Two interesting tetranuclear Ag(I) complexes based on dipyrido[3,2-f:2,3-h]-quinoxaline: Synthesis, structural, luminescence and theoretical studies
Two new isostructural tetranuclear Ag(I) complexes, formulated as [AgX(Dpq)]4 (X =I, 1; Br, 2; Dpq=dipyrido[3,2-f:2,3-h]-quinoxaline), were synthesized by slow diffusion method for the first time. The central portion of each structure consists of a (AgX)4 core and is surrounded by four Dpq ligands....
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Chen, Aihua [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2013transfer abstract |
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| Umfang: |
5 |
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| Übergeordnetes Werk: |
Enthalten in: Asymptotic behavior of least energy solutions to the Lane-Emden system near the critical hyperbola - Choi, Woocheol ELSEVIER, 2019, an international journal dedicated to rapid publications in inorganic and organometallic chemistry, Amsterdam [u.a.] |
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| Übergeordnetes Werk: |
volume:35 ; year:2013 ; pages:276-280 ; extent:5 |
| Links: |
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| DOI / URN: |
10.1016/j.inoche.2013.06.044 |
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ELV021677379 |
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| 520 | |a Two new isostructural tetranuclear Ag(I) complexes, formulated as [AgX(Dpq)]4 (X =I, 1; Br, 2; Dpq=dipyrido[3,2-f:2,3-h]-quinoxaline), were synthesized by slow diffusion method for the first time. The central portion of each structure consists of a (AgX)4 core and is surrounded by four Dpq ligands. The Dpq units in the tetrameric structures are found to stack in almost parallel and display π–π stacking interactions. Moreover, Ag–Ag interactions are observed in both complexes (3.1505(7) Å for 1 and 3.1136(7) Å for 2). Density functional theory and time-dependent density functional theory calculations at the B3LYP/LanL2DZ*+6-31G* level were performed on 1 and 2 to rationalize their experimental absorption spectra. Both complexes exhibit intense luminescence in ethanol solution at room temperature. | ||
| 520 | |a Two new isostructural tetranuclear Ag(I) complexes, formulated as [AgX(Dpq)]4 (X =I, 1; Br, 2; Dpq=dipyrido[3,2-f:2,3-h]-quinoxaline), were synthesized by slow diffusion method for the first time. The central portion of each structure consists of a (AgX)4 core and is surrounded by four Dpq ligands. The Dpq units in the tetrameric structures are found to stack in almost parallel and display π–π stacking interactions. Moreover, Ag–Ag interactions are observed in both complexes (3.1505(7) Å for 1 and 3.1136(7) Å for 2). Density functional theory and time-dependent density functional theory calculations at the B3LYP/LanL2DZ*+6-31G* level were performed on 1 and 2 to rationalize their experimental absorption spectra. Both complexes exhibit intense luminescence in ethanol solution at room temperature. | ||
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10.1016/j.inoche.2013.06.044 doi GBVA2013003000005.pica (DE-627)ELV021677379 (ELSEVIER)S1387-7003(13)00287-6 DE-627 ger DE-627 rakwb eng 540 540 DE-600 Chen, Aihua verfasserin aut Two interesting tetranuclear Ag(I) complexes based on dipyrido[3,2-f:2,3-h]-quinoxaline: Synthesis, structural, luminescence and theoretical studies 2013transfer abstract 5 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Two new isostructural tetranuclear Ag(I) complexes, formulated as [AgX(Dpq)]4 (X =I, 1; Br, 2; Dpq=dipyrido[3,2-f:2,3-h]-quinoxaline), were synthesized by slow diffusion method for the first time. The central portion of each structure consists of a (AgX)4 core and is surrounded by four Dpq ligands. The Dpq units in the tetrameric structures are found to stack in almost parallel and display π–π stacking interactions. Moreover, Ag–Ag interactions are observed in both complexes (3.1505(7) Å for 1 and 3.1136(7) Å for 2). Density functional theory and time-dependent density functional theory calculations at the B3LYP/LanL2DZ*+6-31G* level were performed on 1 and 2 to rationalize their experimental absorption spectra. Both complexes exhibit intense luminescence in ethanol solution at room temperature. Two new isostructural tetranuclear Ag(I) complexes, formulated as [AgX(Dpq)]4 (X =I, 1; Br, 2; Dpq=dipyrido[3,2-f:2,3-h]-quinoxaline), were synthesized by slow diffusion method for the first time. The central portion of each structure consists of a (AgX)4 core and is surrounded by four Dpq ligands. The Dpq units in the tetrameric structures are found to stack in almost parallel and display π–π stacking interactions. Moreover, Ag–Ag interactions are observed in both complexes (3.1505(7) Å for 1 and 3.1136(7) Å for 2). Density functional theory and time-dependent density functional theory calculations at the B3LYP/LanL2DZ*+6-31G* level were performed on 1 and 2 to rationalize their experimental absorption spectra. Both complexes exhibit intense luminescence in ethanol solution at room temperature. Meng, Suci oth Zhang, Jinfang oth Zhang, Chi oth Enthalten in Elsevier Science Choi, Woocheol ELSEVIER Asymptotic behavior of least energy solutions to the Lane-Emden system near the critical hyperbola 2019 an international journal dedicated to rapid publications in inorganic and organometallic chemistry Amsterdam [u.a.] (DE-627)ELV00312732X volume:35 year:2013 pages:276-280 extent:5 https://doi.org/10.1016/j.inoche.2013.06.044 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U AR 35 2013 276-280 5 045F 540 |
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10.1016/j.inoche.2013.06.044 doi GBVA2013003000005.pica (DE-627)ELV021677379 (ELSEVIER)S1387-7003(13)00287-6 DE-627 ger DE-627 rakwb eng 540 540 DE-600 Chen, Aihua verfasserin aut Two interesting tetranuclear Ag(I) complexes based on dipyrido[3,2-f:2,3-h]-quinoxaline: Synthesis, structural, luminescence and theoretical studies 2013transfer abstract 5 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Two new isostructural tetranuclear Ag(I) complexes, formulated as [AgX(Dpq)]4 (X =I, 1; Br, 2; Dpq=dipyrido[3,2-f:2,3-h]-quinoxaline), were synthesized by slow diffusion method for the first time. The central portion of each structure consists of a (AgX)4 core and is surrounded by four Dpq ligands. The Dpq units in the tetrameric structures are found to stack in almost parallel and display π–π stacking interactions. Moreover, Ag–Ag interactions are observed in both complexes (3.1505(7) Å for 1 and 3.1136(7) Å for 2). Density functional theory and time-dependent density functional theory calculations at the B3LYP/LanL2DZ*+6-31G* level were performed on 1 and 2 to rationalize their experimental absorption spectra. Both complexes exhibit intense luminescence in ethanol solution at room temperature. Two new isostructural tetranuclear Ag(I) complexes, formulated as [AgX(Dpq)]4 (X =I, 1; Br, 2; Dpq=dipyrido[3,2-f:2,3-h]-quinoxaline), were synthesized by slow diffusion method for the first time. The central portion of each structure consists of a (AgX)4 core and is surrounded by four Dpq ligands. The Dpq units in the tetrameric structures are found to stack in almost parallel and display π–π stacking interactions. Moreover, Ag–Ag interactions are observed in both complexes (3.1505(7) Å for 1 and 3.1136(7) Å for 2). Density functional theory and time-dependent density functional theory calculations at the B3LYP/LanL2DZ*+6-31G* level were performed on 1 and 2 to rationalize their experimental absorption spectra. Both complexes exhibit intense luminescence in ethanol solution at room temperature. Meng, Suci oth Zhang, Jinfang oth Zhang, Chi oth Enthalten in Elsevier Science Choi, Woocheol ELSEVIER Asymptotic behavior of least energy solutions to the Lane-Emden system near the critical hyperbola 2019 an international journal dedicated to rapid publications in inorganic and organometallic chemistry Amsterdam [u.a.] (DE-627)ELV00312732X volume:35 year:2013 pages:276-280 extent:5 https://doi.org/10.1016/j.inoche.2013.06.044 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U AR 35 2013 276-280 5 045F 540 |
