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Cheng MC, Cheng CH, Chen PJ, Lin TS, Lee GH, Liu YC, Chiang MH, Peng SM. Helical Homometallic Trinickel String Complexes with Mixed Hard Nitrogen and Sulfur Donors: Structural and Magnetic Studies. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2021. [DOI: 10.1246/bcsj.20210197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Ming-Chuan Cheng
- Department of Chemistry, National Taiwan University, Taipei, Taiwan, ROC, 106
- Institute of Chemistry, Academia Sinica, Taipei, Taiwan, ROC, 115
| | - Chien-Hung Cheng
- Department of Chemistry, National Taiwan University, Taipei, Taiwan, ROC, 106
| | - Po-Jung Chen
- Department of Chemistry, National Taiwan University, Taipei, Taiwan, ROC, 106
| | - Tien-Sung Lin
- Department of Chemistry, National Taiwan University, Taipei, Taiwan, ROC, 106
| | - Gene-Hsiang Lee
- Department of Chemistry, National Taiwan University, Taipei, Taiwan, ROC, 106
| | - Yu-Chiao Liu
- Institute of Chemistry, Academia Sinica, Taipei, Taiwan, ROC, 115
| | - Ming-Hsi Chiang
- Institute of Chemistry, Academia Sinica, Taipei, Taiwan, ROC, 115
| | - Shie-Ming Peng
- Department of Chemistry, National Taiwan University, Taipei, Taiwan, ROC, 106
- Institute of Chemistry, Academia Sinica, Taipei, Taiwan, ROC, 115
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2
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Wang WZ, Lei Z, Jia XG, Li LL, Fan W. A new coordination complex based on 2,2′-dipyridinium ligand as catalyst for the conversion of CO2 to propylene carbonate. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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3
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Cornia A, Barra AL, Bulicanu V, Clérac R, Cortijo M, Hillard EA, Galavotti R, Lunghi A, Nicolini A, Rouzières M, Sorace L, Totti F. The Origin of Magnetic Anisotropy and Single-Molecule Magnet Behavior in Chromium(II)-Based Extended Metal Atom Chains. Inorg Chem 2020; 59:1763-1777. [PMID: 31967457 PMCID: PMC7901656 DOI: 10.1021/acs.inorgchem.9b02994] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Indexed: 02/08/2023]
Abstract
Chromium(II)-based extended metal atom chains have been the focus of considerable discussion regarding their symmetric versus unsymmetric structure and magnetism. We have now investigated four complexes of this class, namely, [Cr3(dpa)4X2] and [Cr5(tpda)4X2] with X = Cl- and SCN- [Hdpa = dipyridin-2-yl-amine; H2tpda = N2,N6-di(pyridin-2-yl)pyridine-2,6-diamine]. By dc/ac magnetic techniques and EPR spectroscopy, we found that all these complexes have easy-axis anisotropies of comparable magnitude in their S = 2 ground state (|D| = 1.5-1.8 cm-1) and behave as single-molecule magnets at low T. Ligand-field and DFT/CASSCF calculations were used to explain the similar magnetic properties of tri- versus pentachromium(II) strings, in spite of their different geometrical preferences and electronic structure. For both X ligands, the ground structure is unsymmetric in the pentachromium(II) species (i.e., with an alternation of long and short Cr-Cr distances) but is symmetric in their shorter congeners. Analysis of the electronic structure using quasi-restricted molecular orbitals (QROs) showed that the four unpaired electrons in Cr5 species are largely localized in four 3d-like QROs centered on the terminal, "isolated" Cr2+ ion. In Cr3 complexes, they occupy four nonbonding combinations of 3d-like orbitals centered only on the two terminal metals. In both cases, then, QRO eigenvalues closely mirror the 3d-level pattern of the terminal ions, whose coordination environment remains quite similar irrespective of chain length. We conclude that the extent of unpaired-electron delocalization has little impact on the magnetic anisotropy of these wire-like molecular species.
