1
|
Dimakopoulou F, Efthymiou CG, O’Malley C, Kourtellaris A, Moushi E, Tasiopooulos A, Perlepes SP, McArdle P, Costa-Villén E, Mayans J, Papatriantafyllopoulou C. Novel Co5 and Ni4 Metal Complexes and Ferromagnets by the Combination of 2-Pyridyl Oximes with Polycarboxylic Ligands. Molecules 2022; 27:molecules27154701. [PMID: 35897877 PMCID: PMC9332737 DOI: 10.3390/molecules27154701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2022] [Revised: 07/18/2022] [Accepted: 07/20/2022] [Indexed: 02/01/2023] Open
Abstract
The use of 2-pyridyl oximes in metal complexes chemistry has been extensively investigated in the last few decades as a fruitful source of species with interesting magnetic properties. In this work, the initial combination of pyridine-2-amidoxime (pyaoxH2) and 2-methyl pyridyl ketoxime (mpkoH) with isonicotinic acid (HINA) and 3,5-pyrazole dicarboxylic acid (H3pdc) has provided access to three new compounds, [Ni4(INA)2(pyaox)2(pyaoxH)2(DMF)2] (1), [Co5(mpko)6(mpkoH)2(OMe)2(H2O)](ClO4)6 (2), and [Co5(OH)(Hpdc)5(H2pdc)] (3). 1 displays a square-planar metal topology, being the first example that bears simultaneously HINA and pyaoxH2 in their neutral or ionic form. The neighbouring Ni4 units in 1 are held together through strong intermolecular hydrogen bonding interactions, forming a three-dimensional supramolecular framework. 2 and 3 are mixed-valent Co4IIICoII and Co2IIICoII3 compounds with a bowtie and trigonal bipyramidal metal topology, accordingly. Direct current and alternate current magnetic susceptibility studies revealed that the exchange interactions between the NiII ions in 1 are ferromagnetic (J = 1.79(4) cm−1), while 2 exhibits weak AC signals in the presence of a magnetic field. The syntheses, crystal structures, and magnetic properties of 1–3 are discussed in detail.
Collapse
Affiliation(s)
- Foteini Dimakopoulou
- School of Biological and Chemical Sciences, College of Science and Engineering, National University of Ireland Galway, University Road, H91 TK33 Galway, Ireland; (F.D.); (C.G.E.); (C.O.); (P.M.)
| | - Costantinos G. Efthymiou
- School of Biological and Chemical Sciences, College of Science and Engineering, National University of Ireland Galway, University Road, H91 TK33 Galway, Ireland; (F.D.); (C.G.E.); (C.O.); (P.M.)
| | - Ciaran O’Malley
- School of Biological and Chemical Sciences, College of Science and Engineering, National University of Ireland Galway, University Road, H91 TK33 Galway, Ireland; (F.D.); (C.G.E.); (C.O.); (P.M.)
| | - Andreas Kourtellaris
- Department of Chemistry, University of Cyprus, Nicosia 1678, Cyprus; (A.K.); (A.T.)
| | - Eleni Moushi
- Department of Life Sciences, European University of Cyprus, Nicosia 2404, Cyprus;
| | | | | | - Patrick McArdle
- School of Biological and Chemical Sciences, College of Science and Engineering, National University of Ireland Galway, University Road, H91 TK33 Galway, Ireland; (F.D.); (C.G.E.); (C.O.); (P.M.)
| | - Ernesto Costa-Villén
- Departament de Química Inorgànica i Orgànica, Secció Inorgànica and Institute of Nanoscience (IN2UB) and Nanotecnology, Universitat de Barcelona, Marti i Franques 1-11, 08028 Barcelona, Spain; (E.C.-V.); (J.M.)
| | - Julia Mayans
- Departament de Química Inorgànica i Orgànica, Secció Inorgànica and Institute of Nanoscience (IN2UB) and Nanotecnology, Universitat de Barcelona, Marti i Franques 1-11, 08028 Barcelona, Spain; (E.C.-V.); (J.M.)
| | - Constantina Papatriantafyllopoulou
- School of Biological and Chemical Sciences, College of Science and Engineering, National University of Ireland Galway, University Road, H91 TK33 Galway, Ireland; (F.D.); (C.G.E.); (C.O.); (P.M.)