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10.1016/j.inoche.2013.06.044 doi GBVA2013003000005.pica (DE-627)ELV021677379 (ELSEVIER)S1387-7003(13)00287-6 DE-627 ger DE-627 rakwb eng 540 540 DE-600 Chen, Aihua verfasserin aut Two interesting tetranuclear Ag(I) complexes based on dipyrido[3,2-f:2,3-h]-quinoxaline: Synthesis, structural, luminescence and theoretical studies 2013transfer abstract 5 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Two new isostructural tetranuclear Ag(I) complexes, formulated as [AgX(Dpq)]4 (X =I, 1; Br, 2; Dpq=dipyrido[3,2-f:2,3-h]-quinoxaline), were synthesized by slow diffusion method for the first time. The central portion of each structure consists of a (AgX)4 core and is surrounded by four Dpq ligands. The Dpq units in the tetrameric structures are found to stack in almost parallel and display π–π stacking interactions. Moreover, Ag–Ag interactions are observed in both complexes (3.1505(7) Å for 1 and 3.1136(7) Å for 2). Density functional theory and time-dependent density functional theory calculations at the B3LYP/LanL2DZ*+6-31G* level were performed on 1 and 2 to rationalize their experimental absorption spectra. Both complexes exhibit intense luminescence in ethanol solution at room temperature. Two new isostructural tetranuclear Ag(I) complexes, formulated as [AgX(Dpq)]4 (X =I, 1; Br, 2; Dpq=dipyrido[3,2-f:2,3-h]-quinoxaline), were synthesized by slow diffusion method for the first time. The central portion of each structure consists of a (AgX)4 core and is surrounded by four Dpq ligands. The Dpq units in the tetrameric structures are found to stack in almost parallel and display π–π stacking interactions. Moreover, Ag–Ag interactions are observed in both complexes (3.1505(7) Å for 1 and 3.1136(7) Å for 2). Density functional theory and time-dependent density functional theory calculations at the B3LYP/LanL2DZ*+6-31G* level were performed on 1 and 2 to rationalize their experimental absorption spectra. Both complexes exhibit intense luminescence in ethanol solution at room temperature. Meng, Suci oth Zhang, Jinfang oth Zhang, Chi oth Enthalten in Elsevier Science Choi, Woocheol ELSEVIER Asymptotic behavior of least energy solutions to the Lane-Emden system near the critical hyperbola 2019 an international journal dedicated to rapid publications in inorganic and organometallic chemistry Amsterdam [u.a.] (DE-627)ELV00312732X volume:35 year:2013 pages:276-280 extent:5 https://doi.org/10.1016/j.inoche.2013.06.044 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U AR 35 2013 276-280 5 045F 540 |
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10.1016/j.inoche.2013.06.044 doi GBVA2013003000005.pica (DE-627)ELV021677379 (ELSEVIER)S1387-7003(13)00287-6 DE-627 ger DE-627 rakwb eng 540 540 DE-600 Chen, Aihua verfasserin aut Two interesting tetranuclear Ag(I) complexes based on dipyrido[3,2-f:2,3-h]-quinoxaline: Synthesis, structural, luminescence and theoretical studies 2013transfer abstract 5 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Two new isostructural tetranuclear Ag(I) complexes, formulated as [AgX(Dpq)]4 (X =I, 1; Br, 2; Dpq=dipyrido[3,2-f:2,3-h]-quinoxaline), were synthesized by slow diffusion method for the first time. The central portion of each structure consists of a (AgX)4 core and is surrounded by four Dpq ligands. The Dpq units in the tetrameric structures are found to stack in almost parallel and display π–π stacking interactions. Moreover, Ag–Ag interactions are observed in both complexes (3.1505(7) Å for 1 and 3.1136(7) Å for 2). Density functional theory and time-dependent density functional theory calculations at the