1
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Honciuc A, Honciuc M, Solonaru AM. Reversible Cu-Nanoparticle Formation in Soft Hydrogel Composites: Towards Write-Erase Displays and Fluorescence Detection. J Colloid Interface Sci 2024; 668:37-49. [PMID: 38669994 DOI: 10.1016/j.jcis.2024.04.147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2024] [Revised: 04/10/2024] [Accepted: 04/21/2024] [Indexed: 04/28/2024]
Abstract
In this study, we introduce a hydrogel-polymer microsphere (HPM) composite material constituted of PVA, glycerin, and polymer microspheres obtained from Pickering emulsions that are capable of adsorbing Cu2+ ions. The obtained HPM composite is soft, flexible, can be fully saturated with Cu2+ ions, and exhibits a reversible color transition from blue to black upon electrode contact or interaction with a reducing agent, due to in situ generation of copper nanoparticles (Cu-NPs). Because of the color contrast between the locally generated Cu-NPs and the background, the HPM can be used as substrate for stamping different shapes or writing text. Further, the surface can be erased by an acidic solution, which makes it interesting as flexible write-erase displays. A second feature of the HPM is that it can function as a fluorescence detector of cyanide ions. An HPM whose surface has been stamped with an electrode, upon contacting an aqueous solution containing cyanide ions, begins fluorescing a yellow-green light around the patterned area. The displayed luminescence is irreversible and is preserved even after HPM's drying or lyophilization. This work lays a foundational framework for future exploration of the HPM composites in various technological applications, for sensing, circuit printing, and flexible displays.
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Affiliation(s)
- Andrei Honciuc
- "Petru Poni" Institute of Macromolecular Chemistry, 41A Gr. Ghica Voda Alley, Iasi, 700487, Romania.
| | - Mirela Honciuc
- "Petru Poni" Institute of Macromolecular Chemistry, 41A Gr. Ghica Voda Alley, Iasi, 700487, Romania
| | - Ana-Maria Solonaru
- "Petru Poni" Institute of Macromolecular Chemistry, 41A Gr. Ghica Voda Alley, Iasi, 700487, Romania
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2
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Corfield PWR, Elsayed A, DaCunha T, Bender C. Crystal structures, electron spin resonance, and thermogravimetric analysis of three mixed-valence copper cyanide polymers. Acta Crystallogr C Struct Chem 2024; 80:212-220. [PMID: 38700936 DOI: 10.1107/s2053229624003371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2024] [Accepted: 04/16/2024] [Indexed: 06/06/2024] Open
Abstract
The crystal structures of three mixed-valence copper cyanide alkanolamine polymers are presented, together with thermogravimetric analysis (TGA) and electron spin resonance (ESR) data. In all three structures, a CuII moiety on a crystallographic center of symmetry is coordinated by two alkanolamines and links two CuICN chains via cyanide bridging groups to form diperiodic sheets. The sheets are linked together by cuprophilic CuI-CuI interactions to form a three-dimensional network. In poly[bis(μ-3-aminopropanolato)tetra-μ-cyanido-dicopper(I)dicopper(II)], [Cu4(CN)4(C3H8NO)2]n, 1, propanolamine bases have lost their hydroxyl H atoms and coordinate as chelates to two CuII atoms to form a dimeric CuII moiety bridged by the O atoms of the bases with CuII atoms in square-planar coordination. The ESR spectrum is very broad, indicating exchange between the two CuII centers. In poly[bis(2-aminopropanol)tetra-μ-cyanido-dicopper(I)copper(II)], [Cu3(CN)4(C3H9NO)2]n, 2, and poly[bis(2-aminoethanol)tetra-μ-cyanido-dicopper(I)copper(II)], [Cu3(CN)4(CH7NO)2]n, 3, a single CuII atom links the CuICN chains together via CN bridges. The chelating alkanolamines are not ionized, and the OH groups form rather long bonds in the axial positions of the octahedrally coordinated CuII atoms. The coordination geometries of CuII in 2 and 3 are almost identical, except that the Cu-O distances are longer in 2 than in 3, which may explain their somewhat different ESR spectra. Thermal decomposition in 2 and 3, but not in 1, begins with the loss of HCN(g), and this can be correlated with the presence of OH protons on the ligands in 2 and 3, which are not present in 1.
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Affiliation(s)
- Peter W R Corfield
- Department of Chemistry and Biochemistry, Fordham University, 441 East Fordham Road, Bronx, NY 10458, USA
| | - Ahmed Elsayed
- Department of Chemistry and Biochemistry, Fordham University, 441 East Fordham Road, Bronx, NY 10458, USA
| | - Tristan DaCunha
- Department of Chemistry and Biochemistry, Fordham University, 441 East Fordham Road, Bronx, NY 10458, USA
| | - Christopher Bender
- Department of Chemistry and Biochemistry, Fordham University, 441 East Fordham Road, Bronx, NY 10458, USA
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3
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Mojica R, Torres AE, Avila Y, Reguera E. An Insight into nd10 Metal Cyanide-based Coordination Polymers Through ab-initio Calculations: Electronic Properties and Optical Response. Chemphyschem 2022; 24:e202200799. [PMID: 36507854 DOI: 10.1002/cphc.202200799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 12/09/2022] [Accepted: 12/12/2022] [Indexed: 12/14/2022]
Abstract
Semiconductors are essential for modern life since they are the basis of many current technologies that are related to better living standards. Some of them, characterized by the periodic assembling of metal cyanides with filled d-shell (nd10 ) constitute an interesting series of cyanide-based coordination polymers with physical properties such like anomalous anisotropic thermal expansion and quantum confinement effects related to the polymer's width that can be exploited for technological applications. Herein, the electronic structure of nd10 metal cyanide-based systems were studied both experimentally and through Density Functional Theory. The band gap found for one-dimensional (1D) -M-C≡N- (M=Cu, Ag, Au) and tetrahedral M-(C≡N)2 (M=Zn, Cd, Hg) systems can be attributed to Laporte-allowed π → ${\to }$ π* (Metal to Ligand Charge Transfer mechanism) combined with metal center (d → ${\to }$ s,p) electronic transitions. Aurophilic bonding was found on the AuCN structure, and a new forbidden electronic transition associated to its band gap is reported. Computed effective and reduced masses from carriers revealed that carrier mobility and quantum confinement effects are greater in 1D systems.