- Correspondence: ; Tel.: +353-91-493462
| |
Collapse
|
2
|
Dahmani M, Harit T, Et-touhami A, Yahyi A, Eddike D, Tillard M, Benabbes R. Two novel macrocyclic organotin (IV) carboxylates based on bipyrazoledicarboxylic acid derivatives: syntheses, crystal structures and antifungal activities. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.121913] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
3
|
Dahmani M, Et-Touhami A, Yahyi A, Harit T, Eddike D, Tillard M, Benabbes R. Synthesis, characterization, X-ray structure and in vitro antifungal activity of triphenyltin complexes based on pyrazole dicarboxylic acid derivatives. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129137] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
4
|
Soltani S, Akhbari K, White J. Synthesis, crystal structure, magnetic, photoluminescence and antibacterial properties of dinuclear Copper(II) complex. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128233] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
5
|
Peters B, Lichtenberger N, Dornsiepen E, Dehnen S. Current advances in tin cluster chemistry. Chem Sci 2020; 11:16-26. [PMID: 32110355 PMCID: PMC7012043 DOI: 10.1039/c9sc04363b] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Accepted: 10/19/2019] [Indexed: 11/21/2022] Open
Abstract
This perspective summarizes highlights and most recent advances in tin cluster chemistry, thereby addressing the whole diversity of (mostly) discrete units containing tin atoms. Although being a (semi-)metallic element, tin is in the position to occur both in formally positive or negative oxidation states in these molecules, which causes a broad range of fundamentally different properties of the corresponding compounds. Tin(iv) compounds are not as oxophilic and not as prone to hydrolysis as related Si or Ge compounds, hence allowing for easier handling and potential application. Nevertheless, their reactivity is high due to an overall reduction of bond energies, which makes tin clusters interesting candidates for functional compounds. Beside aspects that point towards bioactivity or even medical applications, materials composed of naked or ligand-protected tin clusters, with or without bridging ligands, show interesting optical, and ion/molecule-trapping properties.
Collapse
Affiliation(s)
- Bertram Peters
- Fachbereich Chemie , Wissenschaftliches Zentrum für Materialwissenschaften (WZMW) , Philipps-Universität Marburg , Hans-Meerwein-Straße 4 , D-35043 Marburg , Germany .
| | - Niels Lichtenberger
- Fachbereich Chemie , Wissenschaftliches Zentrum für Materialwissenschaften (WZMW) , Philipps-Universität Marburg , Hans-Meerwein-Straße 4 , D-35043 Marburg , Germany .
| | - Eike Dornsiepen
- Fachbereich Chemie , Wissenschaftliches Zentrum für Materialwissenschaften (WZMW) , Philipps-Universität Marburg , Hans-Meerwein-Straße 4 , D-35043 Marburg , Germany .
| | - Stefanie Dehnen
- Fachbereich Chemie , Wissenschaftliches Zentrum für Materialwissenschaften (WZMW) , Philipps-Universität Marburg , Hans-Meerwein-Straße 4 , D-35043 Marburg , Germany .
| |
Collapse
|
6
|
Shankar R, Dubey A, Jassal AK, Jakhar E, Kociok-Köhn G. Tailoring Structural Diversity in Dimethyltin Carboxylates by the pH-Controlled Hydrothermal Approach. Inorg Chem 2019; 58:10955-10964. [PMID: 31380633 DOI: 10.1021/acs.inorgchem.9b01387] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The study presents a rational synthesis of new dimethyltin carboxylates, Me2Sn(H2btec) (1), Me2Sn(btec)0.5(2), [Me2Sn(H2O)2(btec)0.5]·H2O (3), and [{Me2SnOSn(OH)Me2}(Me2SnOH)(btec)0.5]·H2O (4), derived from tetratopic 1,2,4,5-benzenetetracarboxylic acid (H4btec). The method relies upon hydrothermal reaction (130 °C, 72 h) of dimethyltin dichloride and H4btec under optimized pH (2 < pH < 8) conditions that allow control over dimethyltin speciation in aqueous medium as well as degree of deprotonation of the tetrafuntional carboxylic acid. The formation of a three-dimensional assembly in 1 is assisted by the bridging bidentate (μ2) mode of the carboxylate and O-H···O hydrogen bonds involving -COOH groups. The structure represents a unique example of the diorganotin framework derived from a partially deprotonated polyfuntional carboxylic acid. The structure of 2 adopts a three-dimensional motif wherein each pair of μ2-carboxylate groups (designated by C1 and C4) of the tetraanionic ligand form different spatial arrangements. For 3, the formation of one-dimensional motif with eight-coordinated tin atoms is assisted by the anisobidentate character of the carboxylate groups. The structure of 4 includes linear chains comprised of [Me2Sn(μ2-OH)]2 and the carboxylate ligand which extend to a layered motif with symmetrically substituted ladder-like distannoxanes acting as linkers. The underlying nets of 1, 2, and 4 exhibit sqc11, scu(sqc170), and sql topologies, respectively. Notably, these assemblies are extremely robust and show no sign of degradation upon exposure to neutral as well as weakly acidic/basic aqueous medium for 7 days.
