1
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Yuan GJ, Pan XW, Chen L, Chen C, Ren XM. Supramolecular crystals of Mn(15-crown-5)(MnCl 4)(DMF) with dielectric phase transition, high quantum yield and phase transition-induced luminescence enhancement behavior. Dalton Trans 2024; 53:2687-2695. [PMID: 38226466 DOI: 10.1039/d3dt03838f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2024]
Abstract
The supramolecular crystals, Mn(15-crown-5)(MnCl4)(DMF), (1; 15-crown-5 = 1,4,7,10,13-pentaoxacyclopentadecane), were synthesized via a self-assembly strategy under ambient conditions. Comprehensive characterization of the crystals involved microanalysis for C, H, and N elements, thermogravimetric (TG) analysis, differential scanning calorimetry (DSC) and single-crystal X-ray diffraction techniques. The results reveal that 1 undergoes a two-step thermotropic and isostructural phase transition at around 217 K and 351 K upon heating. All three phases belong to the same space group (P212121) with analogous cell parameters. These two phase transitions primarily involve the thermally activated ring rotational dynamics of the 15-crown-5 molecule, with only the transition at ca. 351 K being associated with a dielectric anomaly. 1 exhibits intense luminescence with a peak at ∼600 nm and a high quantum yield of 68%. The mechanisms underlying this intense luminescence are likely linked to low-symmetry ligand fields. Additionally, 1 displays phase transition-induced luminescence enhancement behavior, and the possible mechanism is further discussed.
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Affiliation(s)
- Guo-Jun Yuan
- State Key Laboratory of Materials-Oriented Chemical Engineering and College of Chemistry and Molecular of Engineering, Nanjing Tech University, Nanjing 211816, P. R. China.
- Department of Chemistry, Nanjing Xiaozhuang University, Nanjing 211171, P. R. China
| | - Xue-Wei Pan
- State Key Laboratory of Materials-Oriented Chemical Engineering and College of Chemistry and Molecular of Engineering, Nanjing Tech University, Nanjing 211816, P. R. China.
| | - Li Chen
- Goldenway Environmental Technology Co., Ltd, Nanjing 211121, P. R. China
| | - Chao Chen
- Goldenway Environmental Technology Co., Ltd, Nanjing 211121, P. R. China
| | - Xiao-Ming Ren
- State Key Laboratory of Materials-Oriented Chemical Engineering and College of Chemistry and Molecular of Engineering, Nanjing Tech University, Nanjing 211816, P. R. China.
- State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210023, P. R. China
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2
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Xue C, Zou Y, Zhang J, Ren XM, Ichihashi K, Maruyama R, Nishihara S. Structural, Optical, Magnetic, and Dielectric Properties in Hybrid Solid Solutions of Zn αNi 1-α(en) 3Ag 2I 4 (0 < α < 1) by Varying the Relative Zn/Ni Content. ACS OMEGA 2018; 3:10725-10732. [PMID: 31459190 PMCID: PMC6645538 DOI: 10.1021/acsomega.8b01372] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Accepted: 08/07/2018] [Indexed: 06/10/2023]
Abstract
The hybrids of M(en)3Ag2I4 (M = Zn or Ni) are isostructural to each other and crystallize in space group P6322 with quite similar lattice parameters. The hybrid solid solutions ZnαNi1-α(en)3Ag2I4 (0 < α < 1) have been prepared via self-assembly in the mixed N,N-dimethylformamide solution of AgNO3, KI, and ethylenediamine, meanwhile, with certain relative amount of [Zn(en)3]2+ and [Ni(en)3]2+ ions at ambient condition. All hybrid solid solutions are isostructural to the parent hybrids M(en)3Ag2I4 (M = Zn or Ni). The UV-vis-near IR diffuse reflection spectra in solid state, thermogravimetric analysis, variable-temperature magnetic susceptibility, and dielectrics have been investigated for ZnαNi1-α(en)3Ag2I4 (0 < α < 1). The intensity of bands centered at 540 and 860 nm in UV-vis-near IR spectra, arising from the d-d electron transition in Ni2+ ion, as well as the Curie constant decreases linearly with the molar fraction of Zn (α)/Ni (1 - α), whereas the c-axis length, the C-N and C-C bond lengths in the ethylenediamine, the frequency-independent dielectric permittivity and the onset temperature of dielectric relaxation, and so forth show nonmonotonical alternation with the fraction of Zn (α)/Ni (1 - α) in the solid solution, and the origin for these differences is further discussed.
