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Duan S, Xu Y, Zhou J, Xiao Z, Zou HH. The rare example of hybrid chalcogenoarsenates(III) incorporating trivalent vanadium complexes. Dalton Trans 2022; 51:6876-6883. [DOI: 10.1039/d2dt00251e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of new hybrid vanadium chalcogenoarsenates(III) [VIII(en)2AsIIIS3] (1, en = ethylenediamine), [VIII(dap)2AsIIISe3] (2, dap = 1,2-diaminopropane), [VIII(teta)AsIIIQ3] {Q = S (3), Se (4), teta = triethylene-tetramine}, and [VIII2(en)6(μ2-O)][As2Se5] (5)...
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Fu Y, Liu X, Shan C, Zhou J, Fu W. An Organic Hybrid Indium-Telluride Incorporating Binuclear Complexes [In 2(ea) 4] 2+ with a Bridging Oxygen Donor. Inorg Chem 2021; 60:12724-12729. [PMID: 34424673 DOI: 10.1021/acs.inorgchem.1c02065] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The new organic hybrid indium-telluride [In2(ea)2Te2]n (1; Hea = ethanolamine) exhibits a new type of one-dimensional polymeric chain based on the linkages of dinuclear [In2(ea)4]2+ and [In2Te4]2- units, which offers the first example of an indium-telluride framework incorporating binuclear complexes [In2(ea)4]2+ with a bridging O donor. 1 shows a distinctive photocurrent response and photocatalytic properties under visible-light illumination.
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Affiliation(s)
- Yao Fu
- Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing 401331, P. R. China
| | - Xing Liu
- Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing 401331, P. R. China
| | - Chunhui Shan
- Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing 401331, P. R. China
| | - Jian Zhou
- Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing 401331, P. R. China
| | - Wensheng Fu
- Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing 401331, P. R. China
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Wang KY, Zhang S, Liu HW, Cheng L, Wang C. Stepwise Conversion from GeO 2 to [MGe 4S 10] n3n- (M = Cu, Ag) Polymer via Isolatable [Ge 2S 6] 4- and [Ge 4S 10] 4- Anions by Virtue of Templating Technique. Inorg Chem 2019; 58:12832-12842. [PMID: 31490672 DOI: 10.1021/acs.inorgchem.9b01779] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Rational synthesis of inorganic matter remains a great challenge encountered with modern synthetic chemistry. Here we reported the stepwise solvothermal conversion from GeO2 to [MGe4S10]n3n- (M = Cu, Ag) polymer via isolatable [Ge2S6]4- and [Ge4S10]4- anions by virtue of templating technique. The facile sulfuration of GeO2 resulted in the methylammonium-templated dimeric thiogermanate [CH3NH3]4Ge2S6 (1). This was used subsequently as a precursor for the formation of adamantane-like [Ge4S10]4- cluster, which was isolated as a mixed methylammonium/ethylammonium salt [CH3CH2NH3]3[CH3NH3]Ge4S10 (2). Compound 2 was then successfully used as a precursor to react with Cu+ and Ag+ cations in the presence of tetraethylammonium, resulting in alternating copolymeric products [(CH3CH2)4N]3MGe4S10 (M = Cu (3), Ag (4)), whose anionic moieties feature a novel zigzag chainlike structure constructed by [Ge4S10]4- clusters via two-coordinate Cu+/Ag+ linkers. Mixed amine/ethanol or deep eutectic solvents were applied as media for the syntheses of 1-4, and all the products were characterized in the solid state and solution. Crystal structural analysis of the title compounds revealed significant templating roles of the alkylammonium cations as both space-filling agents and hydrogen-bonding donors, suggesting the structure-directing mechanism for the species formation and crystal growth. The design and optimization of multistep structural conversion upon templating effects would be beneficial for drawing rational, predictable pathways for inorganic synthesis.