Collapse
Affiliation(s)
- Ravi Shankar
- Department of Chemistry , Indian Institute of Technology Delhi , Delhi 110016 , India
| | - Archishmati Dubey
- Department of Chemistry , Indian Institute of Technology Delhi , Delhi 110016 , India
| | - Amanpreet Kaur Jassal
- Department of Chemistry , Indian Institute of Technology Delhi , Delhi 110016 , India
| | - Ekta Jakhar
- Department of Chemistry , Indian Institute of Technology Delhi , Delhi 110016 , India
| | | |
Collapse
|
7
|
Raheel A, Imtiaz‐ud‐Din, Taj MB, Ayub R, Tahir MN, Raftery J, Al‐Shakban M. Synthesis, Characterization and DFT Study of Bioactive 2‐[(2‐Methylpropanoyl)amino]propanoic Acid and Its Polymeric Tributyltin(IV) Derivative. ChemistrySelect 2019. [DOI: 10.1002/slct.201900869] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Ahmad Raheel
- Department of ChemistryQuaid-i-Azam University Islamabad 45320 Pakistan
| | - Imtiaz‐ud‐Din
- Department of ChemistryQuaid-i-Azam University Islamabad 45320 Pakistan
| | - Muhammad Babar Taj
- Department of ChemistryQuaid-i-Azam University Islamabad 45320 Pakistan
- Department of ChemistryBaghdad-ul-Jadid CampusIslamia University of Bahawalpur Bahawalpur 63100 Pakistan
| | - Rabia Ayub
- Department of Organic ChemistryArrhenius LaboratoryStockholm University, SE- 10691 Stockholm Sweden
| | | | - James Raftery
- Department of ChemistryUniversity of Manchester, M13 9PL England
| | - M. Al‐Shakban
- Department of ChemistryUniversity of Manchester, M13 9PL England
| |
Collapse
|
8
|
Pavlov D, Sukhikh T, Filatov E, Potapov A. Facile Synthesis of 3-(Azol-1-yl)-1-adamantanecarboxylic Acids-New Bifunctional Angle-Shaped Building Blocks for Coordination Polymers. Molecules 2019; 24:molecules24152717. [PMID: 31357420 PMCID: PMC6695720 DOI: 10.3390/molecules24152717] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Revised: 07/24/2019] [Accepted: 07/26/2019] [Indexed: 02/04/2023] Open
Abstract
For the first time, orthogonally substituted azole-carboxylate adamantane ligands were synthesized and used for preparation of coordination polymers. The angle-shaped ligands were prepared by the reaction of 1-adamantanecarboxylic acid and azoles (1H-1,2,4-triazole, 3-methyl-1H-1,2,4-triazole, 3,5-dimethyl-1H-1,2,4-triazole, 1H-tetrazole, 5-methyl-1H-tetrazole) in concentrated sulfuric acid. Variation of the solvent and substituents in azole rings allowed to prepare both 1D and 2D copper(II) and nickel(II) coordination polymers, [Cu2(trzadc)4(H2O)0.7]∙DMF∙0.3H2O, [Cu(trzadc)2(MeOH)]∙MeOH, [Ni(trzadc)2(MeOH)2] and [Cu2(mtrzadc)3(MeOH)]+NO3– (trzadc-3-(1,2,4-triazol-1-yl)-adamantane-1-carboxylic acid; mtrzadc-3-(3-methyl-1,2,4-triazol-1-yl)-adamantane-1-carboxylic acid) which were structurally characterized by single crystal X-ray diffraction. Complex [Cu(trzadc)2(MeOH)]∙MeOH was shown to act as a catalyst in the Chan-Evans-Lam arylation reaction.