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Affiliation(s)
- Chen Xue
- State
Key Laboratory of Materials-Oriented Chemical Engineering and
College of Chemistry and Molecular Engineering and College of Materials Science and
Engineering, Nanjing Tech University, Nanjing 210009, P. R. China
| | - Yang Zou
- State
Key Laboratory of Materials-Oriented Chemical Engineering and
College of Chemistry and Molecular Engineering and College of Materials Science and
Engineering, Nanjing Tech University, Nanjing 210009, P. R. China
| | - Jin Zhang
- State
Key Laboratory of Materials-Oriented Chemical Engineering and
College of Chemistry and Molecular Engineering and College of Materials Science and
Engineering, Nanjing Tech University, Nanjing 210009, P. R. China
| | - Xiao-Ming Ren
- State
Key Laboratory of Materials-Oriented Chemical Engineering and
College of Chemistry and Molecular Engineering and College of Materials Science and
Engineering, Nanjing Tech University, Nanjing 210009, P. R. China
- State
Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210009, P. R. China
| | - Katsuya Ichihashi
- Department
of Chemistry and Center for Chiral Science, Hiroshima University, 1-3-1, Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8526, Japan
| | - Rio Maruyama
- Department
of Chemistry and Center for Chiral Science, Hiroshima University, 1-3-1, Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8526, Japan
| | - Sadafumi Nishihara
- Department
of Chemistry and Center for Chiral Science, Hiroshima University, 1-3-1, Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8526, Japan
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3
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Li Q, Shi PP, Ye Q, Wang HT, Wu DH, Ye HY, Fu DW, Zhang Y. A Switchable Molecular Dielectric with Two Sequential Reversible Phase Transitions: [(CH3)4P]4[Mn(SCN)6]. Inorg Chem 2015; 54:10642-7. [DOI: 10.1021/acs.inorgchem.5b01437] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Qiang Li
- Ordered Matter Science Research
Center, Southeast University, Nanjing 211189, People’s Republic of China
| | - Ping-Ping Shi
- Ordered Matter Science Research
Center, Southeast University, Nanjing 211189, People’s Republic of China
| | - Qiong Ye
- Ordered Matter Science Research
Center, Southeast University, Nanjing 211189, People’s Republic of China
| | - Hui-Ting Wang
- Ordered Matter Science Research
Center, Southeast University, Nanjing 211189, People’s Republic of China
| | - De-Hong Wu
- Ordered Matter Science Research
Center, Southeast University, Nanjing 211189, People’s Republic of China
| | - Heng-Yun Ye
- Ordered Matter Science Research
Center, Southeast University, Nanjing 211189, People’s Republic of China
| | - Da-Wei Fu
- Ordered Matter Science Research
Center, Southeast University, Nanjing 211189, People’s Republic of China
| | - Yi Zhang
- Ordered Matter Science Research
Center, Southeast University, Nanjing 211189, People’s Republic of China
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4
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Takeda T, Sugihara H, Suzuki Y, Kawamata J, Akutagawa T. Dynamic Behavior, Electrochromism, and Two-Photon Absorption of Dicyanomethylenated Quinacridone. J Org Chem 2014; 79:9669-77. [DOI: 10.1021/jo501800g] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Takashi Takeda
- Institute
of Multidisciplinary Research for Advanced Materials, Tohoku University, Katahira
2-1-1, Sendai, Miyagi 980-8577, Japan
| | - Hiroyuki Sugihara
- Graduate
School of Medicine, Yamaguchi University, Yoshida 1677-1, Yamaguchi, Yamaguchi 753-8512, Japan
| | - Yasutaka Suzuki
- Graduate
School of Medicine, Yamaguchi University, Yoshida 1677-1, Yamaguchi, Yamaguchi 753-8512, Japan
| | - Jun Kawamata
- Graduate
School of Medicine, Yamaguchi University, Yoshida 1677-1, Yamaguchi, Yamaguchi 753-8512, Japan
| | - Tomoyuki Akutagawa
- Institute
of Multidisciplinary Research for Advanced Materials, Tohoku University, Katahira
2-1-1, Sendai, Miyagi 980-8577, Japan
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5
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Wang R, Dong XY, Xu H, Pei RB, Ma ML, Zang SQ, Hou HW, Mak TCW. A super water-stable europium–organic framework: guests inducing low-humidity proton conduction and sensing of metal ions. Chem Commun (Camb) 2014; 50:9153-6. [DOI: 10.1039/c4cc03268c] [Citation(s) in RCA: 166] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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6
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Takahashi K, Hoshino N, Takeda T, Noro SI, Nakamura T, Takeda S, Akutagawa T. Crystal structures, CO₂ adsorption, and dielectric properties of [Cu(II)₂(R-benzoate)₄(pyrazine)]∞ polymers (R = m-F, 2,3-F₂, m-Cl, and m-CH₃). Dalton Trans 2014; 43:9081-9. [PMID: 24804804 DOI: 10.1039/c4dt00258j] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
