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Taşkor Önel G, Özgül Karaaslan E, Ösken İ, Saygılı N. Synthesis, electrochemical and spectroscopic properties of ferrocene-based compounds. CHEMICAL PAPERS 2022. [DOI: 10.1007/s11696-021-02034-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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2
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Lu J, Zhang N, Zhu X, Sun Q, Zhang B, Liu H, Zhao B. N,N-Di(4-pyridyl)animomethylferrocene Zinc(II) and Cadmium(II) complexes: Synthesis, crystal structures and electrochemistry. INORG CHEM COMMUN 2019. [DOI: 10.1016/j.inoche.2019.03.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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3
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Wilkinson LA, Yue TTC, Massey E, White AJP, Long NJ. Cyanoferrocenes as redox-active metalloligands for coordination-driven self-assembly. Dalton Trans 2018; 48:72-78. [PMID: 30444514 DOI: 10.1039/c8dt04215b] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Ferrocene-based Lewis bases have found utility as metalloligands in a wide variety of applications. The coordination chemistry of cyanoferrocenes however, is underexplored. Herein, we describe a new synthetic protocol for the generation of cyanoferrocenes. The coordination chemistry of these metalloligands to [Cu(NCMe)4][PF6], [(PPh3)2Cu(NCMe)2][PF6] and [(dppf)Cu(NCMe)2][PF6] salts has been explored, providing crystallographic evidence of cluster and polymeric forms of 1,1'- and 1,2-dicyanoferrocene complexes. The stability of the complexes and ligand dissociation were found to be strongly solvent-dependent.
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Affiliation(s)
- Luke A Wilkinson
- Molecular Sciences Research Hub, Imperial College London, White City, London W12 0BZ, UK.
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4
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Di Piazza E, Boilleau C, Vacher A, Merahi K, Norel L, Costuas K, Roisnel T, Choua S, Turek P, Rigaut S. Ruthenium Carbon-Rich Group as a Redox-Switchable Metal Coupling Unit in Linear Trinuclear Complexes. Inorg Chem 2017; 56:14540-14555. [DOI: 10.1021/acs.inorgchem.7b02288] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Emmanuel Di Piazza
- UMR 6226 CNRS-Université de Rennes 1, Institut des Sciences Chimiques de Rennes, Campus de Beaulieu, F-35042 Rennes
Cedex, France
| | - Corentin Boilleau
- UMR 6226 CNRS-Université de Rennes 1, Institut des Sciences Chimiques de Rennes, Campus de Beaulieu, F-35042 Rennes
Cedex, France
| | - Antoine Vacher
- UMR 6226 CNRS-Université de Rennes 1, Institut des Sciences Chimiques de Rennes, Campus de Beaulieu, F-35042 Rennes
Cedex, France
| | - Khalissa Merahi
- UMR 7177 CNRS-Université de Strasbourg, Institut de Chimie, 1
rue Blaise Pascal, BP 296 R8, F-67008 Strasbourg Cedex, France
| | - Lucie Norel
- UMR 6226 CNRS-Université de Rennes 1, Institut des Sciences Chimiques de Rennes, Campus de Beaulieu, F-35042 Rennes
Cedex, France
| | - Karine Costuas
- UMR 6226 CNRS-Université de Rennes 1, Institut des Sciences Chimiques de Rennes, Campus de Beaulieu, F-35042 Rennes
Cedex, France
| | - Thierry Roisnel
- UMR 6226 CNRS-Université de Rennes 1, Institut des Sciences Chimiques de Rennes, Campus de Beaulieu, F-35042 Rennes
Cedex, France
| | - Sylvie Choua
- UMR 7177 CNRS-Université de Strasbourg, Institut de Chimie, 1
rue Blaise Pascal, BP 296 R8, F-67008 Strasbourg Cedex, France
| | - Philippe Turek
- UMR 7177 CNRS-Université de Strasbourg, Institut de Chimie, 1
rue Blaise Pascal, BP 296 R8, F-67008 Strasbourg Cedex, France
| | - Stéphane Rigaut
- UMR 6226 CNRS-Université de Rennes 1, Institut des Sciences Chimiques de Rennes, Campus de Beaulieu, F-35042 Rennes
Cedex, France
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Li N, Hou Y, Hou GG. Synthesis, structure, and luminescence of Cd-MOF based on 5-(4-(1-Imidazolyl)phenyl)pyrimidine and cadmium silicofluoride. INORG NANO-MET CHEM 2017. [DOI: 10.1080/24701556.2017.1284095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Ning Li
- The Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese Medicine of China, Binzhou Medical University, Yantai, China
| | - Yun Hou
- The Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese Medicine of China, Binzhou Medical University, Yantai, China
| | - Gui-Ge Hou