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Affiliation(s)
- Rodrigo Mojica
- Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada - Unidad Legaria, Instituto Politécnico Nacional, Legaria 694, M., Hidalgo, 11500, México City, México
| | - Ana E Torres
- Instituto de Ciencias Aplicadas y Tecnología, Universidad Nacional Autónoma de México CU, Coyoacán, 04510, México City, México
| | - Yosuan Avila
- Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada - Unidad Legaria, Instituto Politécnico Nacional, Legaria 694, M., Hidalgo, 11500, México City, México
| | - Edilso Reguera
- Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada - Unidad Legaria, Instituto Politécnico Nacional, Legaria 694, M., Hidalgo, 11500, México City, México
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4
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Giordana A, Priola E, Gariglio G, Bonometti E, Operti L, Diana E. Reticular chemistry applied on coordination polymers of Copper(I) cyanide with tridentate ligands: effect of the ligand flexibility and donor properties on topology, dimensionality and reaction behavior in solvothermal conditions. Polyhedron 2021. [DOI: 10.1016/j.poly.2021.115059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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5
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Saleh DI, Mahmoud SF, Etaiw SEH. Nanoscale supramolecular architectures assembly of copper cyanide, organotin, and 1,10‐phenanthroline coordination polymers: Design and biological applications. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6247] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Dalia I. Saleh
- Department of Chemistry, College of Science Taif University Taif Saudi Arabia
| | - Samy F. Mahmoud
- Department of Biotechnology, College of Science Taif University Taif Saudi Arabia
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6
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Etaiw SEH, Abd El‐Aziz DM, Shalaby EM, Elzeny I. X‐ray structure of host‐guest nanosized organotin supramolecular coordination polymer based on cobalt cyanide and quinoxaline as an efficient catalyst for treatment of waste water. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5521] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
| | | | - Elsayed M. Shalaby
- X‐Ray Crystallography Lab, Physics Division, National Research Center Cairo Egypt
| | - Islam Elzeny
- Chemistry Department, Faculty of ScienceTanta University Tanta 31527 Egypt
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7
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Partsevska SV, Sirenko VY, Terebilenko KV, Malinkin SO, Gural’skiy IA. Crystal structure of catena-poly[[[(2-eth-oxy-pyrazine-κ N)copper(I)]-di-μ 2-cyanido] [copper(I)-μ 2-cyanido]]. Acta Crystallogr E Crystallogr Commun 2019; 75:1797-1800. [PMID: 31709111 PMCID: PMC6829724 DOI: 10.1107/s205698901901452x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Accepted: 10/24/2019] [Indexed: 11/29/2022]
Abstract
In the asymmetric unit of the title coordination compound, {[Cu(CN)(C4H3OC2H5N2)][Cu(CN)]} n , there are two Cu atoms with different coordination environments. One CuI ion is coordinated in a triangular coordination geometry by the N atom of the 2-eth-oxy-pyrazine mol-ecule and by two bridging cyanide ligands, equally disordered over two sites exchanging C and N atoms, thus forming polymeric chains parallel to the c axis. The other Cu atom is connected to two bridging cyanide groups disordered over two sites with an occupancy of 0.5 for each C and N atom, and forming an almost linear polymeric chain parallel to the b axis. In the crystal, the two types of chain, which are orthogonal to each other, are connected by cuprophilic Cu⋯Cu inter-actions [2.7958 (13) Å], forming two-dimensional metal-organic coordination layers parallel to the bc plane. The coordination framework is further stabilized by weak long-range (electrostatic type) C-H⋯π inter-actions between cyano groups and 2-eth-oxy-pyrazine rings.
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Affiliation(s)
- Sofiia V. Partsevska
- Department of Chemistry, Taras Shevchenko National University of Kyiv, Volodymyrska St. 64, Kyiv 01601, Ukraine
| | - Valerii Y. Sirenko
- Department of Chemistry, Taras Shevchenko National University of Kyiv, Volodymyrska St. 64, Kyiv 01601, Ukraine
| | - Kateryna V. Terebilenko
- Department of Chemistry, Taras Shevchenko National University of Kyiv, Volodymyrska St. 64, Kyiv 01601, Ukraine
| | - Sergey O. Malinkin
- Department of Chemistry, Taras Shevchenko National University of Kyiv, Volodymyrska St. 64, Kyiv 01601, Ukraine
| | - Il’ya A. Gural’skiy
- Department of Chemistry, Taras Shevchenko National University of Kyiv, Volodymyrska St. 64, Kyiv 01601, Ukraine
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8
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Qin YL, Sun H, Jing Y, Jiang XP, Wang GF, Qin JF. A novel three-dimensional copper(I) cyanide coordination polymer constructed from various bridging ligands: synthesis, crystal structure and characterization. ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY 2019; 75:1517-1523. [PMID: 31686663 DOI: 10.1107/s2053229619014025] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Accepted: 10/15/2019] [Indexed: 11/10/2022]
Abstract
The cyanide ligand can act as a strong σ-donor and an effective π-electron acceptor that exhibits versatile bridging abilities, such as terminal, μ2-C:N, μ3-C:C:N and μ4-C:C:N:N modes. These ligands play a key role in the formation of various copper(I) cyanide systems, including one-dimensional (1D) chains, two-dimensional (2D) layers and three-dimensional (3D) frameworks. According to the literature, numerous coordination polymers based on terminal, μ2-C:N and μ3-C,C,N bridging modes have been documented so far. However, systems based on the μ4-C:C:N:N bridging mode are relatively rare. In this work, a novel cyanide-bridged 3D CuI coordination framework, namely poly[(μ2-2,2'-biimidazole-κ2N3:N3')(μ4-cyanido-κ4C:C:N:N)(μ2-cyanido-κ2C:N)dicopper(I)], [Cu2(CN)2(C6H6N4)]n, (I), was synthesized hydrothermally by reaction of environmentally friendly K3[Fe(CN)6], CuCl2·2H2O and 2,2'-biimidazole (H2biim). It should be noted that cyanide ligands may act as reducing agents to reduce CuII to CuI under hydrothermal conditions. Compound (I) contains diverse types of bridging ligands, such as μ4-C:C:N:N-cyanide, μ2-C:N-cyanide and μ2-biimidazole. Interestingly, the [Cu2] dimers are bridged by rare μ4-C:C:N:N-mode cyanide ligands giving rise to the first example of a 1D dimeric {[Cu2(μ4-C:C:N:N)]n+}n infinite chain. Furthermore, adjacent dimer-based chains are linked by μ2-C:N bridging cyanide ligands, generating a neutral 2D wave-like (4,4) layer structure. Finally, the 2D layers are joined together via bidentate bridging H2biim to create a 3D cuprous cyanide network. This arrangement leads to a systematic variation in dimensionality from 1D chain→2D sheet→3D framework by different types of bridging ligands. Compound (I) was further characterized by thermal analysis, solid-state UV-Vis diffuse-reflectance and photoluminescence studies. The solid-state UV-Vis diffuse-reflectance spectra show that compound (I) is a wide-gap semiconductor with band gaps of 3.18 eV. The photoluminescence study shows a strong blue-green photoluminescence at room temperature, which may be associated with metal-to-ligand charge transfer.