Collapse
Affiliation(s)
- Dmitry Pavlov
- Kizhner Research Center, National Research Tomsk Polytechnic University, 30 Lenin Ave., 634050 Tomsk, Russia
| | - Taisiya Sukhikh
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, 3 Lavrentiev Ave., 630090 Novosibirsk, Russia
- Department of Natural Sciences, Novosibirsk State University, 2 Pirogov Str., 630090 Novosibirsk, Russia
| | - Evgeny Filatov
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, 3 Lavrentiev Ave., 630090 Novosibirsk, Russia
- Department of Natural Sciences, Novosibirsk State University, 2 Pirogov Str., 630090 Novosibirsk, Russia
| | - Andrei Potapov
- Kizhner Research Center, National Research Tomsk Polytechnic University, 30 Lenin Ave., 634050 Tomsk, Russia.
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, 3 Lavrentiev Ave., 630090 Novosibirsk, Russia.
- Department of Chemical Technology, Polzunov Altai State Technical University, 46 Lenin Ave., 656038 Barnaul, Russia.
| |
Collapse
|
9
|
Duarte-Hernández AM, Montes-Tolentino P, Ramos-García I, Ramos-Organillo Á, Villaseñor-Granados T, Suárez-Moreno GV, Contreras R, Flores-Parra A. 2-phenyl-2-(p-tosylamino)acetic acid, a versatile pro-ligand for organotin compounds. J Organomet Chem 2017. [DOI: 10.1016/j.jorganchem.2016.12.022] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
10
|
Xiao X, Sui C, Han L, Liu J, Feng B. Self-assembly of triorganotin(IV) moiety with 1,2,4,5-benzenetetracarboxylic acid: Syntheses, characterizations, and influence of solvent on the molecular structure (II). HETEROATOM CHEMISTRY 2016. [DOI: 10.1002/hc.21356] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Xiao Xiao
- Department of Pharmacy; Jilin Medical University; Jilin China
| | - Chunhong Sui
- Department of Pharmacy; Jilin Medical University; Jilin China
| | - Liqin Han
- Department of Pharmacy; Jilin Medical University; Jilin China
| | - Jianhua Liu
- Department of Pharmacy; Jilin Medical University; Jilin China
| | - Bo Feng
- Department of Pharmacy; Jilin Medical University; Jilin China
| |
Collapse
|
11
|
Singh KS, Roy M, Roy S, Ghosh B, Devi NM, Singh CB, Mun LK. Synthesis, characterization and antimicrobial activities of triorganotin(IV) complexes with azo-azomethine carboxylate ligands: crystal structure of a tributyltin(IV) and a trimethyltin(IV) complex. J COORD CHEM 2016. [DOI: 10.1080/00958972.2016.1258464] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Keisham Surjit Singh
- Department of Chemistry, National Institute of Technology Agartala, Jirania, India
| | - Manojit Roy
- Department of Chemistry, National Institute of Technology Agartala, Jirania, India
| | - Subhadip Roy
- Department of Chemistry, National Institute of Technology Agartala, Jirania, India
| | - Bikash Ghosh
- Department of Chemistry, National Institute of Technology Agartala, Jirania, India
| | - N. Manglembi Devi
- Department of Natural Product Chemistry, Institute of Bio-resources and Sustainable Development, Takyelpat, Imphal, India
| | - Ch. Brajakishor Singh
- Department of Natural Product Chemistry, Institute of Bio-resources and Sustainable Development, Takyelpat, Imphal, India
| | - Lo Kong Mun
- Faculty of Science, Department of Chemistry, University of Malaya, Kuala Lumpur, Malaysia
| |
Collapse
|
12
|
Zhang RF, Nie JJ, Yan PZ, Li QL, Zhang SL, Ma CL. Di- and tri-organotin(IV) complexes derived from aryltelluronic acids: Synthesis, structural characterization and in vitro cytotoxicities. J Organomet Chem 2016. [DOI: 10.1016/j.jorganchem.2016.06.009] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
13
|
Gopalakrishnan M, Palanisami N. New sterically hindered tin(iv) siloxane precursors to tinsilicate materials: synthesis, spectral, structural and photocatalytic studies. RSC Adv 2016. [DOI: 10.1039/c5ra23424g] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
A series of sterically hindered tin(iv) siloxanes (1–8) were synthesized and characterized. The single-source precursors1and3were well suited for producing tinsilicate materials and it act as a photocatalyst for degradation of methylene blue.