- The Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese Medicine of China, Binzhou Medical University, Yantai, China
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Utepova IA, Musikhina AA, Chupakhin ON. Azinyl derivatives of ferrocene and cymantrene. Synthesis and properties. Russ Chem Bull 2017. [DOI: 10.1007/s11172-016-1618-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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7
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Islam N, Chimni SS. DFT investigation on nonlinear optical (NLO) properties of novel borazine derivatives. COMPUT THEOR CHEM 2016. [DOI: 10.1016/j.comptc.2016.04.016] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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8
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Alkaline and alkaline earth salts of 5-ferrocenyl-1H-tetrazole. Synthesis, characterization and catalytic effects on thermal decomposition of energetic compounds. Polyhedron 2016. [DOI: 10.1016/j.poly.2015.12.051] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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9
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Novel paste electrodes based on phosphonium salt room temperature ionic liquids for studying the redox properties of insoluble compounds. J Solid State Electrochem 2015. [DOI: 10.1007/s10008-015-2901-0] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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10
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Xiang D, Noel J, Shao H, Dupas G, Merbouh N, Yu HZ. Unique Intramolecular Electronic Communications in Mono-ferrocenylpyrimidine Derivatives: Correlation between Redox Properties and Structural Nature. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2014.10.146] [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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11
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Fan X, Wang C, Li J, Zhang G. Zinc(II) and Cadmium(II) Complexes of 5-Ferrocenyl-1H-tetrazole: Synthesis, Structures, and Catalytic Effects on Thermal Decomposition of Energetic Compounds. Z Anorg Allg Chem 2015. [DOI: 10.1002/zaac.201400582] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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12
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Wang C, Li J, Fan X, Zhao F, Zhang W, Zhang G, Gao Z. 5-Ferrocenyl-1H-tetrazole-Derived Transition-Metal Complexes: Synthesis, Crystal Structures and Catalytic Effects on the Thermal Decomposition of the Main Components of Solid Propellants. Eur J Inorg Chem 2015. [DOI: 10.1002/ejic.201402894] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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13
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Shah HH, Al-Balushi RA, Al-Suti MK, Khan MS, Marken F, Sudlow AL, Kociok-Köhn G, Woodall CH, Raithby PR, Molloy KC. New di-ferrocenyl-ethynylpyridinyl triphenylphosphine copper halide complexes and related di-ferricenyl electro-crystallized materials. Dalton Trans 2014; 43:9497-507. [PMID: 24824939 DOI: 10.1039/c3dt52914b] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Three di-ferrocenyl-ethynylpyridinyl copper complexes have been synthesised and CV measurements made.
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Affiliation(s)
- Hakikulla H. Shah
- Department of Chemistry
- Sultan Qaboos University
- Al-Khoudh 123, Sultanate of Oman
| | - Rayya A. Al-Balushi
- Department of Chemistry
- Sultan Qaboos University
- Al-Khoudh 123, Sultanate of Oman
| | - Mohammed K. Al-Suti
- Department of Chemistry
- Sultan Qaboos University
- Al-Khoudh 123, Sultanate of Oman
| | - Muhammad S. Khan
- Department of Chemistry
- Sultan Qaboos University
- Al-Khoudh 123, Sultanate of Oman
| | - Frank Marken
- Department of Chemistry
- University of Bath
- Bath, UK
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Xu C, Li HM, Yuan XE, Xiao ZQ, Wang ZQ, Fu WJ, Ji BM, Hao XQ, Song MP. N-heterocyclic carbene (NHC)-modulated Pd/Cu cocatalyzed three-component synthesis of 2,6-diarylquinolines. Org Biomol Chem 2014; 12:3114-22. [DOI: 10.1039/c4ob00231h] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
An efficient NHC-modulated Pd/Cu cocatalyzed three-component coupling reaction for the synthesis of 2,6-diarylquinolinesviaoxidation, cyclization and Suzuki reactions.
