAIN
| | - Debashis Ray
- Department of Chemistry, Indian Institute of Technology (IIT), Kharagpur, INDIA
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7
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Adebayo OA, Abboud KA, Christou G. New mixed-valence MnII4MnIV clusters from an unusual ligand transformation. Polyhedron 2017. [DOI: 10.1016/j.poly.2016.10.018] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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8
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Liu H, Sui X, Zhang J. A 1,2,4-Triazole-based Polynuclear Mixed-valence Mn IIMn IIIComplex: Synthesis, Characterization, and Magnetic Property. Z Anorg Allg Chem 2015. [DOI: 10.1002/zaac.201500160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Ye G, Zou KY, Yang Y, Wang JJ, Gou XF, Li ZX. Anion effect on the topological frameworks of a series of manganese coordination polymers based on 1,4-bis(imidazol-1-yl)-benzene: Syntheses, crystal structures and magnetic properties. J SOLID STATE CHEM 2015. [DOI: 10.1016/j.jssc.2014.11.015] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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10
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Tian CB, Yuan DQ, Han YH, Li ZH, Lin P, Du SW. Synthesis, structures, and magnetic properties of a series of new heterometallic hexanuclear Co2Ln4(Ln = Eu, Gd, Tb and Dy) clusters. Inorg Chem Front 2014. [DOI: 10.1039/c4qi00116h] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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11
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Zhang R, Ni ZH, Zhang LF, Kou HZ. A New Adamantane-like Tetranuclear Manganese(III) Complex Based on Flexible Schiff-base Ligand: Synthesis, Crystal Structure and Magnetic Property. B KOREAN CHEM SOC 2014. [DOI: 10.5012/bkcs.2014.35.7.1965] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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12
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Das M, Ghosh BN, Rissanen K, Chattopadhyay S. Anion modulated structural variations in copper(II) complexes with a semicarbazone Schiff base: Synthesis, characterization and self assembly. Polyhedron 2014. [DOI: 10.1016/j.poly.2014.03.027] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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13
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Tuning nuclearity of clusters by positional change of functional group: Synthesis of polynuclear clusters, crystal structures and magnetic properties. Inorganica Chim Acta 2014. [DOI: 10.1016/j.ica.2014.02.017] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Yang P, Shao C, Zhu L, Xu Y. Syntheses, Crystal Structures, and Magnetic Properties of a Family of Tetra‐ and Octanuclear Mixed‐Valent Manganese Clusters. Eur J Inorg Chem 2013. [DOI: 10.1002/ejic.201300582] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Pei‐Pei Yang
- College of Chemistry and Materials Science, Huaibei Normal University, 100 Dongshan Road, Huaibei 235000, China, http://www.chnu.edu.cn/Site/hxx/html/
| | - Cong‐Ying Shao
- College of Chemistry and Materials Science, Huaibei Normal University, 100 Dongshan Road, Huaibei 235000, China, http://www.chnu.edu.cn/Site/hxx/html/
| | - Li‐Li Zhu
- College of Chemistry and Materials Science, Huaibei Normal University, 100 Dongshan Road, Huaibei 235000, China, http://www.chnu.edu.cn/Site/hxx/html/
| | - Yun Xu
- College of Chemistry and Materials Science, Huaibei Normal University, 100 Dongshan Road, Huaibei 235000, China, http://www.chnu.edu.cn/Site/hxx/html/
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Ding C, Gao C, Ng S, Wang B, Xie Y. Polynuclear Complexes with Alkoxo and Phenoxo Bridges from In Situ Generated Hydroxy-Rich Schiff Base Ligands: Syntheses, Structures, and Magnetic Properties. Chemistry 2013; 19:9961-72. [DOI: 10.1002/chem.201301041] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2013] [Indexed: 11/09/2022]
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Yang PP, Zhu LL, Xu Y, Shao CY. Synthesis, Crystal Structures, and Magnetic Properties of Two Tetrahedral MnIIMnIII3Complexes. Z Anorg Allg Chem 2013. [DOI: 10.1002/zaac.201300149] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Kanady JS, Tran R, Stull JA, Lu L, Stich TA, Day MW, Yano J, Britt RD, Agapie T. Role of Oxido Incorporation and Ligand Lability in Expanding Redox Accessibility of Structurally Related Mn 4 Clusters. Chem Sci 2013; 4:3986-3996. [PMID: 24163730 DOI: 10.1039/c3sc51406d] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