B3LYP/LanL2DZ*+6-31G* level were performed on 1 and 2 to rationalize their experimental absorption spectra. Both complexes exhibit intense luminescence in ethanol solution at room temperature. Two new isostructural tetranuclear Ag(I) complexes, formulated as [AgX(Dpq)]4 (X =I, 1; Br, 2; Dpq=dipyrido[3,2-f:2,3-h]-quinoxaline), were synthesized by slow diffusion method for the first time. The central portion of each structure consists of a (AgX)4 core and is surrounded by four Dpq ligands. The Dpq units in the tetrameric structures are found to stack in almost parallel and display π–π stacking interactions. Moreover, Ag–Ag interactions are observed in both complexes (3.1505(7) Å for 1 and 3.1136(7) Å for 2). Density functional theory and time-dependent density functional theory calculations at the B3LYP/LanL2DZ*+6-31G* level were performed on 1 and 2 to rationalize their experimental absorption spectra. Both complexes exhibit intense luminescence in ethanol solution at room temperature. Meng, Suci oth Zhang, Jinfang oth Zhang, Chi oth Enthalten in Elsevier Science Choi, Woocheol ELSEVIER Asymptotic behavior of least energy solutions to the Lane-Emden system near the critical hyperbola 2019 an international journal dedicated to rapid publications in inorganic and organometallic chemistry Amsterdam [u.a.] (DE-627)ELV00312732X volume:35 year:2013 pages:276-280 extent:5 https://doi.org/10.1016/j.inoche.2013.06.044 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U AR 35 2013 276-280 5 045F 540 |
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10.1016/j.inoche.2013.06.044 doi GBVA2013003000005.pica (DE-627)ELV021677379 (ELSEVIER)S1387-7003(13)00287-6 DE-627 ger DE-627 rakwb eng 540 540 DE-600 Chen, Aihua verfasserin aut Two interesting tetranuclear Ag(I) complexes based on dipyrido[3,2-f:2,3-h]-quinoxaline: Synthesis, structural, luminescence and theoretical studies 2013transfer abstract 5 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Two new isostructural tetranuclear Ag(I) complexes, formulated as [AgX(Dpq)]4 (X =I, 1; Br, 2; Dpq=dipyrido[3,2-f:2,3-h]-quinoxaline), were synthesized by slow diffusion method for the first time. The central portion of each structure consists of a (AgX)4 core and is surrounded by four Dpq ligands. The Dpq units in the tetrameric structures are found to stack in almost parallel and display π–π stacking interactions. Moreover, Ag–Ag interactions are observed in both complexes (3.1505(7) Å for 1 and 3.1136(7) Å for 2). Density functional theory and time-dependent density functional theory calculations at the B3LYP/LanL2DZ*+6-31G* level were performed on 1 and 2 to rationalize their experimental absorption spectra. Both complexes exhibit intense luminescence in ethanol solution at room temperature. Two new isostructural tetranuclear Ag(I) complexes, formulated as [AgX(Dpq)]4 (X =I, 1; Br, 2; Dpq=dipyrido[3,2-f:2,3-h]-quinoxaline), were synthesized by slow diffusion method for the first time. The central portion of each structure consists of a (AgX)4 core and is surrounded by four Dpq ligands. The Dpq units in the tetrameric structures are found to stack in almost parallel and display π–π stacking interactions. Moreover, Ag–Ag interactions are observed in both complexes (3.1505(7) Å for 1 and 3.1136(7) Å for 2). Density functional theory and time-dependent density functional theory calculations at the B3LYP/LanL2DZ*+6-31G* level were performed on 1 and 2 to rationalize their experimental absorption spectra. Both complexes exhibit intense luminescence in ethanol solution at room temperature. Meng, Suci oth Zhang, Jinfang oth Zhang, Chi oth Enthalten in Elsevier Science Choi, Woocheol ELSEVIER Asymptotic behavior of least energy solutions to the Lane-Emden system near the critical hyperbola 2019 an international journal dedicated to rapid publications in inorganic and organometallic chemistry Amsterdam [u.a.] (DE-627)ELV00312732X volume:35 year:2013 pages:276-280 extent:5 https://doi.org/10.1016/j.inoche.2013.06.044 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U AR 35 2013 276-280 5 045F 540 |