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Affiliation(s)
- Chen Xu
- College of Chemistry and Chemical Engineering
- Luoyang Normal University
- Luoyang, China
- College of Chemistry and Molecular Engineering
- Zhengzhou University
| | - Hong-Mei Li
- Department of Life Science
- Luoyang Normal University
- Luoyang, China
| | - Xiao-Er Yuan
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou, China
| | - Zhi-Qiang Xiao
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou, China
| | - Zhi-Qiang Wang
- College of Chemistry and Chemical Engineering
- Luoyang Normal University
- Luoyang, China
| | - Wei-Jun Fu
- College of Chemistry and Chemical Engineering
- Luoyang Normal University
- Luoyang, China
| | - Bao-Ming Ji
- College of Chemistry and Chemical Engineering
- Luoyang Normal University
- Luoyang, China
| | - Xin-Qi Hao
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou, China
| | - Mao-Ping Song
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou, China
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Hou GG, Sun JF, Wang CH, Zhao F, Dai XP, Li HJ, Han JT. Synthesis, structural characterization and luminescence studies of three novel complexes of asymmetric 5-(1-imidazolyl)pyrimidine ligand. J Mol Struct 2013. [DOI: 10.1016/j.molstruc.2013.05.065] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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16
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Tampier S, Bleifuss SM, Abd-Elzaher MM, Sutter J, Heinemann FW, Burzlaff N. Bis(pyrazol-1-yl)acetic Acid Bearing Ferrocenyl Substituents. Organometallics 2013. [DOI: 10.1021/om400495f] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Stefan Tampier
- Department of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials (ICMM), University of Erlangen-Nürnberg, Egerlandstraße 1, D-91058 Erlangen, Germany
| | - Sascha M. Bleifuss
- Department of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials (ICMM), University of Erlangen-Nürnberg, Egerlandstraße 1, D-91058 Erlangen, Germany
| | - Mokhles M. Abd-Elzaher
- Inorganic Chemistry Department, National Research Center, P.O. 12622 Dokki, Cairo, Egypt
| | - Jörg Sutter
- Department of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials (ICMM), University of Erlangen-Nürnberg, Egerlandstraße 1, D-91058 Erlangen, Germany
| | - Frank W. Heinemann
- Department of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials (ICMM), University of Erlangen-Nürnberg, Egerlandstraße 1, D-91058 Erlangen, Germany
| | - Nicolai Burzlaff
- Department of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials (ICMM), University of Erlangen-Nürnberg, Egerlandstraße 1, D-91058 Erlangen, Germany
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Wen HL, Wen W, Li DD, Liu CB, He M. Hydrothermal syntheses, structures, and properties of the first examples of lanthanide 4-(4,5-diphenyl-1H-imidazol-2-yl)benzote complexes. J COORD CHEM 2013. [DOI: 10.1080/00958972.2013.812204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Hui-Liang Wen
- a State Key Laboratory of Food Science and Technology , Nanchang University , Nanchang , P.R. China
| | - Wen Wen
- a State Key Laboratory of Food Science and Technology , Nanchang University , Nanchang , P.R. China
| | - Dan-Dan Li
- a State Key Laboratory of Food Science and Technology , Nanchang University , Nanchang , P.R. China
| | - Chong-Bo Liu
- b School of Environment and Chemical Engineering , Nanchang Hangkong University , Nanchang , P.R. China
| | - Min He
- a State Key Laboratory of Food Science and Technology , Nanchang University , Nanchang , P.R. China
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Sadhukhan N, Sarkar M, Ghatak T, Rahaman SMW, Barbour LJ, Bera JK. Reactions of acids with naphthyridine-functionalized ferrocenes: protonation and metal extrusion. Inorg Chem 2013; 52:1432-42. [PMID: 23347083 DOI: 10.1021/ic302155e] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Reaction of 1,8-naphthyrid-2-yl-ferrocene (FcNP) with a variety of acids affords protonated salts at first, whereas longer reaction time leads to partial demetalation of FcNP resulting in a series of Fe complexes. The corresponding salts [FcNP·H][X] (X = BF(4) or CF(3)SO(3) (1)) are isolated for HBF(4) and CF(3)SO(3)H. Reaction of FcNP with equimolar amount of CF(3)CO(2)H for 12 h affords a neutral complex [Fe(FcNP)(2)(O(2)CCF(3))(2)(OH(2))(2)] (2). Use of excess acid gave a trinuclear Fe(II) complex [Fe(3)(H(2)O)(2)(O(2)CCF(3))(8)(FcNP·H)(2)] (3). Three linear iron atoms are held together by four bridging trifluoroacetates and two aqua ligands in a symmetric fashion. Reaction with ethereal solution of HCl afforded [(FcNP·H)(3)(Cl)][FeCl(4)](2) (4) irrespective of the amount of the acid used. Even the picric acid (HPic) led to metal extrusion giving rise to [Fe(2)(Cl)(2)(FcNP)(2)(Pic)(2)] (5) when crystallized from dichloromethane. Metal extrusion was also observed for CF(3)SO(3)H, but an analytically pure compound could not be isolated. The demetalation reaction proceeds with an initial proton attack to the distal nitrogen of the NP unit. Subsequently, coordination of the conjugate base to the electrophilic Fe facilitates the release of Cp rings from metal. The conjugate base plays an important role in the demetalation process and favors the isolation of the Fe complex as well. The 1,1'-bis(1,8-naphthyrid-2-yl)ferrocene (FcNP(2)) does not undergo demetalation under identical conditions. Two NP units share one positive charge causing the Fe-Cp bonds weakened to an extent that is not sufficient for demetalation. X-ray structure of the monoprotonated FcNP(2) reveals a discrete dimer [(FcNP(2)·H)](2)[OTf](2) (6) supported by two N-H···N hydrogen bonds. Crystal packing and dispersive forces associated with intra- and intermolecular π-π stacking interactions (NP···NP and Cp···NP) allow the formation of the dimer in the solid-state. The protonation and demetalation reactions of FcNP and FcNP(2) with a variety of acids are reported.