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Affiliation(s)
- Andrea Cornia
- Department of Chemical and Geological Sciences,
University of Modena and Reggio Emilia & INSTM, 41125
Modena, Italy
| | - Anne-Laure Barra
- Laboratoire National des Champs Magnétiques
Intenses-CNRS, Université Grenoble-Alpes, 38042 Grenoble
Cedex 9, France
| | - Vladimir Bulicanu
- Univ. Bordeaux, CNRS, Centre de Recherche
Paul Pascal, CRPP, UMR 5031, 33600 Pessac, France
| | - Rodolphe Clérac
- Univ. Bordeaux, CNRS, Centre de Recherche
Paul Pascal, CRPP, UMR 5031, 33600 Pessac, France
| | - Miguel Cortijo
- Univ. Bordeaux, CNRS, Centre de Recherche
Paul Pascal, CRPP, UMR 5031, 33600 Pessac, France
| | - Elizabeth A. Hillard
- Univ. Bordeaux, CNRS, Centre de Recherche
Paul Pascal, CRPP, UMR 5031, 33600 Pessac, France
| | - Rita Galavotti
- Department of Chemical and Geological Sciences,
University of Modena and Reggio Emilia & INSTM, 41125
Modena, Italy
| | - Alessandro Lunghi
- School of Physics and CRANN Institute,
Trinity College Dublin, Dublin 2,
Ireland
| | - Alessio Nicolini
- Department of Chemical and Geological Sciences,
University of Modena and Reggio Emilia & INSTM, 41125
Modena, Italy
- Department of Physics, Informatics, and Mathematics,
University of Modena and Reggio Emilia, 41125 Modena,
Italy
| | - Mathieu Rouzières
- Univ. Bordeaux, CNRS, Centre de Recherche
Paul Pascal, CRPP, UMR 5031, 33600 Pessac, France
| | - Lorenzo Sorace
- Department of Chemistry “Ugo Schiff”,
University of Florence & INSTM, 50019 Sesto Fiorentino
(FI), Italy
| | - Federico Totti
- Department of Chemistry “Ugo Schiff”,
University of Florence & INSTM, 50019 Sesto Fiorentino
(FI), Italy
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4
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Novel Cobalt Complex as an Efficient Catalyst for Converting CO2 into Cyclic Carbonates under Mild Conditions. Catalysts 2019. [DOI: 10.3390/catal9110951] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Based on the ligand H2dpPzda (1), a novel cobalt complex [Co(H2dpPzda)(NCS)2]·CH3OH(2) has been synthesized and characterized. The Complex 2 exhibited excellent catalytic performance for converting CO2 into cyclic carbonates under mild conditions. For propylene oxide (PO) and CO2 synthesis of propylene carbonate (PC), the catalytic system showed a remarkable TOF as high as 29,200 h−1. The catalytic system also showed broad substrate scope of epoxide. Additionally, the catalyst could be recycled to maintain the integrity of the structure and remained equal to the level of its catalytic activity even after seven catalytic rounds. Additionally, a possible catalytic mechanism was proposed due to the high catalytic activity which might be owing to the synergism of Lewis acidic metal centers and N group.
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5
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Gardner EJ, Cobb CR, Bertke JA, Warren TH. Tris(pyrazolyl)borate Copper Hydroxide Complexes Featuring Tunable Intramolecular H-Bonding. Inorg Chem 2019; 58:11248-11255. [DOI: 10.1021/acs.inorgchem.9b01991] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Evan J. Gardner
- Department of Chemistry, Georgetown University, Box 51277-1227, Washington, D.C. 20057, United States
| | - Caitlyn R. Cobb
- Department of Chemistry, Georgetown University, Box 51277-1227, Washington, D.C. 20057, United States
| | - Jeffery A. Bertke
- Department of Chemistry, Georgetown University, Box 51277-1227, Washington, D.C. 20057, United States
| | - Timothy H. Warren
- Department of Chemistry, Georgetown University, Box 51277-1227, Washington, D.C. 20057, United States
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6
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SUGIYAMA H. Molecular Planarity and Crystal Structures of <i>N</i>-Salicylideneaminopyrazine Derivatives. X-RAY STRUCTURE ANALYSIS ONLINE 2018. [DOI: 10.2116/xraystruct.34.57] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Haruki SUGIYAMA
- Research and Education Center for Natural Sciences, Keio University
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7
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Linear pentanuclear nickel(II) and tetranuclear copper(II) complexes with pyrazine-modulated tripyridyldiamine ligand: Synthesis, structure and properties. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2018.08.045] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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8
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Dirvanauskas A, Galavotti R, Lunghi A, Nicolini A, Roncaglia F, Totti F, Cornia A. Solution structure of a pentachromium(ii) single molecule magnet from DFT calculations, isotopic labelling and multinuclear NMR spectroscopy. Dalton Trans 2018; 47:585-595. [DOI: 10.1039/c7dt03931j] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Solution NMR spectroscopy on isotopically-labelled samples of [Cr5(tpda)4Cl2] unveils a D4 symmetric molecule, implying fast shuttling between the two unsymmetric ground configurations over NMR timescale.