Collapse
Affiliation(s)
- Mohan Gopalakrishnan
- Materials Chemistry Division
- School of Advanced Sciences
- VIT University
- Vellore 632 014, India
| | - Nallasamy Palanisami
- Materials Chemistry Division
- School of Advanced Sciences
- VIT University
- Vellore 632 014, India
| |
Collapse
|
14
|
Metal Oxido Clusters of Group 13–15 Elements. CLUSTERS – CONTEMPORARY INSIGHT IN STRUCTURE AND BONDING 2016. [DOI: 10.1007/430_2016_4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
|
15
|
Nath M, Vats M, Roy P. Mode of action of tin-based anti-proliferative agents: Biological studies of organotin(IV) derivatives of fatty acids. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 2015; 148:88-100. [PMID: 25900554 DOI: 10.1016/j.jphotobiol.2015.03.023] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/04/2014] [Revised: 03/17/2015] [Accepted: 03/18/2015] [Indexed: 01/27/2023]
Abstract
Some organotin(IV) carboxylates of the general formula RnSn(L)m [n=3, m=1, R=Me, Pr, Bu and Ph; n=2, m=2, R=Me, Bu and Oct; L=anion of lauric (HLA), stearic (HSA) and myristic acid (HMA)] have been synthesized and characterized by various spectroscopic studies. Tri- and diorganotin(IV) carboxylates adopt trigonal-bipyramidal and octahedral geometry around tin atom, respectively. They have been screened in vitro for anti-tumor activity against cancer cell lines of human origin, viz. MCF-7 (mammary), HEK-293 (kidney), PC-3 (prostate), HCT-15 (colon) and HepG-2 (liver). Enzyme assays viz. lipid peroxidase, glutathione peroxidase, glutathione reductase and total glutathione assay have been carried out to explore the cause of their cytotoxiciy. The results indicate that ROS (reactive oxygen species) generation may be responsible for their cytotoxicity but elevation in LDH (lactate dehydrogenase) suggests that necrosis cannot be excluded. Further, DNA (deoxyribonucleic acid) fragmentation, acridine orange and comet assay support the fact that the apoptosis is the main cause of cytotoxicity of organotin(IV) carboxylates, whereas the necrosis plays a minor role. The anti-inflammatory activity evaluation shows that the complexes possess moderate activity. Results of acute toxicity of the complexes have also been discussed.
Collapse
Affiliation(s)
- Mala Nath
- Department of Chemistry, Indian Institute of Technology Roorkee, Roorkee 247667, India.
| | - Monika Vats
- Department of Chemistry, Indian Institute of Technology Roorkee, Roorkee 247667, India
| | - Partha Roy
- Department of Biotechnology, Indian Institute of Technology Roorkee, Roorkee 247667, India
| |
Collapse
|
16
|
Li FL, Chen Q, Song HB, Dai B, Tang LF. Synthesis of organotin bis(pyrazol-1-yl)methane-tetracarboxylates and tris(pyrazol-1-yl)methane-hexacarboxylates. Polyhedron 2014. [DOI: 10.1016/j.poly.2014.04.058] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
17
|
Nath M, Vats M, Roy P. Design, spectral characterization, anti-tumor and anti-inflammatory activity of triorganotin(IV) hydroxycarboxylates, apoptosis inducers: In vitro assessment of induction of apoptosis by enzyme, DNA-fragmentation, acridine orange and comet assays. Inorganica Chim Acta 2014. [DOI: 10.1016/j.ica.2014.02.034] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
18
|
Metre RK, Kundu S, Sahoo D, Chandrasekhar V. Reactions of RTeCl3 (R = 2-phenylazophenyl) with Diorganophosphinic Acids. Te–C Bond Cleavage and Stabilization of the Te═O Motif in an Umbrella-Shaped Te5O11P2 Multi-metallacyclic Framework. Organometallics 2014. [DOI: 10.1021/om5000216] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ramesh K. Metre
- School
of Chemical Sciences, National Institute of Science Education and Research (NISER), Institute of Physics Campus, 8 Bhubaneswar 751005, Orissa, India
| | - Subrata Kundu
- Department
of Chemistry, Indian Institute of Technology Kanpur, Kanpur 208016, India
| | - Dipankar Sahoo
- Department
of Chemistry, Indian Institute of Technology Kanpur, Kanpur 208016, India
| | - Vadapalli Chandrasekhar
- School
of Chemical Sciences, National Institute of Science Education and Research (NISER), Institute of Physics Campus, 8 Bhubaneswar 751005, Orissa, India