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Affiliation(s)
- Nabanita Sadhukhan
- Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur 208016, India
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19
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Horikoshi R. Discrete metal complexes from N-heterocyclic ferrocenes: Structural diversity by ligand design. Coord Chem Rev 2013. [DOI: 10.1016/j.ccr.2012.09.026] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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21
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Mochida T, Funasako Y. Solid-state structure of a tetrazole-substituted ferrocenium salt with weak intermolecular C–H⋯N hydrogen bonds. Inorganica Chim Acta 2012. [DOI: 10.1016/j.ica.2011.11.032] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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22
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Torsional potential and nonlinear optical properties of phenyldiazines and phenyltetrazines. COMPUT THEOR CHEM 2011. [DOI: 10.1016/j.comptc.2011.09.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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23
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Horikoshi R, Mochida T. Ferrocene‐Containing Coordination Polymers: Ligand Design and Assembled Structures. Eur J Inorg Chem 2010. [DOI: 10.1002/ejic.201000525] [Citation(s) in RCA: 86] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Ryo Horikoshi
- Department of Energy & Hydrocarbon Chemistry, Graduate School of Engineering, Kyoto University, Kyoto‐Daigaku Katsura, Nishikyo‐ku, Kyoto 615‐8510, Japan
| | - Tomoyuki Mochida
- Department of Chemistry, Graduate School of Science, Kobe University, Rokkodai, Nada, Kobe, Hyogo 657‐8501, Japan
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Miura Y, Shimizu F, Mochida T. Preparation, Properties, and Crystal Structures of Organometallic Ionic Liquids Comprising 1-Ferrocenyl-3-alkylimidazolium-Based Salts of Bis(trifluoromethanesulfonyl)amide and Hexafluorophosphate. Inorg Chem 2010; 49:10032-40. [DOI: 10.1021/ic1013363] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yuji Miura
- Department of Chemistry, Graduate School of Science, Kobe University, Rokkodai, Nada, Hyogo 657-8501, Japan
| | - Fumiko Shimizu
- Department of Chemistry, Graduate School of Science, Kobe University, Rokkodai, Nada, Hyogo 657-8501, Japan
- Department of Chemistry, Faculty of Science, Toho University, Miyama, Funabashi, Chiba 274-8510, Japan
| | - Tomoyuki Mochida
- Department of Chemistry, Graduate School of Science, Kobe University, Rokkodai, Nada, Hyogo 657-8501, Japan
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Mochida T. Structure and properties of a ferrocenylpyrimidine–bromanilic acid hydrogen-bonded supramolecular complex. Inorganica Chim Acta 2010. [DOI: 10.1016/j.ica.2010.06.004] [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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27
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Xu C, Wang ZQ, Fu WJ, Lou XH, Li YF, Cen FF, Ma HJ, Ji BM. Synthesis and Structural Characterization of Monophosphine-Cyclopalladated Ferrocenylpyrimidine Complexes and Reusable Catalytic System for Amination of Hindered Aryl Chlorides in PEG-400. Organometallics 2009. [DOI: 10.1021/om801149r] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Chen Xu
- Colleget of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang, Henan 471022, People's Republic of China
| | - Zhi-Qiang Wang
- Colleget of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang, Henan 471022, People's Republic of China
| | - Wei-Jun Fu
- Colleget of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang, Henan 471022, People's Republic of China
| | - Xin-Hua Lou
- Colleget of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang, Henan 471022, People's Republic of China
| | - Ying-Fei Li
- Colleget of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang, Henan 471022, People's Republic of China
| | - Fei-Fei Cen
- Colleget of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang, Henan 471022, People's Republic of China
| | - Hong-Ji Ma
- Colleget of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang, Henan 471022, People's Republic of China
| | - Bao-Ming Ji
- Colleget of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang, Henan 471022, People's Republic of China