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Affiliation(s)
- Aivaras Dirvanauskas
- Department of Chemical and Geological Sciences
- University of Modena and Reggio Emilia & INSTM
- I-41125 Modena
- Italy
- Department of Chemistry
| | - Rita Galavotti
- Department of Chemical and Geological Sciences
- University of Modena and Reggio Emilia & INSTM
- I-41125 Modena
- Italy
| | - Alessandro Lunghi
- Department of Chemistry ‘Ugo Schiff’
- University of Florence & INSTM
- I-50019 Sesto Fiorentino (FI)
- Italy
| | - Alessio Nicolini
- Department of Chemical and Geological Sciences
- University of Modena and Reggio Emilia & INSTM
- I-41125 Modena
- Italy
| | - Fabrizio Roncaglia
- Department of Chemical and Geological Sciences
- University of Modena and Reggio Emilia & INSTM
- I-41125 Modena
- Italy
| | - Federico Totti
- Department of Chemistry ‘Ugo Schiff’
- University of Florence & INSTM
- I-50019 Sesto Fiorentino (FI)
- Italy
| | - Andrea Cornia
- Department of Chemical and Geological Sciences
- University of Modena and Reggio Emilia & INSTM
- I-41125 Modena
- Italy
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9
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Ismayilov RH, Wang WZ, Lee GH, Peng SM, Suleimanov BA. Synthesis, crystal structure and properties of a pyrimidine modulated tripyridyldiamino ligand and its complexes. Polyhedron 2017. [DOI: 10.1016/j.poly.2016.11.023] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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10
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Guillet JL, Bhowmick I, Shores MP, Daley CJA, Gembicky M, Golen JA, Rheingold AL, Doerrer LH. Thiocyanate-Ligated Heterobimetallic {PtM} Lantern Complexes Including a Ferromagnetically Coupled 1D Coordination Polymer. Inorg Chem 2016; 55:8099-109. [DOI: 10.1021/acs.inorgchem.6b01182] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Jesse L. Guillet
- Department of Chemistry, Boston University, Boston, Massachusetts 02215, United States
| | - Indrani Bhowmick
- Department of Chemistry, Colorado State University, Fort
Collins, Colorado 80523-1872, United States
| | - Matthew P. Shores
- Department of Chemistry, Colorado State University, Fort
Collins, Colorado 80523-1872, United States
| | - Christopher J. A. Daley
- Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, MC 0332, La Jolla, California 92093, United States
| | - Milan Gembicky
- Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, MC 0332, La Jolla, California 92093, United States
| | - James A. Golen
- Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, MC 0332, La Jolla, California 92093, United States
| | - Arnold L. Rheingold
- Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, MC 0332, La Jolla, California 92093, United States
| | - Linda H. Doerrer
- Department of Chemistry, Boston University, Boston, Massachusetts 02215, United States
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11
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Bloch WM, Sumby CJ. Silver(I) coordination polymers of the ‘hinged’ pyrazine containing ligand di-2-pyrazinylmethane. Supramol Chem 2015. [DOI: 10.1080/10610278.2015.1078465] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Witold M. Bloch
- Department of Chemistry and the Centre for Advanced Nanomaterials, The University of Adelaide, Adelaide, Australia
| | - Christopher J. Sumby
- Department of Chemistry and the Centre for Advanced Nanomaterials, The University of Adelaide, Adelaide, Australia
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12
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Szarek P, Grochala W. Fine-Tuning of Magnetic Properties in Nickel(II) Trinuclear EMACs via Modifications of Equatorial Ligands. J Phys Chem A 2015; 119:9363-72. [PMID: 26266326 DOI: 10.1021/acs.jpca.5b05409] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The relationship between equatorial ligands structures and magnetic response of [Ni3]6+ extended metal atom chain core has been investigated. The distances between metal ions in Ni metal strings are largely predefined by framework provided through equatorial ligands. The equatorial ligands thus have primary influence on the magnitude of magnetic coupling between terminal high spin centers. Since the σ channel has greatest contribution to J, the variations in Ni–Ni bond lengths have immediate and strong effect on magnetic properties. The secondary, yet important role is played by ligand field strength and nucleophilicity. It has been shown that energy difference between singly occupied σ-type MOs composed of d(z2) of terminal ions and doubly occupied σ-type MO evolved from d(z2) of the central ion in antiferromagnetic state solution is inversely proportional to magnitude of J. Hence, the alignment between energies of d(z2) orbitals on HS and LS centers directly affected by ligand field strength governs the magnetic response. Moreover, the greater basicity of lone pairs coordinating terminal metal atoms correlates with the larger absolute value of magnetic coupling constant.