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Affiliation(s)
- Kai-Yao Wang
- Tianjin Key Laboratory of Advanced Functional Porous Materials, Institute for New Energy Materials and Low-Carbon Technologies, School of Materials Science and Engineering , Tianjin University of Technology , Tianjin 300384 , P. R. China
| | - Shu Zhang
- Tianjin Key Laboratory of Advanced Functional Porous Materials, Institute for New Energy Materials and Low-Carbon Technologies, School of Materials Science and Engineering , Tianjin University of Technology , Tianjin 300384 , P. R. China
| | - Hua-Wei Liu
- Tianjin Key Laboratory of Advanced Functional Porous Materials, Institute for New Energy Materials and Low-Carbon Technologies, School of Materials Science and Engineering , Tianjin University of Technology , Tianjin 300384 , P. R. China
| | - Lin Cheng
- College of Chemistry , Tianjin Normal University , Tianjin 300387 , P. R. China
| | - Cheng Wang
- Tianjin Key Laboratory of Advanced Functional Porous Materials, Institute for New Energy Materials and Low-Carbon Technologies, School of Materials Science and Engineering , Tianjin University of Technology , Tianjin 300384 , P. R. China
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Luo HY, Zhou J, Cao S. A series of new hybrid chalcogenogermanates: the rare examples of chalcogenogermanates combined with trivalent vanadium complexes. Dalton Trans 2019; 48:10907-10914. [PMID: 31282904 DOI: 10.1039/c9dt02077b] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of new hybrid chalcogenogermanates [Mn2(en)4Ge2S6]n (1, en = ethylenediamine), [Mn2(dap)4Ge2S6]n (2, dap = 1,2-diaminopropane), [H2dien]n[MnGeS4]n (3, dien = diethylenetriamine), [V(en)2(ea)]2[Ge2Se6] (4, Hea = ethanolamine), [V(teta)(ea)]2[Ge2Se6] (5, teta = triethylenetetramine) and [V2(en)6(μ-O)][Ge2Se6] (6) were solvothermally synthesized and structurally characterized. Both 1 and 2 contain dimeric [Ge2S6]4- anions and [Mn(en)2]2+/[Mn(dap)2]2+ complex cations, which are interconnected to generate 1-D neutral chain-like structures [Mn2(en)4Ge2S6]n and [Mn2(dap)4Ge2S6]n, respectively. 3 consists of a protonated H2dien2+ cation and a 1-D straight chain built from [MnS4] and [GeS4] tetrahedra sharing opposite edges, and is the only example of a chelating amine uncoordinated to a transition metal ion. Both 4 and 5 consist of [Ge2Se6]4- anions constructed by two [GeSe4] tetrahedra sharing a common edge and discrete complex cations [V(en)2(ea)]2+/[V(teta)(ea)]2+. 6 is composed of a [Ge2Se6]4- anion and dinuclear complex cation [V2(en)6(μ-O)]4+ containing an en molecule as a rare monodentate ligand. Although some selenidogermanates with transition metal complexes have been successfully prepared, no selenidogermanates with trivalent vanadium complexes have been documented. Therefore, 4-6 offer the first examples of selenidogermanates with trivalent vanadium complexes under solvothermal conditions. Their optical and photocurrent response properties were studied.
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Affiliation(s)
- Hai-Ying Luo
- Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing, 401331, P. R. China.
| | - Jian Zhou
- Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing, 401331, P. R. China.
| | - Shumei Cao
- Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing, 401331, P. R. China.
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Luo HY, Zhou J, Zou HH. A series of new vanadium(iii) chalcogenido-antimonates: an unusual seven-coordinate nitro-selenidovanadium(iii) complex. Dalton Trans 2019; 48:3090-3097. [PMID: 30768087 DOI: 10.1039/c9dt00268e] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
A series of new vanadium(iii) chalcogenidoantimonates [VIII(dap)2SbQ3] (Q = S (1), Se (2); dap = 1,2-diaminopropane), [H2dien][VIII2(en)2(dien)2(μ2-O)][SbSe4]2 (3, en = ethylenediamine; dien = diethylenetriamine) and [VIII(dien)2SbSe4] (4) have been solvothermally synthesized and structurally characterized. Both 1 and 2 contain neutral vanadium(iii)-centered complexes [VIII(dap)2SbQ3], where the [SbQ3]3- anion acts as a chelating ligand to complex [VIII(dap)2]3+, but they exhibit different molecular conformations. 3 consists of selenidoantimonate anions [SbSe4]3-, the protonated H2dien2+ cation, and the dinuclear complex [VIII2(en)2(dien)2(μ2-O)]4+ based on two [VIII(en)(dien)]3+ units bridged by one μ2-O group. 4 contains neutral [VIII(dien)2SbSe4] moieties with seven coordinated vanadium centres, which offers a rare example of high coordination of a nitro-selenidovanadium(iii) complex, mainly because the vanadium(iii) ion has a regular octahedral configuration based on the structures in the solid state. The optical, magnetic and photoelectronic properties of all compounds have been investigated, and the density functional theory calculation of 4 has also been studied.