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Affiliation(s)
- Ying Lian Qin
- Department of Applied Chemistry, Yuncheng University, Yuncheng 044000, People's Republic of China
| | - Hong Sun
- Department of Applied Chemistry, Yuncheng University, Yuncheng 044000, People's Republic of China
| | - Yan Jing
- Department of Applied Chemistry, Yuncheng University, Yuncheng 044000, People's Republic of China
| | - Xiu Ping Jiang
- Department of Applied Chemistry, Yuncheng University, Yuncheng 044000, People's Republic of China
| | - Gao Feng Wang
- Department of Applied Chemistry, Yuncheng University, Yuncheng 044000, People's Republic of China
| | - Jian Fang Qin
- Department of Applied Chemistry, Yuncheng University, Yuncheng 044000, People's Republic of China
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9
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Nicholas AD, Bullard RM, Wheaton AM, Streep M, Nicholas VA, Pike RD, Patterson HH. Synthesis and Luminescence of Optical Memory Active Tetramethylammonium Cyanocuprate(I) 3D Networks. MATERIALS 2019; 12:ma12081211. [PMID: 31013868 PMCID: PMC6514951 DOI: 10.3390/ma12081211] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/24/2019] [Revised: 04/07/2019] [Accepted: 04/10/2019] [Indexed: 11/17/2022]
Abstract
The structures of three tetramethylammonium cyanocuprate(I) 3D networks [NMe4]2[Cu(CN)2]2•0.25H2O (1), [NMe4][Cu3(CN)4] (2), and [NMe4][Cu2(CN)3] (3), (Me4N = tetramethylammonium), and the photophysics of 1 and 2 are reported. These complexes are prepared by combining aqueous solutions of the simple salts tetramethylammonium chloride and potassium dicyanocuprate. Single-crystal X-ray diffraction analysis of complex 1 reveals {Cu2(CN)2(μ2-CN)4} rhomboids crosslinked by cyano ligands and D3h {Cu(CN)3} metal clusters into a 3D coordination polymer, while 2 features independent 2D layers of fused hexagonal {Cu8(CN)8} rings where two Cu(I) centers reside in a linear C∞v coordination sphere. Metallophilic interactions are observed in 1 as close Cu⋯Cu distances, but are noticeably absent in 2. Complex 3 is a simple honeycomb sheet composed of trigonal planar Cu(I) centers with no Cu…Cu interactions. Temperature and time-dependent luminescence of 1 and 2 have been performed between 298 K and 78 K and demonstrate that 1 is a dual singlet/triplet emitter at low temperatures while 2 is a triplet-only emitter. DFT and TD-DFT calculations were used to help interpret the experimental findings. Optical memory experiments show that 1 and 2 are both optical memory active. These complexes undergo a reduction of emission intensity upon laser irradiation at 255 nm although this loss is much faster in 2. The loss of emission intensity is reversible in both cases by applying heat to the sample. We propose a light-induced electron transfer mechanism for the optical memory behavior observed.
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Affiliation(s)
- Aaron D Nicholas
- Department of Chemistry, University of Maine, Orono, ME 04469, USA.
| | - Rebeka M Bullard
- Department of Chemistry, University of Maine, Orono, ME 04469, USA.
| | - Amelia M Wheaton
- Department of Chemistry, College of William and Mary, Williamsburg, VA 23187-8795, USA.
| | - Michaela Streep
- Department of Chemistry, College of William and Mary, Williamsburg, VA 23187-8795, USA.
| | | | - Robert D Pike
- Department of Chemistry, College of William and Mary, Williamsburg, VA 23187-8795, USA.
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10
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Bhaskaran B, Trivedi M, Yadav AK, Singh G, Kumar A, Kumar G, Husain A, Rath NP. Synthetic, spectral, structural and catalytic activity of infinite 3-D and 2-D copper(ii) coordination polymers for substrate size-dependent catalysis for CO2 conversion. Dalton Trans 2019; 48:10078-10088. [DOI: 10.1039/c9dt01457h] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Two copper(ii) coordination polymers have been synthesized and used as substrate size-dependent catalyst for CO2 cycloaddition with epoxides.
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Affiliation(s)
| | - Manoj Trivedi
- Department of Chemistry
- University of Delhi
- Delhi-110007
- India
| | - Anita K. Yadav
- Department of Chemistry
- Rajdhani College
- University of Delhi
- Delhi-110015
- India
| | - Gurmeet Singh
- Department of Chemistry
- University of Delhi
- Delhi-110007
- India
| | - Abhinav Kumar
- Department of Chemistry
- University of Lucknow
- Lucknow-206007
- India
| | - Girijesh Kumar
- Department of Chemistry and Center of Advanced Studies in Chemistry
- Panjab University
- Chandigarh-160014
- India
| | - Ahmad Husain
- Department of Chemistry
- DAV University Jalandhar
- Jalandhar-144012
- India
| | - Nigam P. Rath
- Department of Chemistry & Biochemistry and Centre for Nanoscience
- University of Missouri-St. Louis
- One University Boulevard
- St. Louis
- USA
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11
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12
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Bhat MA, Lone SH, Butcher RJ, Srivastava SK. Theoretical and experimental investigations into structural, electronic, molecular and biological properties of 4-(3-chlorophenyl)-1-(3-chloropropyl) piperazin-1-ium chloride. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2018.05.019] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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13
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Evariste S, Khalil AM, Moussa ME, Chan AKW, Hong EYH, Wong HL, Le Guennic B, Calvez G, Costuas K, Yam VWW, Lescop C. Adaptive Coordination-Driven Supramolecular Syntheses toward New Polymetallic Cu(I) Luminescent Assemblies. J Am Chem Soc 2018; 140:12521-12526. [PMID: 30049208 DOI: 10.1021/jacs.8b06901] [Citation(s) in RCA: 65] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A thermally activated delayed fluorescence (TADF) tetrametallic Cu(I) metallacycle A behaves as a conformationally adaptive preorganized precursor to afford, through straightforward and rational coordination-driven supramolecular processes, a variety of room-temperature solid-state luminescent polymetallic assemblies. Reacting various cyano-based building blocks with A, a homometallic Cu(I) 1D-helical coordination polymer C and Cu8M discrete circular heterobimetallic assemblies DM (M = Ni, Pd, Pt) are obtained. Their luminescence behaviors are studied, revealing notably the crucial impact of the spin-orbit coupling offered by the central M metal center on the photophysical properties of the heterobimetallic DM derivatives.