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Affiliation(s)
- P Szarek
- Centre of New Technologies, University of Warsaw , Warsaw, Poland
| | - W Grochala
- Centre of New Technologies, University of Warsaw , Warsaw, Poland
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13
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Wang W, Zhao D, Tsao T, Ismayilov R, Lee G, Peng S. A Very Stable Nickel Broken‐Chain Complex with Isolated Ni–Ni Interactions. Eur J Inorg Chem 2015. [DOI: 10.1002/ejic.201500674] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Wen‐Zhen Wang
- School of Chemistry and Chemical Engineering, Xi'an Shiyou University, 18 Dian‐zi‐er Road, Xi'an, Shaanxi, P. R. China
| | - Dan Zhao
- School of Chemistry and Chemical Engineering, Xi'an Shiyou University, 18 Dian‐zi‐er Road, Xi'an, Shaanxi, P. R. China
| | - Ting‐Bin Tsao
- Department of Chemistry, National Taiwan University, 10617 Taipei, Taiwan, Republic of China, http://www.ch.ntu.edu.tw/chinese.html
| | - Rayyat Ismayilov
- Department of Chemistry, National Taiwan University, 10617 Taipei, Taiwan, Republic of China, http://www.ch.ntu.edu.tw/chinese.html
- Institute of Chemistry, Academia Sinica, 11529 Taipei, Taiwan, Republic of China
| | - Gene‐Hsiang Lee
- Department of Chemistry, National Taiwan University, 10617 Taipei, Taiwan, Republic of China, http://www.ch.ntu.edu.tw/chinese.html
| | - Shie‐Ming Peng
- Department of Chemistry, National Taiwan University, 10617 Taipei, Taiwan, Republic of China, http://www.ch.ntu.edu.tw/chinese.html
- Institute of Chemistry, Academia Sinica, 11529 Taipei, Taiwan, Republic of China
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14
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Wu LC, Lee GH. Experimental and Theoretical Charge Density Study on Di-2-pyrazylamine (Hdpza) Molecule in Crystal. J CHIN CHEM SOC-TAIP 2015. [DOI: 10.1002/jccs.201500110] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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15
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Yangui A, Rekik W, Elleuch S, Abid Y. Bis[tris(propane-1,3-diamine-κ(2) N,N')-nickel(II)] di-aqua-bis(propane-1,3-di-amine-κ(2) N,N')nickel(II) hexa-bromide dihydrate. Acta Crystallogr Sect E Struct Rep Online 2014; 70:m227-8. [PMID: 24940210 PMCID: PMC4051000 DOI: 10.1107/s1600536814011052] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2014] [Accepted: 05/13/2014] [Indexed: 11/15/2022]
Abstract
In the title compound, [Ni(C3H10N2)3]2[Ni(C3H10N2)2(H2O)2]Br6·2H2O, one Ni2+ cation, located on an inversion centre, is coordinated by four N atoms from two ligands and by two water O atoms. The other Ni2+ cation, located in a general position, is coordinated by six N atoms from three ligands. In both cases, the Ni2+ cation has an octahedral coordination environment. The overall structural cohesion is ensured by three types of hydrogen bonds, N—H⋯Br, O—H⋯Br and O—H⋯O, which connect the two types of complex cations, the bromide counter-anions and the lattice water molecules into a three-dimensional network.