- Department
of Chemistry, Indian Institute of Technology Kanpur, Kanpur 208016, India
| |
Collapse
|
19
|
Cheng ML, Han W, Liu Q, Bao JT, Li ZF, Chen LT, Sun XQ, Xi HT. Synthesis, crystal structures, and luminescent properties of Pb(II) and Sr(II) coordination polymers constructed by 5-methyl-1H-pyrazole-3-carboxylic acid. J COORD CHEM 2014. [DOI: 10.1080/00958972.2013.879983] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Mei-Ling Cheng
- School of Petrochemical Engineering and Jiangsu Province Key Laboratory of Fine Petro-chemical Technology, Changzhou University, Changzhou, PR China
| | - Wei Han
- School of Petrochemical Engineering and Jiangsu Province Key Laboratory of Fine Petro-chemical Technology, Changzhou University, Changzhou, PR China
| | - Qi Liu
- School of Petrochemical Engineering and Jiangsu Province Key Laboratory of Fine Petro-chemical Technology, Changzhou University, Changzhou, PR China
- State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing, PR China
| | - Jin-Ting Bao
- School of Petrochemical Engineering and Jiangsu Province Key Laboratory of Fine Petro-chemical Technology, Changzhou University, Changzhou, PR China
| | - Zhan-Feng Li
- School of Petrochemical Engineering and Jiangsu Province Key Laboratory of Fine Petro-chemical Technology, Changzhou University, Changzhou, PR China
| | - Lin-Ti Chen
- School of Petrochemical Engineering and Jiangsu Province Key Laboratory of Fine Petro-chemical Technology, Changzhou University, Changzhou, PR China
| | - Xiao-Qiang Sun
- School of Petrochemical Engineering and Jiangsu Province Key Laboratory of Fine Petro-chemical Technology, Changzhou University, Changzhou, PR China
| | - Hai-Tao Xi
- School of Petrochemical Engineering and Jiangsu Province Key Laboratory of Fine Petro-chemical Technology, Changzhou University, Changzhou, PR China
| |
Collapse
|
20
|
Xiao X, Yan L, Mei Z, Zhu D, Xu L. Two novel macrocyclic organotin(iv) carboxylates based on amide carboxylic acids. RSC Adv 2014. [DOI: 10.1039/c3ra46198j] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
|
21
|
Yang TH, Ferreira RAS, Carlos LD, Rocha J, Shi FN. Crystal structure, topology, tiling and photoluminescence properties of 4d–4f hetero-metal organic frameworks based on 3,5-pyrazoledicaboxylate. RSC Adv 2014. [DOI: 10.1039/c3ra47686c] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
|
22
|
Carraher CE, Morrison A, Roner MR, Moric A, Trang NT. Synthesis and Characterization of Organotin Polyesters Derived from 3,5-Pyridinedicarboxylic Acid. J Inorg Organomet Polym Mater 2013. [DOI: 10.1007/s10904-013-9929-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
|
23
|
Chandrasekhar V, Mohapatra C, Banerjee R, Mallick A. Synthesis, Structure, and H2/CO2 Adsorption in a Three-Dimensional 4-Connected Triorganotin Coordination Polymer with a sqc Topology. Inorg Chem 2013; 52:3579-81. [DOI: 10.1021/ic302528b] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Vadapalli Chandrasekhar
- Department of Chemistry, Indian Institute of Technology, Kanpur 208 016, India
- Centre for Interdisciplinary
Sciences, Tata Institute of Fundamental Research, 21 Brindavan Colony, Narsingi, Hyderabad 500075,
India
| | | | - Rahul Banerjee
- Physical/Materials
Chemistry Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune 411008, India
| | - Arijit Mallick
- Physical/Materials
Chemistry Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune 411008, India
| |
Collapse
|
24
|
Xiao X, Shao K, Yan L, Mei Z, Zhu D, Xu L. A novel macrocyclic organotin carboxylate containing a nona-nuclear long ladder. Dalton Trans 2013; 42:15387-90. [DOI: 10.1039/c3dt50531f] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
25
|
Yang TH, Silva AR, Shi FN. Six new 3d–4f heterometallic coordination polymers constructed from pyrazole-bridged CuIILnIII dinuclear units. Dalton Trans 2013; 42:13997-4005. [DOI: 10.1039/c3dt51015h] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
26
|