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Affiliation(s)
- Hai-Ying Luo
- Chongqing Key Laboratory of inorganic functional materials, College of Chemistry, Chongqing Normal University, Chongqing, 401331, P. R. China.
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Coordination chemistry of organometallic or inorganic binary group 14/16 units towards d-block and f-block metal atoms. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2018.09.001] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Tang S, Zhou J, Zou HH, Liu X. Two new 1-D lanthanide selenidogermanates with the [Ge 2Se 6] 4− anion as a bridging ligand to a lanthanide complex cation. J COORD CHEM 2018. [DOI: 10.1080/00958972.2018.1449209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Shimei Tang
- Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing, PR China
| | - Jian Zhou
- Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing, PR China
| | - Hua-Hong Zou
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources School of Chemistry & Pharmacy of Guangxi Normal University, Guilin, PR China
| | - Xing Liu
- Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing, PR China
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Tang S, Zhou J, Zou HH, Liu X, Zhang L. A Series of Lanthanide Selenidogermanates: The First Coexistence of Three Types of Selenidogermanate Units in the Same Architecture. Inorg Chem 2018; 57:1242-1250. [PMID: 29319302 DOI: 10.1021/acs.inorgchem.7b02659] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A series of lanthanide selenidogermanates, (H2peha)[Ln2(μ-OH)2(tepa)2Cl2]{[Ln2(μ-OH)2(tepa)2Cl]2(μ-Ge2Se6)}[Ge2Se6]Cl2 [Ln = Y (1a) and Er (1b); peha = pentaethylenexamine, tepa = tetraethylenepentamine], [Sm2(μ-OH)2(tepa)2(μ-Ge2Se6)]n (2), [Ho2(μ-OH)2(tepa)2(μ-Ge2Se6)]n (3), and [Ce4(tepa)4(μ-GeSe4)(μ-GeSe5)(μ-Ge2Se6)]n (4), were made under solvothermal conditions. Compounds 1a and 1b contain a protonated H2peha2+ ion, the complex cation [Ln2(μ-OH)2(tepa)2Cl2]2+, a [Ge2Se6]4- anion, free Cl- ions, and a {[Ln2(μ-OH)2(tepa)2Cl]2(μ-Ge2Se6)}2+ cation constructed by two unsaturated [Ln2(μ-OH)2(tepa)2Cl]3+ groups connecting via the trans terminal Se atoms of the [Ge2Se6]4- anion, which provides the first example of an organic decorated lanthanide selenidogermanate cation. Both compounds 2 and 3 contain one-dimensional chains [Ln2(μ-OH)2(tepa)2(μ-Ge2Se6)]n constructed by a combination of unsaturated complex cations [Ln2(μ-OH)2(tepa)2]4+ and [Ge2Se6]4- anions, but their stacking patterns of neutral chains are different. Compound 4 contains one-dimensional chain [Ce4(tepa)4(μ-GeSe4)(μ-GeSe5)(μ-Ge2Se6)]n, where three different selenidogermanate units acting as bridging ligands connect unsaturated [Ce(tepa)]3+ ions. Compound 4 represents the first example of the coexistence of three different selenidogermanate anions in the same architecture. Their optical properties are studied, and the magnetic properties of compounds 1b and 2-4 are also investigated.
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Affiliation(s)
- Shimei Tang
- Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University , Chongqing 401331, P. R. China
| | - Jian Zhou
- Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University , Chongqing 401331, P. R. China
| | - Hua-Hong Zou
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry & Pharmacy of Guangxi Normal University , Guilin 541004, P. R. China
| | - Xing Liu
- Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University , Chongqing 401331, P. R. China
| | - Li Zhang
- Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University , Chongqing 401331, P. R. China
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