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Affiliation(s)
- Sloane Evariste
- CNRS, ISCR - UMR6226, INSA Rennes , Université de Rennes , F-35000 Rennes , France
| | - Ali Moustafa Khalil
- CNRS, ISCR - UMR6226, INSA Rennes , Université de Rennes , F-35000 Rennes , France
| | - Mehdi Elsayed Moussa
- CNRS, ISCR - UMR6226, INSA Rennes , Université de Rennes , F-35000 Rennes , France
| | - Alan Kwun-Wa Chan
- Institute of Molecular Functional Materials [Areas of Excellence Scheme, University Grants Committee (Hong Kong)] and Department of Chemistry , The University of Hong Kong , Pokfulam Road , Hong Kong 999077 , P.R. China
| | - Eugene Yau-Hin Hong
- Institute of Molecular Functional Materials [Areas of Excellence Scheme, University Grants Committee (Hong Kong)] and Department of Chemistry , The University of Hong Kong , Pokfulam Road , Hong Kong 999077 , P.R. China
| | - Hok-Lai Wong
- Institute of Molecular Functional Materials [Areas of Excellence Scheme, University Grants Committee (Hong Kong)] and Department of Chemistry , The University of Hong Kong , Pokfulam Road , Hong Kong 999077 , P.R. China
| | - Boris Le Guennic
- CNRS, ISCR - UMR6226, INSA Rennes , Université de Rennes , F-35000 Rennes , France
| | - Guillaume Calvez
- CNRS, ISCR - UMR6226, INSA Rennes , Université de Rennes , F-35000 Rennes , France
| | - Karine Costuas
- CNRS, ISCR - UMR6226, INSA Rennes , Université de Rennes , F-35000 Rennes , France
| | - Vivian Wing-Wah Yam
- Institute of Molecular Functional Materials [Areas of Excellence Scheme, University Grants Committee (Hong Kong)] and Department of Chemistry , The University of Hong Kong , Pokfulam Road , Hong Kong 999077 , P.R. China
| | - Christophe Lescop
- CNRS, ISCR - UMR6226, INSA Rennes , Université de Rennes , F-35000 Rennes , France
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14
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Fan HT, Ding J, Xie JP, Wang K. Crystal structure of bis{ catena-poly[(μ 2-1,2-bis(4-pyridyl)ethane-κ 2
N: N′)silver(I)]} diaqua-bis(5-(4-carboxyphenyl)pyridine-2-carboxylato-κ 2
N, O)-(μ 2-1,2-bis(4-pyridyl)ethane-κ 2
N: N′)disilver(I) octahydrate, C 31H 35Ag 2N 4O 9. Z KRIST-NEW CRYST ST 2018. [DOI: 10.1515/ncrs-2017-0345] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C31H35Ag2N4O9, triclinic, P1̄ (No. 2), a = 8.8351(5) Å, b = 13.1492(6) Å, c = 14.7094(8) Å, V = 1618.76(15) Å3, α = 85.491(4) Å, β = 84.285(5) Å, γ = 72.413(4) Å, Z = 2, R
gt(F) = 0.0382, wR
ref(F
2) = 0.0796, T = 293(2) K.
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Affiliation(s)
- Hui-Tao Fan
- College of Chemistry and Pharmaceutical Engineering , Nanyang Normal University , Nanyang 473061 , China
| | - Jie Ding
- College of Pharmacy, Henan Vocational College of Applied Technology , Kaifeng 475000 , China
| | - Jing-Peng Xie
- College of Chemistry and Pharmaceutical Engineering , Nanyang Normal University , Nanyang 473061 , China
| | - Kun Wang
- College of Chemistry and Pharmaceutical Engineering , Nanyang Normal University , Nanyang 473061 , China
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15
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Nishikiori SI, Yoshida J, Yuge H. Poly[bis(trimethylammonium) [hexa-μ-cyanido-cadmium(II)dicopper(I)]]. IUCRDATA 2017. [DOI: 10.1107/s2414314617017710] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
The title compound, {(C3H10N)2[CdCu2(CN)6]}n, has been synthesized as an alternative to the high-emitting complexes containing more expensive metals. The CN−ligands make linkages between the CuIand CdIIions to form the coordination polymer, [CdCu2(CN)6]n2−, which is a three-dimensional framework classified as pyrite net (pyr). The net has a void space for accommodating a trimethylammonium ion located on a threefold rotation axis. The CdIIion lies on a special position with site symmetry -3 and is octahedrally coordinated by six N atoms. The CuIion is located on a threefold rotation axis and has a trigonal-planar coordination geometry formed by three C atoms. In the three-dimensional net, two CuIions are arranged closely [Cu...Cu = 3.9095 (5) Å], but the distance is not short enough to suggest a CuI–CuIinteraction. The crystal studied was a merohedral twin (twin operation 2[101]), the refined component ratio being 0.9202 (7):0.0798 (7). A powder of the title compound shows strong luminescence with an emission maximum at 509 nm and a quantum yield of 98% at room temperature.