Chandrasekhar V, Mahanti B, Bandipalli P, Bhanuprakash K. Cyclometalated Iridium(III) Complexes Containing Hydroxide/Chloride Ligands: Isolation of Heterobridged Dinuclear Iridium(III) Compounds Containing μ-OH and μ-Pyrazole Ligands. Inorg Chem 2012; 51:10536-47. [DOI: 10.1021/ic300694m] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
| | - Bani Mahanti
- Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur 208 016, India
| | - Priyanka Bandipalli
- Inorganic and Physical
Chemistry Division, Indian Institute of Chemical Technology, Hyderabad 500 607, India
| | - Kotamarthi Bhanuprakash
- Inorganic and Physical
Chemistry Division, Indian Institute of Chemical Technology, Hyderabad 500 607, India
| |
Collapse
|
27
|
Organotin(IV) carboxylates based on benzenedicarboxylic acid derivatives: Syntheses, crystal structures and characterizations. J Organomet Chem 2012. [DOI: 10.1016/j.jorganchem.2012.05.038] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
28
|
Xiao X, Du D, Han X, Liang J, Tian M, Zhu D, Xu L. Self-assembly of triorganotin(IV) moieties with 1,2,4,5-benzenetetracarboxylic acid: Syntheses, characterizations and influence of solvent on the molecular structure. J Organomet Chem 2012. [DOI: 10.1016/j.jorganchem.2012.05.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|
29
|
Organotin(IV) carboxylates of (E)-3-(2-nitrophenyl) propenoic acid: Synthesis, spectroscopic characterization, crystal structure and antitumor activity. J Mol Struct 2011. [DOI: 10.1016/j.molstruc.2011.07.052] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
30
|
Gan XX, Tang LF. Synthesis and characterization of polymeric triphenyltin and cyclotetrameric tricyclohexyltin 2-(1H-imidazol-1-yl)acetates. J COORD CHEM 2011. [DOI: 10.1080/00958972.2011.600452] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Xian-Xue Gan
- a Department of Chemistry and Chemical Engineering , Yibin University , Yibin, Sichuan 644007, P.R. China
| | - Liang-Fu Tang
- b Department of Chemistry , State Key Laboratory of Elemento-Organic Chemistry, Nankai University , Tianjin 300071, P.R. China
| |
Collapse
|
31
|
Najafi E, Amini MM, Sadeghi O, Khavasi HR, Ng SW. Coordination polymers based on building blocks of dimethyltin(IV) Chloride iso-thiocyanate and dimethyltin(IV) di-iso-thiocyanate with pyrazine-2-carboxylate and 4, 4′-bipyridine. HETEROATOM CHEMISTRY 2011. [DOI: 10.1002/hc.20736] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
32
|
Liu C, Li W, Du D, Zhu D, Xu L. Synthesis and Characterization of Triphenyltin(IV) Carboxylates with Isophthalic Acid and Benzoic Acid Derivatives: X-ray Crystal Structures of 1D Supramolecular Chains. Z Anorg Allg Chem 2011. [DOI: 10.1002/zaac.201100048] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
33
|
Liu C, Li W, Du D, Zhu D, Xu L. Synthesis, structural characterization and thermal stabilities of two triphenyltin (IV) carboxylates based on naphthalimide derivatives. J Mol Struct 2011. [DOI: 10.1016/j.molstruc.2011.03.029] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
34
|
Chandrasekhar V, Thirumoorthi R, Metre RK, Mahanti B. Steric control in the reactions of 3-pyrazolecarboxylic acid with diorganotin dichlorides. J Organomet Chem 2011. [DOI: 10.1016/j.jorganchem.2010.09.032] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
35
|
Hajra T, Bera JK, Chandrasekhar V. Cyclometalated Ir(III) Complexes Containing Pyrazole/Pyrazine Carboxylate Ligands. Aust J Chem 2011. [DOI: 10.1071/ch11049] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Two cyclometalated Ir(iii) complexes using 2-phenylpyridine (ppy-H) as the cyclometalating ligand, and pyrazole-3-carboxylic acid (prca-H) and pyrazine 3,5-dicarboxylic acid (pzdca-H2) as ancillary ligands; were synthesized from the chloro-bridged dimer precursor [{(ppy)2Ir}2(μ-Cl)2]. The title compounds [Ir(ppy)2(prca)] (1) and [{Ir(ppy)2}2(pzdca)] (2) are monomeric and dimeric neutral Ir(iii) complexes, respectively. Their electrochemical and photophysical properties were examined. They exhibit metal-based oxidations and ligand-based reductions. These complexes exhibit emission in the blue-green region with lifetimes in the micro-second range at room temperature. The nature of the emission spectra indicates differences in the origin of emission in these two compounds.
