1
|
Bigness A, Vaddypally S, Zdilla MJ, Mendoza-Cortes JL. Ubiquity of cubanes in bioinorganic relevant compounds. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2021.214168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
|
2
|
Polgar AM, Corrigan JF. Recent advances in the self-assembly of polynuclear metal–selenium and –tellurium compounds from 14–16 reagents. PHYSICAL SCIENCES REVIEWS 2019. [DOI: 10.1515/psr-2017-0126] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
The use of reagents containing bonds between group 14 elements and Se or Te for the self-assembly of polynuclear metal–chalcogen compounds is covered. Background material is briefly reviewed and examples from the literature are highlighted from the period 2007–2017. Emphasis is placed on the different classes of 14–16 precursors and their application in the targeted synthesis of metal–chalcogen compounds. The unique properties arising from the combination of specific 14–16 precursors, metal atoms, and ancillary ligands are also described. Selected examples are chosen to underline the progress in (i) controlled synthesis of heterometallic (ternary) chalcogen clusters, (ii) chalcogen clusters with organic functionalized surfaces, and (iii) crystalline open-framework metal chalcogenides.
Collapse
|
3
|
Monomeric and Oligomeric Metal Selenide Complexes from Structural Transformation of the Tetraselenotungstate Anion. J CLUST SCI 2017. [DOI: 10.1007/s10876-017-1308-8] [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]
|
4
|
Polgar AM, Khadka CB, Azizpoor Fard M, Nikkel B, O'Donnell T, Neumann T, Lahring K, Thompson K, Cadogan C, Weigend F, Corrigan JF. A Controlled Route to a Luminescent 3 d10-5 d10Sulfido Cluster Containing Unique AuCu2(μ3-S) Motifs. Chemistry 2016; 22:18378-18382. [DOI: 10.1002/chem.201604880] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2016] [Indexed: 01/27/2023]
Affiliation(s)
- Alexander M. Polgar
- Department of Chemistry; The University of Western Ontario; London Ontario N6A 5B7 Canada
| | - Chhatra B. Khadka
- Department of Chemistry; The University of Western Ontario; London Ontario N6A 5B7 Canada
| | - Mahmood Azizpoor Fard
- Department of Chemistry; The University of Western Ontario; London Ontario N6A 5B7 Canada
| | - Brian Nikkel
- Department of Chemistry; The University of Western Ontario; London Ontario N6A 5B7 Canada
| | - Terrence O'Donnell
- Department of Chemistry; The University of Western Ontario; London Ontario N6A 5B7 Canada
| | - Tobias Neumann
- Department of Chemistry; The University of Western Ontario; London Ontario N6A 5B7 Canada
| | - Kiana Lahring
- Department of Chemistry; The University of Western Ontario; London Ontario N6A 5B7 Canada
| | - Kyle Thompson
- Department of Chemistry; The University of Western Ontario; London Ontario N6A 5B7 Canada
| | - Carolyn Cadogan
- Department of Physics and Astronomy; The University of Western Ontario; London Ontario N6A 5B7 Canada
| | - Florian Weigend
- Institut für Nanotechnologie; Karlsruher Institut für Technologie (KIT); Hermann-von Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany
- Institut für Physikalische Chemie; Karlsruher Institut für Technologie (KIT); Campus Süd, Fritz-Haber-Weg 2 76131 Karlsruhe Germany
| | - John F. Corrigan
- Department of Chemistry; The University of Western Ontario; London Ontario N6A 5B7 Canada
- Centre for Advanced Materials and Biomaterials Research; The University of Western Ontario; London Ontario N6A 3K7 Canada
| |
Collapse
|
5
|
Dini D, Calvete MJF, Hanack M. Nonlinear Optical Materials for the Smart Filtering of Optical Radiation. Chem Rev 2016; 116:13043-13233. [PMID: 27933768 DOI: 10.1021/acs.chemrev.6b00033] [Citation(s) in RCA: 245] [Impact Index Per Article: 30.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The control of luminous radiation has extremely important implications for modern and future technologies as well as in medicine. In this Review, we detail chemical structures and their relevant photophysical features for various groups of materials, including organic dyes such as metalloporphyrins and metallophthalocyanines (and derivatives), other common organic materials, mixed metal complexes and clusters, fullerenes, dendrimeric nanocomposites, polymeric materials (organic and/or inorganic), inorganic semiconductors, and other nanoscopic materials, utilized or potentially useful for the realization of devices able to filter in a smart way an external radiation. The concept of smart is referred to the characteristic of those materials that are capable to filter the radiation in a dynamic way without the need of an ancillary system for the activation of the required transmission change. In particular, this Review gives emphasis to the nonlinear optical properties of photoactive materials for the function of optical power limiting. All known mechanisms of optical limiting have been analyzed and discussed for the different types of materials.