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16
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Etaiw SEH, Abd El-Aziz DM, Abdou SN. Single Crystal of New Nanostructure Self-Assembled Copper–Cyanide and Hexamethylenetetramine as an Efficient Supramolecular Coordination Polymer Catalyst. J Inorg Organomet Polym Mater 2017. [DOI: 10.1007/s10904-017-0749-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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17
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Etaiw SEH, Abdou SN. New organotin supramolecular complexes based on copper cyanide and auxiliary N‐donor ligands as potent inhibitors of cancer cell lines: In vitro and antioxidant experiments. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.4053] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
| | - Safaa N. Abdou
- Department of ChemistryFaculty of Science, Tanta University Tanta Egypt
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18
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Ovens JS, Leznoff DB. Thermal Expansion Behavior of M I[AuX 2(CN) 2]-Based Coordination Polymers (M = Ag, Cu; X = CN, Cl, Br). Inorg Chem 2017; 56:7332-7343. [PMID: 28375003 DOI: 10.1021/acs.inorgchem.6b03153] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Two sets of trans-[AuX2(CN)2]--based coordination polymer materials-M[AuX2(CN)2] (M = Ag; X = Cl, Br or M = Cu; X = Br) and M[Au(CN)4] (M = Ag, Cu)-were synthesized and structurally characterized and their dielectric constants and thermal expansion behavior explored. The M[AuX2(CN)2] series crystallized in a tightly packed, mineral-like structure featuring 1-D trans-[AuX2(CN)2]--bridged chains interconnected via a series of intermolecular Au···X and M···X (M = Ag, Cu) interactions. The M[Au(CN)4] series adopted a 2-fold interpenetrated 3-D cyano-bound framework lacking any weak intermolecular interactions. Despite the tight packing and the presence of intermolecular interactions, these materials exhibited decreased thermal stability over unbound trans-[AuX2(CN)2]- in [nBu4N][AuX2(CN)2]. A significant dielectric constant of up to εr = 36 for Ag[AuCl2(CN)2] (1 kHz) and a lower εr = 9.6 (1 kHz) for Ag[Au(CN)4] were measured and interpreted in terms of their structures and composition. A systematic analysis of the thermal expansion properties of the M[AuX2(CN)2] series revealed a negative thermal expansion (NTE) component along the cyano-bridged chains with a thermal expansion coefficient (αCN) of -13.7(11), -14.3(5), and -11.36(18) ppm·K-1 for Ag[AuCl2(CN)2], Ag[AuBr2(CN)2], and Cu[AuBr2(CN)2], respectively. The Au···X and Ag···X interactions affect the thermal expansion similarly to metallophilic Au···Au interactions in M[Au(CN)2] and AuCN; replacing X = Cl with the larger Br atoms has a less significant effect. A similar analysis for the M[Au(CN)4] series (where the volume thermal expansion coefficient, αV, is 41(3) and 68.7(19) ppm·K-1 for M = Ag, Cu, respectively) underscored the significance of the effect of the atomic radius on the flexibility of the framework and, thus, the thermal expansion properties.
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Affiliation(s)
- Jeffrey S Ovens
- Department of Chemistry, Simon Fraser University , 8888 University Drive, Burnaby, BC V5A 1S6, Canada
| | - Daniel B Leznoff
- Department of Chemistry, Simon Fraser University , 8888 University Drive, Burnaby, BC V5A 1S6, Canada
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19
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Syntheses, structures and luminescence of three copper(I) cyanide coordination polymers incorporating flexible N-donor ligands. INORG CHEM COMMUN 2017. [DOI: 10.1016/j.inoche.2017.03.019] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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20
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Novel bis-arylalkylamines as myeloperoxidase inhibitors: Design, synthesis, and structure-activity relationship study. Eur J Med Chem 2016; 123:746-762. [DOI: 10.1016/j.ejmech.2016.07.053] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2016] [Revised: 07/05/2016] [Accepted: 07/22/2016] [Indexed: 01/15/2023]
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21
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Shao M, Li MX, Lu LR, Zhang HH. Syntheses, structures and luminescence of three copper(I) cyanide coordination polymers based on trigonal 1,3,5-tris(1H-imidazol-1-yl)benzene ligand. J Mol Struct 2016. [DOI: 10.1016/j.molstruc.2016.04.024] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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22
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Hu X, Chen H, Wu WJ, Wang WL, Wang J. A convenient synthesis of 1-aralkyl-4-benzylpiperazine derivatives. JOURNAL OF CHEMICAL RESEARCH 2016. [DOI: 10.3184/174751916x14683176211054] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
An efficient two-step route was developed for the synthesis of 1-aralkyl-4-benzylpiperazine derivatives by a Blanc reaction and alkylation. The key intermediate, N-benzylpiperazine, was prepared in an excellent yield by direct benzylation of commercially available piperazine under metal-free conditions.
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Affiliation(s)
- Xiao Hu
- Library of Yancheng Teachers University, Yancheng 224007, Jiangsu Province, P.R. China
| | - Hui Chen
- School of Pharmacy, Yancheng Teachers University, Yancheng 224007, Jiangsu Province, P.R. China
| | - Wei-Jun Wu
- School of Pharmacy, Yancheng Teachers University, Yancheng 224007, Jiangsu Province, P.R. China
| | - Wen-Ling Wang
- School of Pharmacy, Yancheng Teachers University, Yancheng 224007, Jiangsu Province, P.R. China
| | - Jin Wang
- School of Pharmacy, Yancheng Teachers University, Yancheng 224007, Jiangsu Province, P.R. China
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23
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Xu H, Yu K, Su Z, Zhou B, Wang S, Zhao W, Zhou B. An unprecedented 3-D supramolecular framework of {CuCN} coordination polymer based on anhydride: in situ formation of ligand by intramolecular dehydration. J COORD CHEM 2016. [DOI: 10.1080/00958972.2016.1221505] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Hui Xu
- Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University, Harbin, People’s Republic of China
- Key Laboratory of Synthesis of Functional Materials and Green Catalysis, Colleges of Heilongjiang Province, Harbin Normal University, Harbin, People’s Republic of China
| | - Kai Yu
- Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University, Harbin, People’s Republic of China
- Key Laboratory of Synthesis of Functional Materials and Green Catalysis, Colleges of Heilongjiang Province, Harbin Normal University, Harbin, People’s Republic of China
| | - Zhanhua Su
- Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University, Harbin, People’s Republic of China
- Key Laboratory of Synthesis of Functional Materials and Green Catalysis, Colleges of Heilongjiang Province, Harbin Normal University, Harbin, People’s Republic of China
| | - Boyu Zhou
- Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang, China
| | - Shuo Wang
- Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University, Harbin, People’s Republic of China
- Key Laboratory of Synthesis of Functional Materials and Green Catalysis, Colleges of Heilongjiang Province, Harbin Normal University, Harbin, People’s Republic of China
| | - Wenqi Zhao
- Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University, Harbin, People’s Republic of China
- Key Laboratory of Synthesis of Functional Materials and Green Catalysis, Colleges of Heilongjiang Province, Harbin Normal University, Harbin, People’s Republic of China
| | - Baibin Zhou
- Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University, Harbin, People’s Republic of China
- Key Laboratory of Synthesis of Functional Materials and Green Catalysis, Colleges of Heilongjiang Province, Harbin Normal University, Harbin, People’s Republic of China
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24
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Wang J, Xia F, Jin WB, Guan JY, Zhao H. Efficient synthesis and antioxidant activities of N-heterocyclyl substituted Coenzyme Q analogues. Bioorg Chem 2016; 68:214-8. [PMID: 27561631 DOI: 10.1016/j.bioorg.2016.08.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2016] [Revised: 08/07/2016] [Accepted: 08/17/2016] [Indexed: 02/06/2023]
Abstract
A new strategy for the efficient synthesis of C-5 heterocyclyl substituted Coenzyme Q analogues was developed by N-alkylation of bromomethylated quinone 11 with a series of amines 12 under metal-free conditions. In vitro antioxidant activities of these Coenzyme Q analogues were evaluated and compared with commercial antioxidant Coenzyme Q10 by employing DPPH assay. All these N-heterocyclyl substituted Coenzyme Q analogues are found to be exhibiting good antioxidant properties and may be used as potent antioxidants for combating oxidative stress.