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Affiliation(s)
- Aymen Yangui
- Laboratoire de Physique Appliquée, Faculté des Sciences de Sfax, Université de Sfax, BP 1171, 3018 Sfax, Tunisia
| | - Walid Rekik
- Laboratoire Physico-Chimie de l'Etat Solide, Département de Chimie, Faculté des Sciences de Sfax, Université de Sfax, BP 1171, 3018 Sfax, Tunisia
| | - Slim Elleuch
- Laboratoire de Physique Appliquée, Faculté des Sciences de Sfax, Université de Sfax, BP 1171, 3018 Sfax, Tunisia
| | - Younes Abid
- Laboratoire de Physique Appliquée, Faculté des Sciences de Sfax, Université de Sfax, BP 1171, 3018 Sfax, Tunisia
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16
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Wang WZ, Wu Y, Ismayilov RH, Kuo JH, Yeh CY, Lee HW, Fu MD, Chen CH, Lee GH, Peng SM. A magnetic and conductive study on a stable defective extended cobalt atom chain. Dalton Trans 2014; 43:6229-35. [DOI: 10.1039/c3dt53080a] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A defective extended cobalt atom chain complex has been synthesized and the magnetism and conductance are studied. The formation and the electron transporting pathway of EMACs are investigated.
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Affiliation(s)
- Wen-Zhen Wang
- School of Chemistry and Chemical Engineering
- Xi'an Shiyou University
- Xi'an, P R China
| | - Yang Wu
- School of Chemistry and Chemical Engineering
- Xi'an Shiyou University
- Xi'an, P R China
| | - Rayyat H. Ismayilov
- Institute of Chemical Problems of Azerbaijan Academy of Sciences
- , Azerbaijan Republic
| | - Juao-Hui Kuo
- Department of Chemistry
- National Taiwan University
- Taipei, Republic of China
| | - Chen-Yu Yeh
- Department of Chemistry
- National Chung Hsing University
- Taichung, Republic of China
| | - Hsuan-Wei Lee
- Department of Chemistry
- National Chung Hsing University
- Taichung, Republic of China
| | - Ming-Dung Fu
- Department of Chemistry
- National Taiwan University
- Taipei, Republic of China
| | - Chun-hsien Chen
- Department of Chemistry
- National Taiwan University
- Taipei, Republic of China
| | - Gene-Hsiang Lee
- Department of Chemistry
- National Taiwan University
- Taipei, Republic of China
| | - Shie-Ming Peng
- Department of Chemistry
- National Taiwan University
- Taipei, Republic of China
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17
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Wang WZ, Wu Y, Duan YS, Zhang JT, Yang PH, Ni BH, Wu Y. An Efficient Catalyst System at Mild Reaction Conditions Containing Rare Earth Metal Complexes. J CHIN CHEM SOC-TAIP 2013. [DOI: 10.1002/jccs.201300081] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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18
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Wang W, Duan Y, Wang J, Li L, Liao D, Ismayilov RH, Wen Y, Lee G, Peng S, Zhu Y. A 2‐D Grid Coordination Polymer with an In‐plane and Out‐of‐plane Structure Bridged by Pyrazine Spacers. J CHIN CHEM SOC-TAIP 2013. [DOI: 10.1002/jccs.201200638] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Wen‐Zhen Wang
- School of Chemistry and Chemical Engineering, Xi‘an Shiyou University, 710065, Xi'an, P. R. China
- Department of Chemistry, National Taiwan University, Taipei, Taiwan, R.O.C
- Institute of Chemistry, Academia Sinica, Taipei, Taiwan, R.O.C
| | - Yan‐Shan Duan
- School of Chemistry and Chemical Engineering, Xi‘an Shiyou University, 710065, Xi'an, P. R. China
| | - Jian‐Min Wang
- School of Chemistry and Chemical Engineering, Xi‘an Shiyou University, 710065, Xi'an, P. R. China
| | - Li‐Cun Li
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Xiamen University, 361005, Xiamen, P. R. China
| | - Dai‐Zheng Liao
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Xiamen University, 361005, Xiamen, P. R. China
| | - Rayyat Huseyn Ismayilov
- Department of Chemistry, National Taiwan University, Taipei, Taiwan, R.O.C
- Institute of Chemistry, Academia Sinica, Taipei, Taiwan, R.O.C
- Institute of Chemical Problems of Azerbaijan Academy of Sciences, Baku‐1143, Azerbaijan Republic
| | - Yuh‐Sheng Wen
- Institute of Chemistry, Academia Sinica, Taipei, Taiwan, R.O.C
| | - Gene‐Hsiang Lee
- Department of Chemistry, National Taiwan University, Taipei, Taiwan, R.O.C
| | - Shie‐Ming Peng
- Department of Chemistry, National Taiwan University, Taipei, Taiwan, R.O.C
- Institute of Chemistry, Academia Sinica, Taipei, Taiwan, R.O.C
| | - Yu‐Qin Zhu
- School of Chemistry and Chemical Engineering, Xi‘an Shiyou University, 710065, Xi'an, P. R. China
