1
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Pramanik S, Chattopadhyay S. An overview of copper complexes with diamine-based N4 donor bis-pyridine Schiff base ligands: Synthesis, structures, magnetic properties and applications. Inorganica Chim Acta 2023. [DOI: 10.1016/j.ica.2023.121486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/28/2023]
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2
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Crystal structure, photomagnetic and dielectric properties of a cyanido-bridged Cu-Mo assembly film. Inorganica Chim Acta 2023. [DOI: 10.1016/j.ica.2023.121434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
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3
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Yu J, Zhang H, Tam CF, Wong W. Synthesis of Pyridyl‐Imine Complex of Iron(III) as a Fluorescent Sensor for Hydrazine Detection Based on Redox Chemistry. ChemistrySelect 2022. [DOI: 10.1002/slct.202202530] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Jie Yu
- Department of Applied Biology and Chemical Technology State Key Laboratory of Chemical Biology and Drug Discovery The Hong Kong Polytechnic University, Hung Hom Kowloon Hong Kong SAR China
| | - Haiqi Zhang
- Department of Applied Biology and Chemical Technology State Key Laboratory of Chemical Biology and Drug Discovery The Hong Kong Polytechnic University, Hung Hom Kowloon Hong Kong SAR China
| | - Chun Fai Tam
- Department of Applied Biology and Chemical Technology State Key Laboratory of Chemical Biology and Drug Discovery The Hong Kong Polytechnic University, Hung Hom Kowloon Hong Kong SAR China
| | - Wing‐Leung Wong
- Department of Applied Biology and Chemical Technology State Key Laboratory of Chemical Biology and Drug Discovery The Hong Kong Polytechnic University, Hung Hom Kowloon Hong Kong SAR China
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4
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Pai T, Stefanczyk O, Kumar K, Mathonière C, Sieklucka B, Ohkoshi SI. Experimental and theoretical insights into the photomagnetic effects in trinuclear and ionic Cu( ii)–Mo( iv) systems. Inorg Chem Front 2022. [DOI: 10.1039/d1qi01469b] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
New ionic and trinuclear copper(ii)–octacyanidomolybdate(iv) systems were developed and tested experimentally and theoretically to improve understanding of the photomagnetic effects.
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Affiliation(s)
- TingYun Pai
- Department of Chemistry, School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Olaf Stefanczyk
- Department of Chemistry, School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Kunal Kumar
- Department of Chemistry, School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Corine Mathonière
- Université de Bordeaux, CNRS, Centre de Recherche Paul Pascal, UMR 5031, F-33600 Pessac, France
| | - Barbara Sieklucka
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, Poland
| | - Shin-ichi Ohkoshi
- Department of Chemistry, School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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5
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Arjmand F, Sharma S, Parveen S, Toupet L, Yu Z, Cowan JA. Copper(ii) l/d-valine-(1,10-phen) complexes target human telomeric G-quadruplex motifs and promote site-specific DNA cleavage and cellular cytotoxicity. Dalton Trans 2020; 49:9888-9899. [PMID: 32638779 PMCID: PMC7433390 DOI: 10.1039/d0dt01527j] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Chiral l-/d-valine-(1,10-phen)-Cu(ii) complexes that target G-quadruplex DNA were synthesized and thoroughly characterized by UV-vis, IR, EPR, ESI-MS, elemental analysis and single crystal X-ray spectroscopy. Complexes 1a and 1b crystallized in the monoclinic P21/c and C2 space groups, respectively. On the basis of Wolfe-Shimer analyses, the binding affinities of 1a and 1b with G-quadruplex telomeric DNA were determined, and 1a exhibited significantly higher binding as compared to 1b. Site selective cleavage of G4-DNA was demonstrated by employing the time-dependent PAGE assay, with 1a exhibiting a significantly higher cleavage rate from A1 to G22 (4.32 (±0.13) μM h-1) than 1b (4.29 (±0.11) μM h-1). The DNA cleavage profile demonstrated that both complexes perform non-random double-strand cleavage by following first-order kinetics (kobs = 0.9432 min-1 for 1a and kobs = 0.6574 min-1 for 1b). Molecular docking simulations were performed with both parallel and anti-parallel topologies of the quadruplex to provide a clear insight on G-quadruplex-complex interactions. Complexes 1a and 1b were found to interact strongly at the minor groove cavity of the quadruplex with preferential selectivity for the parallel vs. anti-parallel quadruplex. The cytotoxic activities of complexes 1a and 1b were evaluated on a few notably important human cancer cell lines, viz, breast (MCF-7), pancreatic strains (BxPC3, AsPC1) and liver (Huh7) by an MTT assay. Both 1a and 1b exhibited pronounced cytotoxic activity with remarkably low IC50 values (1-3 μM) for all tested cancer strains.