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Sadhukhan N, Bera JK. Mixed-Metal Assemblies Involving Ferrocene−Naphthyridine Hybrids. Inorg Chem 2008; 48:978-90. [DOI: 10.1021/ic801586d] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Nabanita Sadhukhan
- Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur 208 016, India
| | - Jitendra K. Bera
- Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur 208 016, India
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Tamasi G, Curci M, Berrettini F, Justice N, Sega A, Chiasserini L, Cini R. {RuII(NO+)}3+-core complexes with 4-methyl-pyrimidine and ethyl-isonicotinate: Synthesis, X-ray structure, spectroscopy, and computational and NO-release studies upon UVA irradiation. J Inorg Biochem 2008; 102:1874-84. [DOI: 10.1016/j.jinorgbio.2008.06.011] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2008] [Revised: 06/13/2008] [Accepted: 06/14/2008] [Indexed: 11/27/2022]
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30
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Díez Á, Fernández J, Lalinde E, Moreno MT, Sánchez S. Complexes of platinum(ii) containing ferrocenylethynyl ligands: synthesis, characterization and spectroscopic and electrochemical properties. Dalton Trans 2008:4926-36. [DOI: 10.1039/b806572a] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Mishra L, Dubey SK. Emission switching of ferrocenyl Schiff bases and a representative ruthenium complex in alkaline DMSO: absorption, electrochemical and microstructural studies. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2007; 68:364-8. [PMID: 17324612 DOI: 10.1016/j.saa.2006.12.002] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/17/2006] [Accepted: 12/03/2006] [Indexed: 05/14/2023]
Abstract
N,N'-Bis(4-ferrocenyl)-p-phenylene/octamethylene-diimines (L1/L2) and a representative Ru(II) complex [Ru(DMSO)2Cl2L1].2H2O were prepared and characterized which showed many fold enhancement in their luminescence in alkaline dimethylsulfoxide (DMSO) solution. Spectral and electrochemical properties of these compounds have been studied. Microstructure (SEM) of L1 and its complex showed single-phase porous material of crystal size approximately 1 microm.
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Affiliation(s)
- Lallan Mishra
- Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India.
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Mochida T, Shimizu H, Okazawa K. Synthesis and structures of platinum(II) complexes with 5-ferrocenylpyrimidine. Inorganica Chim Acta 2007. [DOI: 10.1016/j.ica.2006.09.017] [Citation(s) in RCA: 5] [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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Mochida T, Shimizu F, Shimizu H, Okazawa K, Sato F, Kuwahara D. Ferrocenylpyrazole—A versatile building block for hydrogen-bonded organometallic supramolecular assemblies. J Organomet Chem 2007. [DOI: 10.1016/j.jorganchem.2006.11.011] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Mochida T, Koinuma T, Akasaka T, Sato M, Nishio Y, Kajita K, Mori H. Hexagonal Supramolecular Architectures from Ferrocenium Cations Incorporating [Ni(mnt)2]− Columns: Structures and Properties of [Alkylferrocene][Ni(mnt)2]− Charge-Transfer Complexes (mnt=maleonitriledithiolate). Chemistry 2007; 13:1872-81. [PMID: 17136783 DOI: 10.1002/chem.200601275] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
The crystal architecture, magnetic properties, and thermodynamic properties of [n-butylferrocene][Ni(mnt)2] (1), [tert-butylferrocene][Ni(mnt)2] (2), [1,1'-diethylferrocene][Ni(mnt)2] (3), and [1,1'-diisopropylferrocene][Ni(mnt)2] (4) were investigated (mnt=maleonitriledithiolate). These complexes exhibit a unique supramolecular structure in which the ferrocenium cations constitute honeycomb-like assembled structures surrounding columns of the anions. For 1, the cations form a dimer through a very short intermolecular ferrocene-ferrocene distance of 3.28 A, which mediates an antiferromagnetic interaction with a singlet-triplet energy gap of 5 K. First-order phase transitions occur in 1-3 at 364, 361, and 350 K, respectively, accompanied by thermal hysteresis.
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Affiliation(s)
- Tomoyuki Mochida
- Department of Chemistry, Faculty of Science, Toho University, Miyama, Funabashi, Chiba 274-8510, Japan.