m-Fluorobenzoate (m-FBA), 2,3-difluorobenzoate (2,3-F2BA), m-methylbenzoate (m-MBA), and m-chlorobenzoate (m-ClBA) were introduced into the Cu(II) binuclear unit as bridging ligands between two Cu(II) sites, which were further connected by an axial pyrazine (pz) ligand to form one-dimensional coordination polymers of [Cu(II)2(m-FBA)4(pz)]∞ (1), [Cu(II)2(2,3-F2BA)4(pz)]∞ (2), [Cu(II)2(m-MBA)4(pz)]∞ (3), and [Cu(II)2(m-ClBA)4(pz)]∞ (4), respectively. The parallel arrangements of one-dimensional (1D) polymers result in 1D channels between the polymers that crystallization CH3CN molecules can occupy to form single crystals of 1·4CH3CN, 2·4CH3CN, 3·2CH3CN, and 4·2CH3CN. Both π-dimer and dipole-dipole interactions were simultaneously observed in the interchain interactions of m-FBA and/or 2,3-F2BA ligands in crystals 1 and 2. The sizes of the one-dimensional channels between the polymers are thus modulated according to the interchain interactions between the polar BA ligands. CH3CN molecules within the channels were easily replaced by H2O under ambient conditions. CO2 adsorption-desorption isotherms of crystals 1, 2, and 3 at 195 K indicated gate-adsorption with a hysteresis, whereas two-step gate-adsorption behavior was observed for CO2 in crystal 4. Temperature- and frequency-dependent dielectric responses were not observed in crystals 1-4 under vacuum conditions, whereas dielectric anomalies were observed around 290 K for crystals 1 and 2 with adsorbed CO2. CO2 desorption from the channels in crystals 1 and 2 activated the molecular motions of polar BA ligands and dielectric responses around 290 K, which were confirmed from CO2 adsorption-desorption isotherms around 290 K and differential scanning calorimetries under CO2 conditions.
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Affiliation(s)
- Kiyonori Takahashi
- Graduate School of Engineering, Tohoku University, Sendai 980-8579, Japan
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7
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Dong XY, Li B, Ma BB, Li SJ, Dong MM, Zhu YY, Zang SQ, Song Y, Hou HW, Mak TCW. Ferroelectric Switchable Behavior through Fast Reversible De/adsorption of Water Spirals in a Chiral 3D Metal–Organic Framework. J Am Chem Soc 2013; 135:10214-7. [DOI: 10.1021/ja403449k] [Citation(s) in RCA: 119] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Xi-Yan Dong
- College of
Chemistry and Molecular
Engineering, Zhengzhou University, Zhengzhou
450001, China
| | - Bo Li
- College of
Chemistry and Molecular
Engineering, Zhengzhou University, Zhengzhou
450001, China
| | - Bin-Bin Ma
- State Key
Laboratory of Coordination
Chemistry, School of Chemistry and Chemical Engineering, Nanjing National
Laboratory of Microstructures, Nanjing University, Nanjing 210093, China
| | - Shi-Jun Li
- College of
Chemistry and Molecular
Engineering, Zhengzhou University, Zhengzhou
450001, China
| | - Ming-Ming Dong
- College of
Chemistry and Molecular
Engineering, Zhengzhou University, Zhengzhou
450001, China
| | - Yan-Yan Zhu
- College of
Chemistry and Molecular
Engineering, Zhengzhou University, Zhengzhou
450001, China
| | - Shuang-Quan Zang
- College of
Chemistry and Molecular
Engineering, Zhengzhou University, Zhengzhou
450001, China
| | - You Song
- State Key
Laboratory of Coordination
Chemistry, School of Chemistry and Chemical Engineering, Nanjing National
Laboratory of Microstructures, Nanjing University, Nanjing 210093, China
| | - Hong-Wei Hou
- College of
Chemistry and Molecular
Engineering, Zhengzhou University, Zhengzhou
450001, China
| | - Thomas. C. W. Mak
- College of
Chemistry and Molecular
Engineering, Zhengzhou University, Zhengzhou
450001, China
- Department of Chemistry and Center
of Novel Functional Molecules, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong SAR,
China
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8
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Hughs M, Jimenez M, Khan S, Garcia-Garibay MA. Synthesis, Rotational Dynamics, and Photophysical Characterization of a Crystalline Linearly Conjugated Phenyleneethynylene Molecular Dirotor. J Org Chem 2013; 78:5293-302. [DOI: 10.1021/jo4004053] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Melissa Hughs
- Department of Chemistry and Biochemistry, University of California, Los Angeles, California 90095-1569,
United States
| | - Miguel Jimenez
- Department of Chemistry and Biochemistry, University of California, Los Angeles, California 90095-1569,
United States
| | - Saeed Khan
- Department of Chemistry and Biochemistry, University of California, Los Angeles, California 90095-1569,
United States