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Affiliation(s)
- Farukh Arjmand
- Department of Chemistry, Aligarh Muslim University, Aligarh 202002, India.
| | - Surbhi Sharma
- Department of Chemistry, Aligarh Muslim University, Aligarh 202002, India.
| | - Sabiha Parveen
- Department of Chemistry, Aligarh Muslim University, Aligarh 202002, India.
| | - Loic Toupet
- Institut de Physique de sRennes, UMR 625, Université de Rennes 1, Campus de Beaulieu Bat. 11 A, 263 av. Général Leclerc, 35042 Rennes Cedex, France
| | - Zhen Yu
- Department of Chemistry and Biochemistry, The Ohio State University, 100 West 18th Avenue, Columbus, OH 43210, USA
| | - James Allan Cowan
- Department of Chemistry and Biochemistry, The Ohio State University, 100 West 18th Avenue, Columbus, OH 43210, USA
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6
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Chorazy S, Zakrzewski JJ, Magott M, Korzeniak T, Nowicka B, Pinkowicz D, Podgajny R, Sieklucka B. Octacyanidometallates for multifunctional molecule-based materials. Chem Soc Rev 2020; 49:5945-6001. [PMID: 32685956 DOI: 10.1039/d0cs00067a] [Citation(s) in RCA: 75] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Octacyanidometallates have been successfully employed in the design of heterometallic coordination systems offering a spectacular range of desired physical properties with great potential for technological applications. The [M(CN)8]n- ions comprise a series of complexes of heavy transition metals in high oxidation states, including NbIV, MoIV/V, WIV/V, and ReV. Since the discovery of the pioneering bimetallic {MnII4[MIV(CN)8]2} and {MnII9[MV(CN)8]6} (M = Mo, W) molecules in 2000, octacyanidometallates were fruitfully explored as precursors for the construction of diverse d-d or d-f coordination clusters and frameworks which could be obtained in the crystalline form under mild synthetic conditions. The primary interest in [M(CN)8]n--based networks was focused on their application as molecule-based magnets exhibiting long-range magnetic ordering resulting from the efficient intermetallic exchange coupling mediated by cyanido bridges. However, in the last few years, octacyanidometallate-based materials proved to offer varied and remarkable functionalities, becoming efficient building blocks for the construction of molecular nanomagnets, magnetic coolers, spin transition materials, photomagnets, solvato-magnetic materials, including molecular magnetic sponges, luminescent magnets, chiral magnets and photomagnets, SHG-active magnetic materials, pyro- and ferroelectrics, ionic conductors as well as electrochemical containers. Some of these materials can be processed into the nanoscale opening the route towards the development of magnetic, optical and electronic devices. In this review, we summarise all important achievements in the field of octacyanidometallate-based functional materials, with the particular attention to the most recent advances, and present a thorough discussion on non-trivial structural and electronic features of [M(CN)8]n- ions, which are purposefully explored to introduce desired physical properties and their combinations towards advanced multifunctional materials.
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Affiliation(s)
- Szymon Chorazy
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, Poland.
| | - Jakub J Zakrzewski
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, Poland.
| | - Michał Magott
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, Poland.
| | - Tomasz Korzeniak
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, Poland.
| | - Beata Nowicka
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, Poland.
| | - Dawid Pinkowicz
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, Poland.
| | - Robert Podgajny
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, Poland.
| | - Barbara Sieklucka
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, Poland.