Collapse
Affiliation(s)
- Danilo Dini
- Department of Chemistry, University of Rome "La Sapienza" , P.le Aldo Moro 5, I-00185 Rome, Italy
| | - Mário J F Calvete
- CQC, Department of Chemistry, Faculty of Science and Technology, University of Coimbra , Rua Larga, P 3004-535 Coimbra, Portugal
| | - Michael Hanack
- Institut für Organische Chemie, Universität Tübingen , Auf der Morgenstelle 18, D-72076 Tübingen, Germany
| |
Collapse
|
6
|
Wang ZM, Shen SM, Shen XY, Shi HT, Jia AQ, Zhang QF. Syntheses, structures, and optical limiting capability of tetranuclear cubane, hexanuclear prism-cage, and octanuclear double-cubane argento-selenotungstates. Polyhedron 2016. [DOI: 10.1016/j.poly.2016.01.036] [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]
|
7
|
Abramov P, Sokolov M, Virovets A, Mirzaeva I, Kozlova S, Vicent C, Fedin V. Reductive selenidation of [Cp*MoO2Cl]: Synthesis, structure and bonding in new binuclear and trinuclear clusters. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2014.08.001] [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]
|
8
|
One-dimensional butterfly and cubane argento-selenotungstate clusters bridged by bis(diphenylphosphino)ethane ligands. INORG CHEM COMMUN 2014. [DOI: 10.1016/j.inoche.2014.01.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
9
|
Shi HT, Zhou LJ, Jia AQ, Chen Q, Zhang QF. Syntheses, structures, and nonlinear optical properties of two polynuclear homometallic and heterometallic cluster compounds containing silver(I) bromide species. J COORD CHEM 2013. [DOI: 10.1080/00958972.2013.851380] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Hua-Tian Shi
- Institute of Molecular Engineering and Applied Chemistry, Anhui University of Technology, Ma’anshan, P.R. China
| | - Lu-Jun Zhou
- Department of Applied Chemistry, School of Petrochemical Engineering, Changzhou University, Jiangsu, P.R. China
| | - Ai-Quan Jia
- Institute of Molecular Engineering and Applied Chemistry, Anhui University of Technology, Ma’anshan, P.R. China
| | - Qun Chen
- Department of Applied Chemistry, School of Petrochemical Engineering, Changzhou University, Jiangsu, P.R. China
| | - Qian-Feng Zhang
- Institute of Molecular Engineering and Applied Chemistry, Anhui University of Technology, Ma’anshan, P.R. China
- Department of Applied Chemistry, School of Petrochemical Engineering, Changzhou University, Jiangsu, P.R. China
- Coordination Chemistry Institute, Nanjing University, Nanjing, P.R. China
| |
Collapse
|
10
|
Bose M, Moula G, Sarkar S. Electronic Structure of Monodithiolated IronOxotungsten Heterometallic Complexes: Integer-Spin FeW Assembly. Chem Asian J 2013; 8:1128-38. [DOI: 10.1002/asia.201300245] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2013] [Indexed: 11/07/2022]
|
11
|
Metal‐Cation‐Directed Synthesis, Structures, and Optical Properties of Mo(W)/S(Se)/Ag Clusters: A Brief Overview. Eur J Inorg Chem 2012. [DOI: 10.1002/ejic.201200735] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