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Affiliation(s)
- Jin Wang
- School of Pharmacy, Yancheng Teachers University, Yancheng 224051, Jiangsu Province, PR China.
| | - Fei Xia
- School of Pharmacy, Yancheng Teachers University, Yancheng 224051, Jiangsu Province, PR China
| | - Wen-Bin Jin
- School of Pharmacy, Yancheng Teachers University, Yancheng 224051, Jiangsu Province, PR China
| | - Jin-Yan Guan
- School of Pharmacy, Yancheng Teachers University, Yancheng 224051, Jiangsu Province, PR China
| | - Hang Zhao
- School of Pharmacy, Yancheng Teachers University, Yancheng 224051, Jiangsu Province, PR China
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25
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Ovens JS, Leznoff DB. Emissive Heterobimetallic Copper(I) Dicyanoaurate-Based Coordination Polymers. Chempluschem 2016; 81:842-849. [DOI: 10.1002/cplu.201600228] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2016] [Indexed: 11/09/2022]
Affiliation(s)
- Jeffrey S. Ovens
- Department of Chemistry; Simon Fraser University; 8888 University Drive Burnaby BC V5A 1S6 Canada
| | - Daniel B. Leznoff
- Department of Chemistry; Simon Fraser University; 8888 University Drive Burnaby BC V5A 1S6 Canada
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26
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Grifasi F, Priola E, Chierotti MR, Diana E, Garino C, Gobetto R. Vibrational–Structural Combined Study into Luminescent Mixed Copper(I)/Copper(II) Cyanide Coordination Polymers. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201600124] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Francesca Grifasi
- University of Torino Department of Chemistry and NIS Centre of Excellence Via Pietro Giuria 7 10125 Turin Italy
| | - Emanuele Priola
- University of Torino Department of Chemistry and NIS Centre of Excellence Via Pietro Giuria 7 10125 Turin Italy
- Centro Interdipartimentale di Cristallografia Diffrattometrica (CrisDi) Via Pietro Giuria 7 10125 Turin Italy
| | - Michele R. Chierotti
- University of Torino Department of Chemistry and NIS Centre of Excellence Via Pietro Giuria 7 10125 Turin Italy
| | - Eliano Diana
- University of Torino Department of Chemistry and NIS Centre of Excellence Via Pietro Giuria 7 10125 Turin Italy
- Centro Interdipartimentale di Cristallografia Diffrattometrica (CrisDi) Via Pietro Giuria 7 10125 Turin Italy
| | - Claudio Garino
- University of Torino Department of Chemistry and NIS Centre of Excellence Via Pietro Giuria 7 10125 Turin Italy
| | - Roberto Gobetto
- University of Torino Department of Chemistry and NIS Centre of Excellence Via Pietro Giuria 7 10125 Turin Italy
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27
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Ovens JS, Christensen PR, Leznoff DB. Designing Tunable White-Light Emission from an Aurophilic CuI/AuICoordination Polymer with Thioether Ligands. Chemistry 2016; 22:8234-9. [DOI: 10.1002/chem.201505075] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2015] [Indexed: 01/15/2023]
Affiliation(s)
- Jeffrey S. Ovens
- Department of Chemistry; Simon Fraser University; 8888 University Drive Burnaby British Columbia V5A 1S6 Canada
| | - Peter R. Christensen
- Department of Chemistry; University of British Columbia; 2329 West Mall Vancouver British Columbia V6T 1Z4 Canada)
| | - Daniel B. Leznoff
- Department of Chemistry; Simon Fraser University; 8888 University Drive Burnaby British Columbia V5A 1S6 Canada
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28
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A 3D K–Cu heterometal–organic coordination polymer with luminescent properties constructed from two kinds of Cu-cyanide complex units and binuclear K oxo-cluster. INORG CHEM COMMUN 2016. [DOI: 10.1016/j.inoche.2016.01.015] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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29
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Qin YL, Yao CZ, Yang BW, Qin JF, Gong QJ. Synthesis, crystal structure and magnetic properties of a two-dimensional cyanide-based heterometallic coordination polymer with cationic piperazinium ligands: poly[aquatetra-μ2-cyanido-κ(8)C:N-dicyanido-κ(2)C-(piperazinium-κN(4))cobalt(III)copper(II)]. ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY 2016; 72:21-7. [PMID: 26742823 DOI: 10.1107/s2053229615021361] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2015] [Accepted: 11/10/2015] [Indexed: 11/10/2022]
Abstract
Cyanide as a bridge can be used to construct homo- and heterometallic complexes with intriguing structures and interesting magnetic properties. These ligands can generate diverse structures, including clusters, one-dimensional chains, two-dimensional layers and three-dimensional frameworks. The title cyanide-bridged Cu(II)-Co(III) heterometallic compound, [Cu(II)Co(III)(CN)6(C4H11N2)(H2O)]n, has been synthesized and characterized by single-crystal X-ray diffraction analysis, magnetic measurement, thermal study, vibrational spectroscopy (FT-IR) and scanning electron microscopy/energy-dispersive X-ray spectroscopy (SEM-EDS). The crystal structure analysis revealed that it has a two-dimensional grid-like structure built up of [Cu(Hpip)(H2O)](3+) cations (Hpip is piperazinium) and [Co(CN)6](3-) anions that are linked through bridging cyanide ligands. The overall three-dimensional supramolecular network is expanded by a combination of interlayer O-H...N and N-H...O hydrogen bonds involving the coordinated water molecules and the N atoms of the nonbridging cyanide groups and monodentate cationic piperazinium ligands. A magnetic investigation shows that antiferromagnetic interactions exist in the title compound.