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7
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Magott M, Sarewicz M, Buda S, Pinkowicz D. Heterotrimetallic Cyanide-Bridged 3d-4d-5d Frameworks Based on a Photomagnetic Secondary Building Unit. Inorg Chem 2020; 59:8925-8934. [PMID: 32510938 PMCID: PMC7588039 DOI: 10.1021/acs.inorgchem.0c00737] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
![]()
The rational design
of coordination frameworks combining more than two different metal
ions using a self-assembly approach is challenging because it rarely
offers sufficient control over the building blocks at the actual self-assembly
stage. In this work, we present a successful two-step strategy toward
heterotrimetallic coordination frameworks by employing a new bimetallic
[(NC)7MoIV-CN-PtIV(NH3)4-NC-MoIV(CN)7]4– secondary building unit (SBU). This anionic moiety has been isolated
and characterized as a simple salt with an organic dppipH22+ cation (dppipH2)2[(NC)7MoIV-CN-PtIV(NH3)4-NC-MoIV(CN)7]·15H2O (1)
(dppip = 1,4-di(4-pyridinyl)piperazine). The salt presents a
second-order phase transition related to cation conformational change
around 250 K and a photomagnetic effect after irradiation with 450
nm light at 10 K. When combined with aqueous solutions of MnII or CuII complexes, it forms either a one-dimensional
chain [MnII(dpop)][MnII(dpop)(H2O)][(NC)7MoIV-CN-PtIV(NH3)4-NC-MoIV(CN)7]·36H2O (2) (dpop = 2,13-dimethyl-3,6,9,12,18-pentaazabicyclo-[12.3.1]octadeca-1(18),2,12,14,16-pentaene)
or a photomagnetic two-dimensional honeycomb network [CuII(cyclam)]2[(NC)7MoIV-CN-PtIV(NH3)4-NC-MoIV(CN)7]·40.89H2O (3) (cyclam = 1,4,8,11-tetraazacyclotetradecane),
both characterized by very large cavities in their structure filled
with solvent molecules. Both 2 and 3 incorporate
three different transition-metal ions and constitute a new family
of 3d-4d-5d coordination frameworks. Moreover, compound 3 inherits the photomagnetic properties of the MoPtMo SBU. A photomagnetic secondary building unit
(SBU) MoIVPtIVMoIV was employed to
design and synthesize new heterotrimetallic coordination polymers
in a two-step approach, resulting in MnII2MoIV2PtIV coordination chains and CuII2MoIV2PtIV honeycomb
coordination layers.
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Affiliation(s)
- Michał Magott
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, Poland
| | - Marcin Sarewicz
- Faculty of Biochemistry, Biophysics and Biotechnology, Department of Molecular Biophysics, Jagiellonian University, Gronostajowa 7, 30-387 Kraków, Poland
| | - Szymon Buda
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, Poland
| | - Dawid Pinkowicz
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, Poland
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8
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Reczyński M, Nakabayashi K, Ohkoshi S. Tuning the Optical Properties of Magnetic Materials. Eur J Inorg Chem 2020. [DOI: 10.1002/ejic.202000428] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Mateusz Reczyński
- Department of Chemistry School of Science The University of Tokyo 7‐3–1 Hongo 113‐0033 Tokyo Bunkyo‐ku Japan
| | - Koji Nakabayashi
- Department of Chemistry School of Science The University of Tokyo 7‐3–1 Hongo 113‐0033 Tokyo Bunkyo‐ku Japan
| | - Shin‐ichi Ohkoshi
- Department of Chemistry School of Science The University of Tokyo 7‐3–1 Hongo 113‐0033 Tokyo Bunkyo‐ku Japan
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9
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Stefańczyk O, Ohkoshi SI. Synthesis of Two-Dimensional Photomagnetic K4{[CuII(ida)]2[MIV(CN)8]}·4H2O (MIV = Mo, W) Materials. Inorg Chem 2020; 59:4292-4299. [DOI: 10.1021/acs.inorgchem.9b03076] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Olaf Stefańczyk
- Department of Chemistry, School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Shin-ichi Ohkoshi
- Department of Chemistry, School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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10
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Alaji Z, Safaei E, Yi H, Cong H, Wojtczak A, Lei A. Redox active ligand and metal cooperation for C(sp 2)-H oxidation: extension of the galactose oxidase mechanism in water-mediated amide formation. Dalton Trans 2018; 47:15293-15297. [PMID: 30325380 DOI: 10.1039/c8dt03477j] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Redox interplay between a ligand and a metal can provide a profound driving force for the promotion of unprecedented reactions. This work presents an intriguing water-assisted oxidative transformation of imine to amide with no formal change in the metal oxidation state in the copper and nickel complexes of an aminophenol ligand versus a zinc analogue.