12
|
|
13
|
Xu C, Zhang JJ, Duan TK, Chen Q, Leung WH, Zhang QF. Construction of heterobimetallic Cd(Hg)/Cu(Ag)/S(Se) complexes from homoleptic [Hg(EPh)2] molecules and [Cd(EPh)4]2− anions (E=S, Se). Polyhedron 2012. [DOI: 10.1016/j.poly.2011.11.046] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
|
14
|
Xu C, Zhang JJ, Chen Q, Duan T, Leung WH, Zhang QF. Polynuclear heterometallic cadmium(II)/silver(I) phenylthiolates: Syntheses and structures of [Cd3(μ-SPh)6(μ3-SPh)4Ag4(PPh3)4] and [Cd3(OMe)2(μ-SPh)4(μ3-SPh)8Ag8(μ-dppp)4] (dppp = 1,3-bis(disphenylphosphino)propane). INORG CHEM COMMUN 2012. [DOI: 10.1016/j.inoche.2011.11.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
|
15
|
Xu C, Zhang JJ, Duan T, Chen Q, Zhang QF. Thiolate-bridged Trinuclear Heterobimetallic Complexes [Cd(µ-SPh-4-Me)4{M(PPh3)2}2] (M = Cu, Ag) and [Sn(µ-SPh)6(AgPPh3)2]. J CLUST SCI 2010. [DOI: 10.1007/s10876-010-0345-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
16
|
Khadka CB, Macdonald DG, Lan Y, Powell AK, Fenske D, Corrigan JF. Trimethylsilylchalcogenolates of Co(II) and Mn(II): From Mononuclear Coordination Complexes to Clusters Containing −ESiMe3 Moieties (E = S, Se). Inorg Chem 2010; 49:7289-97. [DOI: 10.1021/ic902346u] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Chhatra B. Khadka
- Department of Chemistry, The University of Western Ontario, London, Ontario, N6A 5B7 Canada,
| | - Daniel G. Macdonald
- Department of Chemistry, The University of Western Ontario, London, Ontario, N6A 5B7 Canada,
| | - Yanhua Lan
- Institut für Anorganische Chemie, Unversität Karlsruhe, D 76128 Karlsruhe, Germany
| | - Annie K. Powell
- Institut für Anorganische Chemie, Unversität Karlsruhe, D 76128 Karlsruhe, Germany
| | - Dieter Fenske
- Institut für Anorganische Chemie, Unversität Karlsruhe, D 76128 Karlsruhe, Germany
| | - John F. Corrigan
- Department of Chemistry, The University of Western Ontario, London, Ontario, N6A 5B7 Canada,
| |
Collapse
|
17
|
Chiu WH, Zhang QF, Williams ID, Leung WH. Addition of Dimethyl Acetylenedicarboxylate to the [WSe4]2− Anion. Organometallics 2010. [DOI: 10.1021/om100142d] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Wai-Hang Chiu
- Department of Chemistry, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, People's Republic of China
| | - Qian-Feng Zhang
- Institute of Molecular Engineering and Applied Chemistry, Anhui University of Technology, Ma’anshan, Anhui 243002, People's Republic of China
| | - Ian D. Williams
- Department of Chemistry, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, People's Republic of China
| | - Wa-Hung Leung
- Department of Chemistry, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, People's Republic of China
| |
Collapse
|
18
|