Collapse
|
36
|
Teo P, Hor TA. Spacer directed metallo-supramolecular assemblies of pyridine carboxylates. Coord Chem Rev 2011. [DOI: 10.1016/j.ccr.2010.08.014] [Citation(s) in RCA: 60] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
|
37
|
Singh HL, Chauhan SS, Sachedva H. Synthesis and characterization of Pb(II) complexes of Schiff bases derived from 3-methyl-4-fluoroacetophenone and amino acids. RESEARCH ON CHEMICAL INTERMEDIATES 2010. [DOI: 10.1007/s11164-010-0216-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
38
|
Synthesis and structure of diorganotin dibromides, R2SnBr2 (R = 2,4,6-trimethylphenyl or 2,4,6-trimethylbenzyl): Hydrolysis of (2,4,6-Me3C6H2)2SnBr2. J CHEM SCI 2010. [DOI: 10.1007/s12039-010-0057-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
39
|
Sakho AM, Du D, Li W, Liu S, Zhu D, Xu L. Synthesis, crystal structure, and characterization of dimeric tetraorganodistannoxane and two tricyclohexyltin carboxylates. J COORD CHEM 2010. [DOI: 10.1080/00958972.2010.500665] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Adama Moussa Sakho
- a Department of Chemistry , Northeast Normal University , Changchun 130024, P.R. China
| | - Dafeng Du
- a Department of Chemistry , Northeast Normal University , Changchun 130024, P.R. China
| | - Wenjie Li
- a Department of Chemistry , Northeast Normal University , Changchun 130024, P.R. China
| | - Shuangshuang Liu
- a Department of Chemistry , Northeast Normal University , Changchun 130024, P.R. China
| | - Dongsheng Zhu
- a Department of Chemistry , Northeast Normal University , Changchun 130024, P.R. China
| | - Lin Xu
- a Department of Chemistry , Northeast Normal University , Changchun 130024, P.R. China
| |
Collapse
|
40
|
Chandrasekhar V, Thirumoorthi R. Coordination polymers containing ferrocene backbone. Synthesis, structure and electrochemistry. Dalton Trans 2010; 39:2684-91. [DOI: 10.1039/b922044e] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
41
|
Li FL, Dai B, Song HB, Mi N, Tang LF. Synthesis, structure, and fungicidal activity of triorganotin (4 H-1,2,4-triazol-4-yl)benzoates. HETEROATOM CHEMISTRY 2010. [DOI: 10.1002/hc.20566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
42
|
Chandrasekhar V, Thirumoorthi R. Halide-Capped Tellurium-Containing Macrocycles. Inorg Chem 2009; 48:10330-7. [DOI: 10.1021/ic901479z] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
43
|
Xie YF, Yu Y, Fan ZJ, Ma L, Mi N, Tang LF. Synthesis, structure and biological activity of triorganotin 1 H-tetrazolyl-1-acetates: cyclic hexamer and linkage coordination polymers. Appl Organomet Chem 2009. [DOI: 10.1002/aoc.1569] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|