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Salazar-Mendoza D, Baudron SA, Hosseini MW, Kyritsakas N, De Cian A. Arranging up to six ferrocene carboxamides around metal centres. Dalton Trans 2007:565-9. [PMID: 17225908 DOI: 10.1039/b617112p] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Ferrocene carboxamide, FcCONH(2), forms homo- and heteroleptic complexes with Co(II), Ni(II) and Cu(II) via coordination of its carbonyl group. Whereas for both Co(II) and Ni(II), hexaferrocenyl complexes are obtained in the presence of BF(4)(-) anion, in the case of Cu(II) a tetraferrocenyl species is observed in the presence of triflate anion.
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Affiliation(s)
- Domingo Salazar-Mendoza
- Laboratoire de Chimie de Coordination Organique (UMR CNRS 7140), Université Louis Pasteur, Institut Le Bel, 4 rue Blaise Pascal, 67000 Strasbourg, France
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Chen W, Li ZR, Wu D, Gu FL, Hao XY, Wang BQ, Li RJ, Sun CC. The static polarizability and first hyperpolarizability of the water trimer anion: ab initio study. J Chem Phys 2006; 121:10489-94. [PMID: 15549930 DOI: 10.1063/1.1811609] [Citation(s) in RCA: 74] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
This work predicts the extraordinary hyperpolarizability of inorganic clusters: two water trimer anions. The first hyperpolarizabilities of (H2O-)(3) are considerable, beta(0)=1.715 x 10(7) a.u. for configuration A and beta(0)=1.129 x 10(7) a.u. for configuration B at MP2/d-aug-cc-pVDZ+x level. The first hyperpolarizabilities of (H2O-)(3) (configuration A) and related systems [(H2O)(3) and (H2O)(3)F-] are compared at the MP2/d-aug-cc-pVDZ+x level. These results are beta(0)=1.715 x 10(7) a.u. for (H2O-)(3), beta(0)=35 a.u. for (H2O)(3) [the neutral core of (H2O-)(3)], and beta(0)=46 a.u. for (H2O)(3)F-). Comparing the beta(0) values of related systems, we find that the dipole-bound excess electron is the key factor in the extraordinary first hyperpolarizability of (H2O-)(3) species. It will provide a future in the development of some materials with the excess electron (e.g., electrides) that exhibit large nonlinear optical response.
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Affiliation(s)
- Wei Chen
- State Key Laboratory of Theoretical and Computational Chemistry, Institute of Theoretical Chemistry, Jilin University, Jiefang Road 119, Changchun 130023, People's Republic of China.
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Gao Y, Twamley B, Shreeve JM. Supramolecular Networks Using Ferrocenyl Ditriazole and Diimidazole Bridges. Organometallics 2006. [DOI: 10.1021/om060327u] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ye Gao
- Department of Chemistry, University of Idaho, Moscow, Idaho 83844-2343
| | - Brendan Twamley
- Department of Chemistry, University of Idaho, Moscow, Idaho 83844-2343
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Chen W, Li ZR, Wu D, Li Y, Sun CC, Gu FL. The structure and the large nonlinear optical properties of Li@calix[4]pyrrole. J Am Chem Soc 2006; 127:10977-81. [PMID: 16076204 DOI: 10.1021/ja050601w] [Citation(s) in RCA: 286] [Impact Index Per Article: 15.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A new compound with electride characteristics, Li@calix[4]pyrrole, is designed in theory. The Li atom in Li@calix[4]pyrrole is ionized to form a cation and an excess electron anion. Its structure with C(4v) symmetry resembles a cup-like shape. It may be a stable organic electride at room temperature. The first hyperpolarizability of the cup-like electride molecule is first investigated by the DFT (B3LYP) method. The result shows that this electride molecule has a considerably large first hyperpolarizability with beta(0) = 7326 au (63.3 x 10(-30) esu), while the beta(0) value of the related calix[4]pyrrole system is only 390 au. Obviously, the Li atom doped in calix[4]pyrrole brings a dramatic change to the electronic structure, so that the first hyperpolarizability of Li@calix[4]pyrrole is almost 20 times larger than that of calix[4]pyrrole. We find that the excess electron from the Li atom plays an important role in the large first hyperpolarizability of Li@calix[4]pyrrole. The present investigation reveals a new idea and different means for designing and synthesizing high-performance NLO materials.