Alberola A, Llusar R, Vicent C, Andrés J, Polo V, Gómez-García CJ. Synthesis and molecular and electronic structures of a series of Mo3CoSe4 cluster complexes with three different metal electron populations. Inorg Chem 2008; 47:3661-8. [PMID: 18355047 DOI: 10.1021/ic7022083] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The synthesis, crystal structure, and magnetic properties of [Mo 3(CoCO)Se 4(dmpe) 3Cl 3] ( 1), [Mo 3(CoCl)Se 4(dmpe) 3Cl 3] ( 2), and [Mo 3(CoCl)Se 4(dmpe) 3Cl 3](TCNQ) ([ 2](TCNQ)) (dmpe = 1,2-bis(dimethylphosphanyl)ethane; TCNQ = 7,7,8,8-tetracyanoquinomethane) cubane-type complexes with 16, 15, and 14 metal electrons, respectively, are reported. These compounds complete the series of cobalt-containing Mo 3CoQ 4 (Q = S, Se) cubane-type complexes, which allows a complete analysis of the consequences of replacing the inner chalcogen and the metal electron count on the structural, magnetic, and electrochemical properties. The experimental evidence is theoretically supported and rationalized on the basis of density-functional theory calculations. For the 15-metal electron [Mo 3(CoCl)Se 4(dmpe) 3Cl 3] complex with S = (1)/ 2, both electron paramagnetic resonance and theoretical studies give support to a spin density mainly located on the heteroatom. The nature of the highest occupied molecular orbital upon chalcogen exchange within the Mo 3CoQ 4 (Q = S, Se) series remains essentially unchanged, whereas the nature of the ligand attached to Co (Cl or CO) results in a different ordering of the molecular orbital scheme. This behavior is explained by the absence of backdonation between an occupied d orbital of Co to an empty pi* Cl orbital, to yield frontier orbitals that differ from those of previous models.
Collapse
Affiliation(s)
- Antonio Alberola
- Departament de Química Física i Analítica, Universitat Jaume I, Avenida Sos Baynat s/n, Castelló, Spain
| | | | | | | | | | | |
Collapse
|
19
|
Crossland CJ, Evans IR, Evans JSO. Structural chemistry of (PPh4)2M(WS4)2 materials. Dalton Trans 2008:1597-601. [PMID: 18335143 DOI: 10.1039/b716407f] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In this paper we discuss the structural chemistry of (PPh(4))(2)M(WS(4))(2) (M = Co, Ni, Zn) materials. For M = Ni we and others have been unable to grow single crystals and we report the structure determination from powder diffraction. The material is triclinic (P1, a = 9.3730(2), b = 12.4951(3), c = 12.5189(3) A, alpha = 65.814(1), beta = 83.751(1), gamma = 69.571(1) degrees at T = 293 K). It contains square-planar coordination around Ni. For M = Zn we have isolated two polymorphs. We describe new analysis of the complex superstructure and diffuse scattering observed in the tetragonal polymorph (I4, a = 18.723(4), c = 13.563(4) A at T = 120 K) and the bulk preparation of a monoclinic (P2(1)/c, a = 18.6397(4), b = 15.3693(5), c = 18.9822(5) A, beta = 109.239(2) degrees at T = 293 K) polymorph isostructural with the M = Co material.