Photosystem II supports four manganese centers through nine oxidation states from manganese(II) during assembly through to the most oxidized state before O2 formation and release. The protein-based carboxylate and imidazole ligands allow for significant changes of the coordination environment during the incorporation of hydroxido and oxido ligands upon oxidation of the metal centers. We report the synthesis and characterization of a series of tetramanganese complexes in four of the six oxidation states from MnII3MnIII to MnIII2 MnIV2 with the same ligand framework (L) by incorporating four oxido ligands. A 1,3,5-triarylbenzene framework appended with six pyridyl and three alkoxy groups was utilized along with three acetate anions to access tetramanganese complexes, Mn4O x , with x = 1, 2, 3, and 4. Alongside two previously reported complexes, four new clusters in various states were isolated and characterized by crystallography, and four were observed electrochemically, thus accessing the eight oxidation states from MnII4 to MnIIIMnIV3. This structurally related series of compounds was characterized by EXAFS, XANES, EPR, magnetism, and cyclic voltammetry. Similar to the ligands in the active site of the protein, the ancillary ligand (L) is preserved throughout the series and changes its binding mode between the low and high oxido-content clusters. Implications for the rational assembly and properties of high oxidation state metal-oxido clusters are presented.
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Affiliation(s)
- Jacob S Kanady
- Department of Chemistry and Chemical Engineering, California Institute of Technology, 1200 E. California Blvd MC 127-72, Pasadena CA 91125, USA
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Vigato P, Peruzzo V, Tamburini S. Acyclic and cyclic compartmental ligands: Recent results and perspectives. Coord Chem Rev 2012. [DOI: 10.1016/j.ccr.2012.01.009] [Citation(s) in RCA: 167] [Impact Index Per Article: 13.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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19
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A dinuclear manganese(III) and a rare pentanuclear manganese(III) compound with a phenol–pyrazole ligand. Polyhedron 2012. [DOI: 10.1016/j.poly.2012.03.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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20
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You ZL, Zhang M, Xian DM, Li HH, Weng QF. The anion-directed self-assembly of manganese complexes derived from 2-ethoxy-6-[(2-phenylaminoethylimino)methyl]phenol. TRANSIT METAL CHEM 2012. [DOI: 10.1007/s11243-012-9586-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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21
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Li Y. Di-μ-chlorido-bis-[(2-{(E)-[(2,3-dihy-droxy-prop-yl)imino]-meth-yl}phenolato)copper(II)] methanol monosolvate. Acta Crystallogr Sect E Struct Rep Online 2012; 67:m1539. [PMID: 22219783 PMCID: PMC3246963 DOI: 10.1107/s1600536811041481] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2011] [Accepted: 10/08/2011] [Indexed: 11/10/2022]
Abstract
In the title compound, [Cu(2)Cl(2)(C(10)H(12)NO(3))(2)]·CH(3)OH, each of the two Cu(II) atoms is bound to two O and one N atoms of the bis-chelating monoanionic Schiff base and two bridging chloride ligands. The metal atoms each show a distorted square-pyramidal coordination geometry. Intra-molecular O-H⋯O hydrogen bonds occur. In the crystal, O-H⋯O hydrogen bonds join the components into a chain extending along the a axis.
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Affiliation(s)
- Yong Li
- Suzhou Vocational University, Suzhou 215104, People's Republic of China
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22
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Yang PP, Li LC. Synthesis, crystal structure and magnetic properties of a novel manganese(III) cluster. Inorganica Chim Acta 2011. [DOI: 10.1016/j.ica.2011.03.023] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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23
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Yang PP, Wang XL, Li LC, Liao DZ. Synthesis, structure and magnetic properties of a novel family of heterometallic nonanuclear NaI2MnIII6LnIII (Ln = Eu, Gd, Tb, Dy) complexes. Dalton Trans 2011; 40:4155-61. [DOI: 10.1039/c0dt01746a] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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