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Yan X, Fan Y, Bi C, Zuo J, Zhang Z. 2-Amino-5-methyl-pyridinium nitrate. Acta Crystallogr Sect E Struct Rep Online 2012; 68:o2084. [PMID: 22798765 PMCID: PMC3393900 DOI: 10.1107/s1600536812025196] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2012] [Accepted: 06/02/2012] [Indexed: 11/23/2022]
Abstract
In the title salt, C6H9N2+·NO3−, the 2-amino-5-methylpyridinium cation and the nitrate anion are cyclically linked through pyridinium and amine N—H⋯O hydrogen bonds [graph set R43(12)]. These units are extended into a zigzag chain structure lying parallel to the a axis, through a second cyclic R22(8) association involving amine N—H⋯O and aromatic C—H⋯O hydrogen bonds to nitrate O-atom acceptors.
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Affiliation(s)
- Xingchen Yan
- Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, College of Chemistry and Chemical Engineering, Ocean University of China, Qingdao, Shandong 266100, People's Republic of China
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Wang WZ, Ismayilov RH, Lee GH, Wen YS, Peng SM. Bis(morpholin-4-ium) tetrachloridocobalt(II). Acta Crystallogr Sect E Struct Rep Online 2012; 68:m51. [PMID: 22259351 PMCID: PMC3254319 DOI: 10.1107/s1600536811053128] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2011] [Accepted: 12/09/2011] [Indexed: 11/10/2022]
Abstract
The title compound, (C4H10NO)2[CoCl4], is an ionic compound consisting of two protonated tetrahydro-1,4-oxazine (morpholine) cations and a [CoCl4]2− dianion. The CoII ion is in a tetrahedral coordination geometry. The cations exhibit chair-shaped conformations. A three-dimensional supramolecular architecture is formed through N—H⋯Cl and C—H⋯Cl hydrogen bonds between the dianions and the cations.
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Wang WZ, Ismayilov RH, Lee GH, Huang YL, Yeh CY, Fu MD, Chen CH, Peng SM. Fine tuning of pentachromium(ii) metal string complexes through elaborate design of ligand. NEW J CHEM 2012. [DOI: 10.1039/c1nj20512a] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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22
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Cheng MC, Liu IPC, Hsu CH, Lee GH, Chen CH, Peng SM. New trinuclear metal string complexes containing rigid Hdzp ligands: synthesis, structure, magnetism and DFT calculation (Hdzp = 1,9-diazaphenoxazine). Dalton Trans 2012; 41:3166-73. [DOI: 10.1039/c2dt11246a] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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An Unsymmetrical Trinickel Metal Complex with 4-Sulfobenzoate Axial Ligand: [Ni3(dpa)4(4-sb)(H2O)]×3H2O. CRYSTALS 2011. [DOI: 10.3390/cryst1030120] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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24
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Wang WZ, Ismayilov RH, Lee GH, Peng SM. Supramolecular Structure of an Unsymmetrical Pyrazine-Modulated Tetrapyridyltriamide and Its Complexes. J CHIN CHEM SOC-TAIP 2010. [DOI: 10.1002/jccs.201000106] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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25
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Wang WZ, Ismayilov RH, Lee GH, Wen YS, Peng SM. Study on a pyrazine-modulated tetrapyridyltriamide and its complexes: Synthesis, structure and properties. J Mol Struct 2010. [DOI: 10.1016/j.molstruc.2010.03.051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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26
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Metal–Metal Bonds in Chains of Three or More Metal Atoms: From Homometallic to Heterometallic Chains. STRUCTURE AND BONDING 2010. [DOI: 10.1007/978-3-642-05243-9_1] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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27
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Zaouali Zgolli D, Boughzala H, Driss A. 2-Amino-5-chloro-pyridinium nitrate. Acta Crystallogr Sect E Struct Rep Online 2009; 65:o2755. [PMID: 21578349 PMCID: PMC2971019 DOI: 10.1107/s160053680904149x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2009] [Accepted: 10/11/2009] [Indexed: 12/04/2022]
Abstract
The title structure, C(5)H(6)ClN(2) (+)·NO(3) (-), is held together by extensive hydrogen bonding between the NO(3) (-) ions and 2-amino-5-chloro-pyridinium H atoms. The cation-anion N-H⋯O hydrogen bonds link the ions into a zigzag- chain which develops parallel to the b axis. The structure may be compared with that of the related 2-amino-5-cyano-pyridinium nitrate.