Collapse
Affiliation(s)
- Clare J Crossland
- Department of Chemistry, Durham University, South Road, Durham, UK DH1 3LE
| | | | | |
Collapse
|
20
|
Dai JX, Zhang QF, Song Y, Wong WY, Rothenberger A, Leung WH. Syntheses, structures, and optical properties of heteroselenometallic W–Se–Ag polymer compounds {[Et4N][(μ-WSe4)Ag]}n and {[Ln(Me2SO)8][(μ3-WSe4)3Ag3]}n (Ln=Pr, Er). Polyhedron 2007. [DOI: 10.1016/j.poly.2007.03.013] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
21
|
Yu Z, Zhang Q, Song Y, Wong W, Rothenberger A, Leung W. Syntheses, Structures and Optical Nonlinearities of Heteroselenometallic W–Se–Cu Cluster Compounds Containing Bridging Phosphane Ligands. Eur J Inorg Chem 2007. [DOI: 10.1002/ejic.200601114] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Zhan Yu
- Department of Applied Chemistry, Anhui University of Technology, Ma'anshan, Anhui 243002, P. R. China
| | - Qian‐Feng Zhang
- Department of Applied Chemistry, Anhui University of Technology, Ma'anshan, Anhui 243002, P. R. China
| | - Yinglin Song
- Department of Physics, Harbin Institute of Technology, Harbin 150001, P. R. China
| | - Wai‐Yeung Wong
- Department of Chemistry, Hong Kong Baptist University, Waterloo Road, Kowloon Tang, Hong Kong, P. R. China
| | | | - Wa‐Hung Leung
- Department of Chemistry, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, P. R. China
| |
Collapse
|
22
|
Zhang QF, Ding J, Yu Z, Song Y, Rothenberger A, Fenske D, Leung WH. Syntheses, Structures, and Nonlinear Optical Properties of Heteroselenometallic W−Se−Ag Cluster Compounds Containing Phosphine Ligands. Inorg Chem 2006; 45:8638-47. [PMID: 17029374 DOI: 10.1021/ic0610839] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Treatment of [Et4N]2[WSe4] with a 1:1 mixture of AgNO3 and PCy3 (Cy = cyclohexyl) in the absence of iodide afforded a linear trinuclear compound [(mu-WSe4)(AgPCy3)2] (1). A similar reaction in the presence of iodide gave rise to the isolation of the cubanelike compound [(mu3-WSe4)Ag3(PCy3)3(mu3-I)] (2). Treatment of [Et4N]2[WSe4] with AgI in the presence of bidentate phosphine ligands bis(diphenylphosphino)amine (dppa) and bis(diphenylphosphino)methane (dppm) afforded the tetranuclear compounds [(mu3-WSe4)Ag3(mu-I)(mu-dppa)2] (3) and [(mu3-WSe4)Ag3(mu3-I)(mu-dppm)2] (4), respectively, which exhibit an open butterfly configuration. A novel hexanuclear cluster compound [(mu3-WSe4)2Ag4(mu-dppm)3] (5) was obtained from interaction of [Et4N]2[WSe4] with AgNO3 and dppm in the absence of iodide source. The above cluster compounds are electrically neutral and air-stable in both solution and the solid state and have been characterized by electronic, infrared, mass, and NMR spectroscopies. The solid-state structures of five cluster compounds have been established by X-ray crystallography. The nonlinear optical properties of compounds 4 and 5 were examined by z-scan techniques with 7 ns pulses at 532 nm. The optical limiting effects of compounds 1, 2, 4, and 5 were determined and compared with related argentoselenometallic compounds.