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Affiliation(s)
- Wei Chen
- State Key Laboratory of Theoretical and Computational Chemistry, Institute of Theoretical Chemistry, Jilin University, Chang-Chun, China
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Mochida T, Okazawa K, Horikoshi R. Metal complexes from 1,1′-di(pyrazinyl)ferrocene: coordination polymers and bridged diferrocenes. Dalton Trans 2006:693-704. [PMID: 16429173 DOI: 10.1039/b511286a] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Ferrocene-based ligands 1,1'-di(pyrazinyl)ferrocene (L1) and 1,1'-di(2-pyrimidinyl)ferrocene (L2) were synthesized and copper and silver complexes were obtained from L1. Coordination polymers [{Cu(2)(PhCOO)(4)}(L1)](n) (1), [{Cu(2)(C(5)H(11)COO)(4)}(L1)](n) (2), and [{Cu(2)(OAc)(4)}(L1)](n).0.5n[Cu(2)(OAc)(4)(H(2)O)(2)].1.5nCH(3)CN (3) resulted from the reaction with the corresponding copper carboxylates. In all three complexes, L1 links the dinuclear copper carboxylate units to form one-dimensional step-like chains. In 2, these chains are further linked by [Cu(2)(OAc)(4)(H(2)O)(2)] dinuclear units via hydrogen bonding to form sheet structures. The reaction of L1 with copper(I) iodide resulted in a multinuclear complex [(CuI)(4)(L1)(2)].(L1) (4), which contains a [(CuI)(4)(L1)(2)] diferrocene unit with a step-like (CuI)(4) core. Reactions of L1 with silver(I) salts resulted in silver-bridged diferrocenes [Ag(2)(L1)(2)]X(2) (X = ClO(4) (5a, b), NO(3) (6a-c) and PF(6) (7)), some of which incorporate aromatic solvents into their crystal lattices. The intramolecular Ag...Ag separations in these metallamacrocycles (3.211-3.430 A) depended upon the counter-anions and on the coordination mode of the silver ions. In all of these coordination complexes, L1adopts a synperiplanar eclipsed conformation and acts as a bidentate ligand, with only the 5-nitrogen of each pyrazine ring involved in coordination.
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Affiliation(s)
- Tomoyuki Mochida
- Department of Chemistry, Faculty of Science, Toho University, Miyama, Funabashi, Chiba 274-8510, Japan.
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Plażuk D, Zakrzewski J, Rybarczyk-Pirek A, Domagała S. Ferrocenecarbothioamide and N-ethoxycarbonylferrocenecarbothioamide: Synthesis, structure and application in synthesis of 2,4-diferrocenylthiazole. J Organomet Chem 2005. [DOI: 10.1016/j.jorganchem.2005.06.037] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Chen W, Li ZR, Wu D, Li Y, Li RY, Sun CC. Inverse Sodium Hydride: Density Functional Theory Study of the Large Nonlinear Optical Properties. J Phys Chem A 2005; 109:2920-4. [PMID: 16833610 DOI: 10.1021/jp044541c] [Citation(s) in RCA: 74] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
"Inverse sodium hydride" (AdzH(+)Na-) is an alkalide compound synthesized in recent experiments containing the unusual charge distribution H+ and Na- (inverse charge state). The new class of compounds interests scientists to investigate their especial structures and properties. In this paper, the structures of three alkalides compounds, (Me)3NH(+)Na-, AdzH(+)Na-, and AdzLi(+)Na-, have been obtained in theory. Especially, the structure of AdzLi(+)Na- is still researched by experimental scientists. We investigated the NLO properties of the alkalides complexes for the first time and found that inverse sodium hydride AdzH(+)Na- has a considerably large NLO response beta0 = 5.7675 x 10(4) au by density functional theory (DFT). To understand the essential features of the large NLO properties, four related systems have been also calculated. Their first hyperpolarizabilities are beta0 = 7.357 x 10(3) au for (Me)3NH(+)Na-, beta0 = 3.9 au for (Me)3NH+, beta0 = 1.10 x 10(2) au for (Me)3NH(+)Cl-, and beta0 = 6.20681 x 10(5) au for AdzLi(+)Na-, respectively. By comparing, we found that, first, the Na- anion plays a crucial role in the considerably large first hyperpolarizability of inverse sodium hydride and, second, the first hyperpolarizability of inverse sodium hydride increases with the charge value of the sodium anion. The above results are useful for designing potential NLO materials.