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Affiliation(s)
- Donia Zaouali Zgolli
- Laboratoire de Matériaux et Cristallochimie, Faculté des Sciences, El Manar, 2092 Tunis, Tunisia
| | - Habib Boughzala
- Laboratoire de Matériaux et Cristallochimie, Faculté des Sciences, El Manar, 2092 Tunis, Tunisia
| | - Ahmed Driss
- Laboratoire de Matériaux et Cristallochimie, Faculté des Sciences, El Manar, 2092 Tunis, Tunisia
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Ismayilov RH, Wang WZ, Lee GH, Chien CH, Jiang CH, Chiu CL, Yeh CY, Peng SM. Redox Modification of EMACs Through the Tuning of Ligands: Heptametal(II) Complexes of Pyrazine-Modulated Oligo-α-pyridylamido Ligands. Eur J Inorg Chem 2009. [DOI: 10.1002/ejic.200900046] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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29
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Ramírez J, Stadler AM, Rogez G, Drillon M, Lehn JM. Copper(II) Dinuclear Pyrazine-Based Rack-Type Complexes: Preparation, Structure, and Magnetic Properties. Inorg Chem 2009; 48:2456-63. [DOI: 10.1021/ic801675d] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Juan Ramírez
- Laboratoire de Chimie Supramoléculaire, Institut de Science et d’Ingénierie Supramoléculaires, Université de Strasbourg, 8 allée Gaspard Monge, Strasbourg, 67083, France, and Institut de Physique et Chimie des Matériaux de Strasbourg, UMR CNRS-ULP 7504, Groupe des Matériaux Inorganiques, 23 rue du Loess, BP43, 67034 Strasbourg cedex 2, France
| | - Adrian-Mihail Stadler
- Laboratoire de Chimie Supramoléculaire, Institut de Science et d’Ingénierie Supramoléculaires, Université de Strasbourg, 8 allée Gaspard Monge, Strasbourg, 67083, France, and Institut de Physique et Chimie des Matériaux de Strasbourg, UMR CNRS-ULP 7504, Groupe des Matériaux Inorganiques, 23 rue du Loess, BP43, 67034 Strasbourg cedex 2, France
| | - Guillaume Rogez
- Laboratoire de Chimie Supramoléculaire, Institut de Science et d’Ingénierie Supramoléculaires, Université de Strasbourg, 8 allée Gaspard Monge, Strasbourg, 67083, France, and Institut de Physique et Chimie des Matériaux de Strasbourg, UMR CNRS-ULP 7504, Groupe des Matériaux Inorganiques, 23 rue du Loess, BP43, 67034 Strasbourg cedex 2, France
| | - Marc Drillon
- Laboratoire de Chimie Supramoléculaire, Institut de Science et d’Ingénierie Supramoléculaires, Université de Strasbourg, 8 allée Gaspard Monge, Strasbourg, 67083, France, and Institut de Physique et Chimie des Matériaux de Strasbourg, UMR CNRS-ULP 7504, Groupe des Matériaux Inorganiques, 23 rue du Loess, BP43, 67034 Strasbourg cedex 2, France
| | - Jean-Marie Lehn
- Laboratoire de Chimie Supramoléculaire, Institut de Science et d’Ingénierie Supramoléculaires, Université de Strasbourg, 8 allée Gaspard Monge, Strasbourg, 67083, France, and Institut de Physique et Chimie des Matériaux de Strasbourg, UMR CNRS-ULP 7504, Groupe des Matériaux Inorganiques, 23 rue du Loess, BP43, 67034 Strasbourg cedex 2, France
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Dai J. 2-Amino-5-cyano-pyridinium nitrate. Acta Crystallogr Sect E Struct Rep Online 2008; 64:o1899. [PMID: 21201110 PMCID: PMC2959316 DOI: 10.1107/s1600536808028031] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2008] [Accepted: 09/02/2008] [Indexed: 11/17/2022]
Abstract
In the title compound, C6H6N3+·NO3−, the packing is consolidatedby N—H⋯N and N—H⋯O hydrogen bonds.