Collapse
Affiliation(s)
- Qian-Feng Zhang
- Department of Applied Chemistry, Anhui University of Technology, Ma'anshan, Anhui 243002, P. R. China. zhangqf@ ahut.edu.cn
| | | | | | | | | | | | | |
Collapse
|
23
|
Syntheses, Structures, and Nonlinear Optical Properties of Two Crown-like Heteroselenometallic Compounds [Et4N]4[(μ5-WSe4)(CuX)5(μ-X)2] (X = Cl, Br). J CLUST SCI 2006. [DOI: 10.1007/s10876-006-0073-x] [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]
|
24
|
Zhang QF, Yu Z, Ding J, Song Y, Rothenberger A, Fenske D, Leung WH. Construction of New Heteroselenometallic Clusters: Formation of Crownlike [Et4N]4[(μ5-WSe4)(CuI)5(μ-I)2] and Octahedral Polymeric [(μ6-WSe4)Cu6I4(py)4]n from Planar [Et4N]4[(μ4-WSe4)Cu4I6] with Additional Faces. Inorg Chem 2006; 45:5187-95. [PMID: 16780343 DOI: 10.1021/ic060161p] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The coplanar cluster compound [Et4N]4[(mu4-WSe4)Cu4I6] (1) was prepared from reaction of [Et4N]2[WSe4] with 4 equiv of CuI in N,N-dimethylformamide (DMF) solution in the presence of [Et(4)N]I. Treatment of 1 with pyridine (py) in dry MeCN gave the neutral cluster [(mu4-WSe4)Cu4(py)6I2] (2) in good yield. Recrystallization of 1 from py/i-PrOH resulted in the reorganization of the coplanar WSe4Cu4 core and the formation of a neutral polymeric cluster [(mu3-WOSe3)Cu3(py)3(mu-I)]n (3) containing a nest-shaped OWSe3Cu3 core and a terminal W=O bond. The interaction of cluster 1 with excess PPh3 in CH3Cl3 gave [(mu3-WSe4)Cu3(PPh3)3(mu3-I)] (4) which has a cubanelike SeWSe3Cu3I core. Treatment of 1 with 1 equiv of CuI in dimethyl sulfoxide (DMSO) yielded [Et4N]4[(mu5-WSe4)(CuI)5(mu-I)2] (5) which has a crown-like core structure. Treatment of 1 in DMF with 2 equiv of CuI in the presence of py resulted in the formation of a two-dimensional polymeric cluster, [(mu6-WSe4)Cu6I4(py)4]n (6), consisting of an octahedral WSe4Cu6 repeating unit. The solid-state structures of clusters 3, 5, and 6 have been further established by X-ray crystallography. The nonlinear optical properties of 6 have been also investigated. Cluster 6 was found to exhibit good photostability and a large optical limiting effect with the limiting threshold being ca. 0.3 J cm(-2).
Collapse
Affiliation(s)
- Qian-Feng Zhang
- Department of Applied Chemistry, Anhui University of Technology, Maanshan, Anhui 243002, P. R. China.
| | | | | | | | | | | | | |
Collapse
|
25
|
DeGroot MW, Corrigan JF. Metal-Chalcogenolate Complexes with Silyl Functionalities: Synthesis and Reaction Chemistry. Z Anorg Allg Chem 2006. [DOI: 10.1002/zaac.200500314] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
26
|
Zhang QF, Adams RD, Fenske D. Tetracopper(I) phosphonitocavitand: synthesis, halide anion inclusion and optical nonlinearity. J Mol Struct 2005. [DOI: 10.1016/j.molstruc.2005.02.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
27
|
Lau MK, Cheung KM, Zhang QF, Song Y, Wong WT, Williams ID, Leung WH. Iridium(III) and rhodium(III) cyclometalated complexes containing sulfur and selenium donor ligands. J Organomet Chem 2004. [DOI: 10.1016/j.jorganchem.2004.04.033] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
28
|
|
29
|
|
30
|
Miao S, Yao WR, Guo DS, Zhang QF. Molecular structure and nonlinear optical properties of a tetrasilver(I) phosphonitocavitand. J Mol Struct 2003. [DOI: 10.1016/j.molstruc.2003.08.015] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
31
|
Sulfur-bridged iron and manganese carbonyl clusters: synthesis, structure and nonlinear optical properties of [(μ-SPh)2Fe2(CO)6]2(μ4-S) and [PPN][(μ3-S)2Mn3(CO)9]. J Mol Struct 2003. [DOI: 10.1016/s0022-2860(03)00415-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
32
|
Teske CL, Lehnert N, Bensch W. On Polychalcogenides of Thallium with M2 Q11 Groups as a Structural Building Block. II. Tl4Ta2Se11: Synthesis, Crystal Structure, Properties and Spectroscopic Investigations of the First Polyselenide being Composed of a Discrete [Ta2Se11]4— Anion. Z Anorg Allg Chem 2002. [DOI: 10.1002/1521-3749(200212)628:12<2651::aid-zaac2651>3.0.co;2-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|