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Affiliation(s)
- Zahra Alaji
- Institute for Advanced Studies in Basic Sciences (IASBS), 45137-66731, Zanjan, Iran
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11
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Stefańczyk O, Pełka R, Majcher AM, Mathonière C, Sieklucka B. Irradiation Temperature Dependence of the Photomagnetic Mechanisms in a Cyanido-Bridged CuII2MoIV Trinuclear Molecule. Inorg Chem 2018; 57:8137-8145. [DOI: 10.1021/acs.inorgchem.8b00545] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Olaf Stefańczyk
- CNRS, ICMCB, UPR 9048, 87 Avenue du Docteur Schweitzer, F−33608 Pessac, France
- University Bordeaux, ICMCB, UPR 9048, 87 Avenue du Docteur Schweitzer, F−33608 Pessac, France
- Faculty of Chemistry, Jagiellonian University in Krakow, Gronostajowa 2, 30−387 Kraków, Poland
| | - Robert Pełka
- Polish Academy of Science, H. Niewodniczański Institute of Nuclear Physics PAN, Radzikowskiego 152, 31−342 Kraków, Poland
| | - Anna M. Majcher
- Faculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University in Krakow, Łojasiewicza 11, 30−348 Kraków, Poland
| | - Corine Mathonière
- CNRS, ICMCB, UPR 9048, 87 Avenue du Docteur Schweitzer, F−33608 Pessac, France
- University Bordeaux, ICMCB, UPR 9048, 87 Avenue du Docteur Schweitzer, F−33608 Pessac, France
| | - Barbara Sieklucka
- Faculty of Chemistry, Jagiellonian University in Krakow, Gronostajowa 2, 30−387 Kraków, Poland
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12
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Korzeniak T, Sasmal S, Pinkowicz D, Sieklucka B. The photomagnetic effect in 2-D cyanido-bridged coordination polymer [Cu(aepa)]10[Mo(CN)8]5·30H2O. NEW J CHEM 2018. [DOI: 10.1039/c8nj02952k] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The 2-D [Cu(aepa)]10[Mo(CN)8]5·30H2O (aepa = N-(2-aminoethyl)-1,3-propanediamine) coordination network exhibits a photomagnetic effect due to singlet–triplet transition on the Mo(iv) centre accompanied by metal–metal charge transfer.
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Affiliation(s)
| | - Sujit Sasmal
- Faculty of Chemistry
- Jagiellonian University
- 30-387 Kraków
- Poland
| | - Dawid Pinkowicz
- Faculty of Chemistry
- Jagiellonian University
- 30-387 Kraków
- Poland
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13
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Hybrid Organic–Inorganic Cyanide-Bridged Networks. TOP ORGANOMETAL CHEM 2018. [DOI: 10.1007/3418_2018_2] [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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14
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Mathonière C. Metal-to-Metal Electron Transfer: A Powerful Tool for the Design of Switchable Coordination Compounds. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201701194] [Citation(s) in RCA: 64] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Corine Mathonière
- Department of Chemistry; University of Bordeaux; Institute of Chemistry of Condensed Matter in Bordeaux; CNRS, ICMCB, UPR 9048; 33600 Pessac France
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15
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Korzeniak T, Jankowski R, Kozieł M, Pinkowicz D, Sieklucka B. Reversible Single-Crystal-to-Single-Crystal Transformation in Photomagnetic Cyanido-Bridged Cd4M2 Octahedral Molecules. Inorg Chem 2017; 56:12914-12919. [PMID: 28990775 DOI: 10.1021/acs.inorgchem.7b01708] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Tomasz Korzeniak
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, Poland
| | - Robert Jankowski
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, Poland
| | - Marcin Kozieł
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, Poland
| | - Dawid Pinkowicz
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, Poland
| | - Barbara Sieklucka
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, Poland
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16
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Arczyński M, Rams M, Stanek J, Fitta M, Sieklucka B, Dunbar KR, Pinkowicz D. A Family of Octahedral Magnetic Molecules Based on [NbIV(CN)8]4–. Inorg Chem 2017; 56:4021-4027. [DOI: 10.1021/acs.inorgchem.6b03134] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Mirosław Arczyński
- Faculty of Chemistry, Jagiellonian University, Ingardena 3, 30-060 Kraków, Poland
| | - Michał Rams
- Marian
Smoluchowski Institute of Physics, Jagiellonian University, Łojasiewicza
11, 30-348 Kraków, Poland
| | - Jan Stanek
- Marian
Smoluchowski Institute of Physics, Jagiellonian University, Łojasiewicza
11, 30-348 Kraków, Poland
| | - Magdalena Fitta
- Institute of Nuclear Physics, Polish Academy of Sciences, Radzikowskiego 152, 31-342 Kraków, Poland
| | - Barbara Sieklucka
- Faculty of Chemistry, Jagiellonian University, Ingardena 3, 30-060 Kraków, Poland
| | - Kim R. Dunbar
- Department of Chemistry, Texas A&M University, College Station, Texas 77842-3012, United States
| | - Dawid Pinkowicz
- Faculty of Chemistry, Jagiellonian University, Ingardena 3, 30-060 Kraków, Poland
- Department of Chemistry, Texas A&M University, College Station, Texas 77842-3012, United States
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