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Affiliation(s)
- Jing Dai
- Ordered Matter Science Research Center, College of Chemistry and Chemical Engineering, Southeast University, Nanjing 210096, People's Republic of China
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31
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Ismayilov RH, Wang WZ, Wang RR, Huang YL, Yeh CY, Lee GH, Peng SM. Stabilization of Long Cationic EMACs by Reduction or Loss of One Metal Ion. Eur J Inorg Chem 2008. [DOI: 10.1002/ejic.200800450] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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32
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Ru ZL, Wang GX. 4-Benzhydryl-1-cinnamylpiperazin-1-ium nitrate. Acta Crystallogr Sect E Struct Rep Online 2008; 64:o1463. [PMID: 21203177 PMCID: PMC2962093 DOI: 10.1107/s1600536808019958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2008] [Accepted: 06/30/2008] [Indexed: 11/23/2022]
Abstract
In the title compound, C26H29N2+·NO3−, the dihedral angle formed by the phenyl rings of the benzhydryl group is 66.18 (9)°. Crystal cohesion is enforced by cation–anion C—H⋯O and N—H⋯O hydrogen bonds.
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33
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Cui LJ, Wen XC. 2-Cyano-anilinium nitrate. Acta Crystallogr Sect E Struct Rep Online 2008; 64:o1620. [PMID: 21203310 PMCID: PMC2962190 DOI: 10.1107/s1600536808023313] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2008] [Accepted: 07/23/2008] [Indexed: 11/16/2022]
Abstract
In the title compound, C7H7N2+·NO3−, all atoms of the cation, with the exception of two H atoms of the NH3 group, lie on a mirror plane, while the anion lies across this plane with the N and one O atom on the mirror plane. In the crystal structure, the organic cations and NO3− anions are linked by N—H⋯N and N—H⋯O hydrogen bonds, forming a two-dimensional network parallel to (100).
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Affiliation(s)
- Li-Jing Cui
- Ordered Matter Science Research Center, College of Chemistry and Chemical Engineering, Southeast University, Nanjing 210096, People's Republic of China
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34
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Wen XC. 3-Cyano-anilinium chloride. Acta Crystallogr Sect E Struct Rep Online 2008; 64:o1462. [PMID: 21203176 PMCID: PMC2962092 DOI: 10.1107/s1600536808020485] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2008] [Accepted: 07/03/2008] [Indexed: 12/02/2022]
Abstract
In the title salt, C7H7N2+·Cl−, all non-H atoms of the cation are essentially coplanar (r.m.s. deviation = 0.005 Å). In the crystal structure, the organic cations and chloride ions are linked to form a two-dimensional network parallel to the (001) plane by N—H⋯Cl hydrogen bonds.
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Affiliation(s)
- Xiao-Chun Wen
- Ordered Matter Science Research Center, College of Chemistry and Chemical Engineering, Southeast University, Nanjing 210096, People's Republic of China
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35
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Wen XC. 2-Amino-5-cyano-pyridinium chloride. Acta Crystallogr Sect E Struct Rep Online 2008; 64:o1461. [PMID: 21203175 PMCID: PMC2962091 DOI: 10.1107/s1600536808020783] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2008] [Accepted: 07/04/2008] [Indexed: 12/03/2022]
Abstract
In the crystal structure of the title compound, C6H6N3+·Cl−, cohesion is maintained by cation–anion N—H⋯Cl and cation–cation N—H⋯N hydrogen bonds, which link the ions into a three-dimensional network.
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Affiliation(s)
- Xiao-Chun Wen
- Ordered Matter Science Research Center, College of Chemistry and Chemical Engineering, Southeast University, Nanjing 210096, People's Republic of China
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36
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Wang WZ, Ismayilov RH, Lee GH, Wang HT, Wang RR, Peng SM. Control of Structure and Magnetic Interaction Through Ligand Design: One-Dimensional Complexes from Ferromagnetic to Antiferromagnetic Coupling. Eur J Inorg Chem 2008. [DOI: 10.1002/ejic.200700881] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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