| | - Miguel A. Garcia-Garibay
- Department of Chemistry and Biochemistry, University of California, Los Angeles, California 90095-1569,
United States
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9
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Ye Q, Shi PP, Fu XQ, Akutagawa T, Nakamura T. Dielectric and structural phase transition of [Ni(dmit)2]− salt with (4-ethoxyanilinium)([18]crown-6) supramolecular cation. CrystEngComm 2013. [DOI: 10.1039/c3ce40220g] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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10
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Dong XY, Wang R, Li JB, Zang SQ, Hou HW, Mak TCW. A tetranuclear Cu4(μ3-OH)2-based metal–organic framework (MOF) with sulfonate–carboxylate ligands for proton conduction. Chem Commun (Camb) 2013; 49:10590-2. [DOI: 10.1039/c3cc46226a] [Citation(s) in RCA: 116] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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11
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Liu J, Zhang XP, Wu T, Ma BB, Wang TW, Li CH, Li YZ, You XZ. Solvent-Induced Single-Crystal-to-Single-Crystal Transformation in Multifunctional Chiral Dysprosium(III) Compounds. Inorg Chem 2012; 51:8649-51. [DOI: 10.1021/ic3012475] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jian Liu
- State Key
Laboratory of Coordination Chemistry, School
of Chemistry and Chemical Engineering, Nanjing National Laboratory of Microstructures, Nanjing 210093, People's
Republic of China
| | - Xiao-Peng Zhang
- State Key
Laboratory of Coordination Chemistry, School
of Chemistry and Chemical Engineering, Nanjing National Laboratory of Microstructures, Nanjing 210093, People's
Republic of China
| | - Tao Wu
- State Key
Laboratory of Coordination Chemistry, School
of Chemistry and Chemical Engineering, Nanjing National Laboratory of Microstructures, Nanjing 210093, People's
Republic of China
| | - Bin-Bin Ma
- State Key
Laboratory of Coordination Chemistry, School
of Chemistry and Chemical Engineering, Nanjing National Laboratory of Microstructures, Nanjing 210093, People's
Republic of China
| | - Tian-Wei Wang
- State Key
Laboratory of Coordination Chemistry, School
of Chemistry and Chemical Engineering, Nanjing National Laboratory of Microstructures, Nanjing 210093, People's
Republic of China
| | - Cheng-Hui Li
- State Key
Laboratory of Coordination Chemistry, School
of Chemistry and Chemical Engineering, Nanjing National Laboratory of Microstructures, Nanjing 210093, People's
Republic of China
| | - Yi-Zhi Li
- State Key
Laboratory of Coordination Chemistry, School
of Chemistry and Chemical Engineering, Nanjing National Laboratory of Microstructures, Nanjing 210093, People's
Republic of China
| | - Xiao-Zeng You
- State Key
Laboratory of Coordination Chemistry, School
of Chemistry and Chemical Engineering, Nanjing National Laboratory of Microstructures, Nanjing 210093, People's
Republic of China
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12
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Ye Q, Shi P, Chen Z, Akutagawa T, Noro S, Nakamura T. Flexible
cis
‐Cyclohexane‐1,4‐diammonium Ion in Magnetic [Ni(dmit)
2
] Crystals. Eur J Inorg Chem 2012. [DOI: 10.1002/ejic.201200099] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Qiong Ye
- Ordered Matter Science Research Centre, Southeast University, Nanjing 210096, P. R. China
| | - Ping‐Ping Shi
- Ordered Matter Science Research Centre, Southeast University, Nanjing 210096, P. R. China
| | - Zi‐Qi Chen
- Ordered Matter Science Research Centre, Southeast University, Nanjing 210096, P. R. China
| | - Tomoyuki Akutagawa
- Institute of Multidisciplinary Research for Advanced Materials (IMRAM), Tohoku University, Sendai 980‐8577, Japan
| | - Shin‐ichiro Noro
- Research Institute for Electronic Science, Hokkaido University, Sapporo 001‐0020, Japan
| | - Takayoshi Nakamura
- Research Institute for Electronic Science, Hokkaido University, Sapporo 001‐0020, Japan
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13
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Ye Q, Shi PP, Chen ZQ, Akutagawa T, Noro SI, Nakamura T. [Ni(dmit)2]− salt with flexible supramolecular cation rotator. INORG CHEM COMMUN 2012. [DOI: 10.1016/j.inoche.2012.03.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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14
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Takahashi K, Hoshino N, Kubo K, Nakamura T, Akutagawa T. Cation–anion packing and molecular motion in (m-fluoroanilinium)(dibenzo[18]crown-6)[Ni(mnt)2]−(CH3CN)0.25 crystals. CrystEngComm 2012. [DOI: 10.1039/c2ce25493j] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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