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Affiliation(s)
- Wei Chen
- State Key Laboratory of Theoretical and Computational Chemistry, Institute of Theoretical Chemistry, Jilin University, Jiefang Road 119, Changchun 130023, PR China
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Horikoshi R, Okazawa K, Mochida T. Preparation and structures of copper(II) and zinc(II) complexes with 5-ferrocenylpyrimidine: Structural variation derived from flexible coordination ability of the ligand and metal ions. J Organomet Chem 2005. [DOI: 10.1016/j.jorganchem.2005.02.003] [Citation(s) in RCA: 18] [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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45
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Liu YN, Orlowski G, Schatte G, Kraatz HB. 3-Ferrocenylamido-5-methylpyrazole: synthesis and metal coordination. Inorganica Chim Acta 2005. [DOI: 10.1016/j.ica.2004.11.008] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Chen W, Li ZR, Wu D, Li RY, Sun CC. Theoretical Investigation of the Large Nonlinear Optical Properties of (HCN)n Clusters with Li Atom. J Phys Chem B 2004; 109:601-8. [PMID: 16851052 DOI: 10.1021/jp0480394] [Citation(s) in RCA: 123] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Two new classes of (HCN)(n)...Li and Li...(HCN)(n) (n = 1, 2, 3) clusters with the electride characteristic are formed in theory by the metal Li atom attaching to the (HCN)(n) (n = 1, 2, 3) clusters. Because of the interaction between the Li atom and the (HCN)(n) part, the 2s valence electron of the Li atom becomes a loosely bound excess electron. Our high-level ab initio calculations show that these new clusters with the excess electron have large first hyperpolarizabilities, for example, beta(0) = -15,258 au for (HCN)...Li and beta(0) = -3401 au for Li...(HCN) at the QCISD/6-311++G(3df,3pd) level (only beta(0) = -2.8 au for HCN monomer(26)). Obviously, the excess electron from the Li atom plays a crucial role in the large first hyperpolarizabilities of these clusters. The beta(0) value of (HCN)(n)...Li (beta(0) > 10(4) au, from sigma --> pi* transition) is larger than that of Li...(HCN)(n) (beta(0) > 10(3) au, from sigma --> sigma* transition) for n = 1, 2, or 3. In addition, two interesting rules have been observed. They are that |beta(0)| decreases with lengthening of the HCN chain for (HCN)(n)...Li clusters and that |beta(0)| increases as n increases for Li...(HCN)(n) clusters. In this paper, we discuss two classes of clusters that are highly similar to the electride structure model, of which the structural characteristics are that alkali metal atoms ionize to form cations and trapped electrons under the action of other polar molecules. Thus, the investigation on the large first hyperpolarizabilities of (HCN)(n)...Li and Li...(HCN)(n) (n = 1, 2, 3) may prompt one to study the unusual nonlinear optical responses of some electrides.
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Affiliation(s)
- Wei Chen
- State Key Laboratory of Theoretical and Computational Chemistry, Institute of Theoretical Chemistry, Jilin University, Jiefang Road 119, Changchun 130023, PR China
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Hou H, Li L, Zhu Y, Fan Y, Qiao Y. Novel One-Dimensional Polymers Generated from p-Ferrocenylbenzoate: Syntheses, Structures, and Magnetic Properties. Inorg Chem 2004; 43:4767-74. [PMID: 15257607 DOI: 10.1021/ic049728x] [Citation(s) in RCA: 61] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Treatment of p-ferrocenylbenzoate [p-HOOCH4C6Fc, Fc = (eta5-C5H5)Fe(eta5-C5H5)] with Mn(OAc)2 x 2H2O or Cd(OAc)2 x 2H2O afforded one-dimensional linear chain polymer [[Mn(OOCH4C6Fc)2(mu2-OH2)(H2O)2](H2O)]n (1), double-bridge polymer [Mn(mu2-OOCH4C6Fc)2(phen)]n (phen = phenanthroline) (2), and ladderlike framework [[Cd(mu2-OOCH4C6Fc)(eta2-OOCH4C6Fc)(bbp)](CH3OH)]n (bbp = 4,4'-trimethylene-dipyridine) (3). The solution-state cyclic voltammograms indicate that the half-wave potentials of the ferrocenyl moieties in these polymers are all shifted to positive potential compared to that of sodium p-ferrocenylbenzoate. Both 1 and 2 behave as 1D Heisenberg Mn(II) chains with weak intrachain antiferromagnetic interactions between the local high-spin Mn(II) ions, and the exchange coupling parameters J (-5.20 and -3.25 cm(-1) for 1 and 2, respectively) are larger than those of most of the reported di-Mn(II) complexes that contain mu2-aqua and mu2-carboxylato units and one-dimensional Mn(II) carboxylic polymers.
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Affiliation(s)
- Hongwei Hou
- Department of Chemistry, Zhengzhou University, Henan 450052, P. R. China.
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