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Affiliation(s)
- Ying Lian Qin
- Department of Applied Chemistry, Yuncheng University, Yuncheng 044000, People's Republic of China
| | - Chen Zhong Yao
- Department of Applied Chemistry, Yuncheng University, Yuncheng 044000, People's Republic of China
| | - Bin Wu Yang
- Department of Applied Chemistry, Yuncheng University, Yuncheng 044000, People's Republic of China
| | - Jian Fang Qin
- Department of Applied Chemistry, Yuncheng University, Yuncheng 044000, People's Republic of China
| | - Qiao Juan Gong
- Department of Applied Chemistry, Yuncheng University, Yuncheng 044000, People's Republic of China
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30
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Cariati E, Lucenti E, Botta C, Giovanella U, Marinotto D, Righetto S. Cu(I) hybrid inorganic–organic materials with intriguing stimuli responsive and optoelectronic properties. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2015.03.004] [Citation(s) in RCA: 222] [Impact Index Per Article: 27.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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31
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Xu XY, Chen QC, Yu YD, Huang XC. Ligand Induced Anionic Cuprous Cyanide Framework for Cupric Ion Turn on Luminescence Sensing and Photocatalytic Degradation of Organic Dyes. Inorg Chem 2015; 55:75-82. [DOI: 10.1021/acs.inorgchem.5b01820] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Xiao-Yan Xu
- Department
of Chemistry and Key Laboratory for Preparation and Application of
Ordered Structural Materials of Guangdong Province, Shantou University, Shantou 515063, China
| | - Qiu-Cheng Chen
- Department
of Chemistry and Key Laboratory for Preparation and Application of
Ordered Structural Materials of Guangdong Province, Shantou University, Shantou 515063, China
| | - Ya-Dong Yu
- Department
of Chemistry and Key Laboratory for Preparation and Application of
Ordered Structural Materials of Guangdong Province, Shantou University, Shantou 515063, China
| | - Xiao-Chun Huang
- Department
of Chemistry and Key Laboratory for Preparation and Application of
Ordered Structural Materials of Guangdong Province, Shantou University, Shantou 515063, China
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32
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Etaiw SEH, Abdou SN. Double Stranded Helical Organo-lead 3D-Supramolecular Coordination Polymer Containing Copper Cyanide and Phenanthroline Ligand as Antimicrobial Agent. J Inorg Organomet Polym Mater 2015. [DOI: 10.1007/s10904-015-0301-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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33
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Shao M, Li MX, Wang XQ, Zhang HH. Three Ag(I)–cyanide coordination polymers with metal bonds tuned by N-heterocyclic ligands. INORG CHEM COMMUN 2015. [DOI: 10.1016/j.inoche.2015.06.030] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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34
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3D-Interpenetrating Frameworks of 3∞[Cu2(CN)4(Me3Pb)2(bpy)] Containing the Rhombic [Cu2(µ3-CN)2] Motifs. J Inorg Organomet Polym Mater 2015. [DOI: 10.1007/s10904-015-0264-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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35
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Etaiw SEDH, El-bendary MM. Structure and catalytic activity of a penta-silver supramolecular cluster through hydrogen bonding and 2,2′-bipyridine. Inorganica Chim Acta 2015. [DOI: 10.1016/j.ica.2015.06.020] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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36
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Yam VWW, Au VKM, Leung SYL. Light-Emitting Self-Assembled Materials Based on d8 and d10 Transition Metal Complexes. Chem Rev 2015; 115:7589-728. [DOI: 10.1021/acs.chemrev.5b00074] [Citation(s) in RCA: 1065] [Impact Index Per Article: 118.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Vivian Wing-Wah Yam
- Institute of Molecular Functional
Materials (Areas of Excellence Scheme, University Grants Committee
(Hong Kong)) and Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, P. R. China
| | - Vonika Ka-Man Au
- Institute of Molecular Functional
Materials (Areas of Excellence Scheme, University Grants Committee
(Hong Kong)) and Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, P. R. China
| | - Sammual Yu-Lut Leung
- Institute of Molecular Functional
Materials (Areas of Excellence Scheme, University Grants Committee
(Hong Kong)) and Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, P. R. China
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37
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Tsipis AC, Stalikas AV. Electronic, bonding, and optical properties of 1d [CuCN]n (n = 1-10) chains, 2d [CuCN]n (n = 2-10) nanorings, and 3d [Cun (CN)n ]m (n = 4, m = 2, 3; n = 10, m = 2) tubes studied by DFT/TD-DFT methods. J Comput Chem 2015; 36:1334-47. [PMID: 25907151 DOI: 10.1002/jcc.23932] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2015] [Revised: 03/22/2015] [Accepted: 04/09/2015] [Indexed: 11/09/2022]
Abstract
The electronic, bonding, and photophysical properties of one-dimensional [CuCN](n) (n = 1-10) chains, 2-D [CuCN](n) (n = 2-10) nanorings, and 3-D [Cu(n)(CN)(n)](m) (n = 4, m = 2, 3; n = 10, m = 2) tubes are investigated by means of a multitude of computational methodologies using density functional theory (DFT) and time-dependent-density-functional theory (TD-DFT) methods. The calculations revealed that the 2-D [CuCN](n) (n = 2-10) nanorings are more stable than the respective 1-D [CuCN](n) (n = 2-10) linear chains. The 2-D [CuCN](n) (n = 2-10) nanorings are predicted to form 3-D [Cun (CN)(n)](m) (n = 4, m = 2, 3; n = 10, m = 2) tubes supported by weak stacking interactions, which are clearly visualized as broad regions in real space by the 3D plots of the reduced density gradient. The bonding mechanism in the 1-D [CuCN](n) (n = 1-10) chains, 2-D [CuCN](n) (n = 2-10) nanorings, and 3-D [Cu(n)(CN)(n)](m) (n = 4, m = 2, 3; n = 10, m = 2) tubes are easily recognized by a multitude of electronic structure calculation approaches. Particular emphasis was given on the photophysical properties (absorption and emission spectra) of the [CuCN](n) chains, nanorings, and tubes which were simulated by TD-DFT calculations. The absorption and emission bands in the simulated TD-DFT absorption and emission spectra have thoroughly been analyzed and assignments of the contributing principal electronic transitions associated to individual excitations have been made.
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Affiliation(s)
- Athanassios C Tsipis
- Department of Chemistry, Laboratory of Inorganic and General Chemistry, University of Ioannina, 451 10, Ioannina, Greece
| | - Alexandros V Stalikas
- Department of Chemistry, Laboratory of Inorganic and General Chemistry, University of Ioannina, 451 10, Ioannina, Greece
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38
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Etaiw SEDH, El-Bendary MM. Spectral Characteristics and Applications of Metal–Organic Frameworks Based on Copper Cyanide and Quinoline Bases. ACTA ACUST UNITED AC 2015. [DOI: 10.1080/15533174.2013.862691] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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39
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Etaiw SEDH, Abdou SN, Faheim AA. Self-assembly and antitumor activity of an organotin coordination polymer containing a helical structure based on copper cyanide and phenanthroline ligand. J COORD CHEM 2015. [DOI: 10.1080/00958972.2014.996559] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
| | - Safaa N. Abdou
- Faculty of Education and Science (Khourma), Chemistry Department, Taif University, Taif, Saudi Arabia
| | - Abeer A. Faheim
- Faculty of Education and Science (Khourma), Chemistry Department, Taif University, Taif, Saudi Arabia
- Faculty of Science (Girl’s), Chemistry Department, Al-Azhar University, Cairo, Egypt
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40
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Xu W, Wang L, Huang J, Ren G, Xu D, Tong H. Design and Synthesis of Piperazine-Based Task-Specific Ionic Liquids for Liquid–Liquid Extraction of CuII, NiII, and CoII from Water. Aust J Chem 2015. [DOI: 10.1071/ch14351] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
The novel synthesis of task-specific ionic liquids (TSILs) introducing piperazine substructures was described. Piperazine functional groups were easily grafted onto an imidazolium cationic derivative via a simple four-step process starting from available materials such as imidazole, ethylene glycol, and 1-butylamine or 3-dimethylaminopropylamine. Effects of pH, temperature, and structure of functional groups on the performance of liquid–liquid extraction of Cu2+, Ni2+, and Co2+ from water were investigated. It was found that TSILs were efficient for removal of these metal ions in mild acid solutions. The TSIL with an extra nitrogen atom showed a higher capability to separate metal ions, especially for Cu2+. This may be ascribed to the intrinsic structure of the functional groups – the more coordination sites, the higher the affinity for the metal ions. Furthermore, the thermodynamics indicated that the extraction process was exothermic and spontaneous in nature.
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41
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Xu H, Zhou BY, Yu K, Su ZH, Zhao ZF, Sun WL, Zhou BB. Two novel topological structures of [Cu(CN)] coordination polymers modified by flexible triazole ligands. NEW J CHEM 2015. [DOI: 10.1039/c4nj01499e] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Triazole ligands have been introduced into the {Cu(CN)} skeleton to produce appealing polymers, which exhibit certain thermal stability and fluorescence properties.
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Affiliation(s)
- Hui Xu
- Key Laboratory Synthesis of Functional Materials and Green Catalysis
- Colleges of Heilongjiang Province
- Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - Bo-Yu Zhou
- Institute of Nuclear Physics and Chemistry
- China Academy of Engineering Physics
- Mianyang 621900
- China
| | - Kai Yu
- Key Laboratory Synthesis of Functional Materials and Green Catalysis
- Colleges of Heilongjiang Province
- Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - Zhan-Hua Su
- Key Laboratory Synthesis of Functional Materials and Green Catalysis
- Colleges of Heilongjiang Province
- Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - Zhi-Feng Zhao
- College of Materials Science and Engineering
- Heilongjiang University of Science & Technology
- Harbin 150022
- P. R. China
| | - Wen-Long Sun
- Harbin University of Science and Technology
- Harbin 150025
- People's Republic of China
| | - Bai-Bin Zhou
- Key Laboratory Synthesis of Functional Materials and Green Catalysis
- Colleges of Heilongjiang Province
- Harbin Normal University
- Harbin 150025
- People's Republic of China
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42
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Zhou K, Qin C, Wang XL, Yan LK, Shao KZ, Su ZM. Ag(i)-mediated formation of a 2D cyano-bridged multinuclear silver(i) alkynyl network coupled with the C–C bond cleavage of acetonitrile. CrystEngComm 2014. [DOI: 10.1039/c4ce01707b] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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Wang J, Li S, Hu X, Yang J. A Convenient Synthesis ofN-Benzylpiperazine, 1-Aralkyl-4-benzylpiperazines and an Isostere of Idebenone. ORG PREP PROCED INT 2014. [DOI: 10.1080/00304948.2014.944409] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Mu YQ, Han ML, Wang BH, Xia W, Dong WW, Li DS. A co-ligand firstly introduced to 9-fluorenone-2,7-dicarboxylate-based MOF: synthesis, structure and photoluminescent property. INORG CHEM COMMUN 2014. [DOI: 10.1016/j.inoche.2014.06.016] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Synthesis, Crystal Structure, and Properties of a 3D Cu(I) Coordination Polymer Based on Cu3(CN)2 Clusters and 1,3-Di-(1,2,4-Triazole-4-yl)Benzene. J CLUST SCI 2014. [DOI: 10.1007/s10876-014-0695-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Killarney JP, McKinnon M, Murphy C, Henline KM, Wang C, Pike RD, Patterson HH. Amine- and sulfide-sensing copper(I) iodide films. INORG CHEM COMMUN 2014. [DOI: 10.1016/j.inoche.2013.11.022] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Bayse CA, Harper LK, Ming JL, Pike RD. Theoretical insights into the effect of amine and phosphine decoration on the photoluminescence of copper(i) and silver(i) coordination polymers. Dalton Trans 2014; 43:11243-51. [DOI: 10.1039/c4dt00313f] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Ligand decoration shifts the excitation and emission spectra of coinage metal cyanides. DFT and TD-DFT calculations are used to identify the MOs involved the transitions that contribute to photoluminescence.
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Affiliation(s)
- Craig A. Bayse
- Department of Chemistry and Biochemistry
- Old Dominion University
- Norfolk, USA
| | - Lenora K. Harper
- Department of Chemistry and Biochemistry
- Old Dominion University
- Norfolk, USA
- Department of Chemistry
- College of William and Mary
| | - Jasprina L. Ming
- Department of Chemistry and Biochemistry
- Old Dominion University
- Norfolk, USA
| | - Robert D. Pike
- Department of Chemistry
- College of William and Mary
- Williamsburg, USA
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Beeching LJ, Hawes CS, Turner DR, Batten SR. The influence of anion, ligand geometry and stoichiometry on the structure and dimensionality of a series of AgI-bis(cyanobenzyl)piperazine coordination polymers. CrystEngComm 2014. [DOI: 10.1039/c4ce00816b] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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49
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Structure and Spectral Properties of Pyrazine Ligand Assisted Self-Assembly of a Coordination Polymer Containing Copper-Cyanide Building Blocks. J Inorg Organomet Polym Mater 2013. [DOI: 10.1007/s10904-013-9922-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Wenger OS. Vapochromism in organometallic and coordination complexes: chemical sensors for volatile organic compounds. Chem Rev 2013; 113:3686-733. [PMID: 23317416 DOI: 10.1021/cr300396p] [Citation(s) in RCA: 457] [Impact Index Per Article: 41.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Oliver S Wenger
- Departement für Chemie, Universität Basel, Spitalstrasse 51, CH-4056 Basel, Switzerland.
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