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Asymptotic behavior of least energy solutions to the Lane-Emden system near the critical hyperbola |
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Asymptotic behavior of least energy solutions to the Lane-Emden system near the critical hyperbola |
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Two interesting tetranuclear Ag(I) complexes based on dipyrido[3,2-f:2,3-h]-quinoxaline: Synthesis, structural, luminescence and theoretical studies |
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(DE-627)ELV021677379 (ELSEVIER)S1387-7003(13)00287-6 |
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Two interesting tetranuclear Ag(I) complexes based on dipyrido[3,2-f:2,3-h]-quinoxaline: Synthesis, structural, luminescence and theoretical studies |
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Chen, Aihua |
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Asymptotic behavior of least energy solutions to the Lane-Emden system near the critical hyperbola |
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Asymptotic behavior of least energy solutions to the Lane-Emden system near the critical hyperbola |
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10.1016/j.inoche.2013.06.044 |
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two interesting tetranuclear ag(i) complexes based on dipyrido[3,2-f:2,3-h]-quinoxaline: synthesis, structural, luminescence and theoretical studies |
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Two interesting tetranuclear Ag(I) complexes based on dipyrido[3,2-f:2,3-h]-quinoxaline: Synthesis, structural, luminescence and theoretical studies |
| abstract |
Two new isostructural tetranuclear Ag(I) complexes, formulated as [AgX(Dpq)]4 (X =I, 1; Br, 2; Dpq=dipyrido[3,2-f:2,3-h]-quinoxaline), were synthesized by slow diffusion method for the first time. The central portion of each structure consists of a (AgX)4 core and is surrounded by four Dpq ligands. The Dpq units in the tetrameric structures are found to stack in almost parallel and display π–π stacking interactions. Moreover, Ag–Ag interactions are observed in both complexes (3.1505(7) Å for 1 and 3.1136(7) Å for 2). Density functional theory and time-dependent density functional theory calculations at the B3LYP/LanL2DZ*+6-31G* level were performed on 1 and 2 to rationalize their experimental absorption spectra. Both complexes exhibit intense luminescence in ethanol solution at room temperature. |
| abstractGer |
Two new isostructural tetranuclear Ag(I) complexes, formulated as [AgX(Dpq)]4 (X =I, 1; Br, 2; Dpq=dipyrido[3,2-f:2,3-h]-quinoxaline), were synthesized by slow diffusion method for the first time. The central portion of each structure consists of a (AgX)4 core and is surrounded by four Dpq ligands. The Dpq units in the tetrameric structures are found to stack in almost parallel and display π–π stacking interactions. Moreover, Ag–Ag interactions are observed in both complexes (3.1505(7) Å for 1 and 3.1136(7) Å for 2). Density functional theory and time-dependent density functional theory calculations at the B3LYP/LanL2DZ*+6-31G* level were performed on 1 and 2 to rationalize their experimental absorption spectra. Both complexes exhibit intense luminescence in ethanol solution at room temperature. |
| abstract_unstemmed |
Two new isostructural tetranuclear Ag(I) complexes, formulated as [AgX(Dpq)]4 (X =I, 1; Br, 2; Dpq=dipyrido[3,2-f:2,3-h]-quinoxaline), were synthesized by slow diffusion method for the first time. The central portion of each structure consists of a (AgX)4 core and is surrounded by four Dpq ligands. The Dpq units in the tetrameric structures are found to stack in almost parallel and display π–π stacking interactions. Moreover, Ag–Ag interactions are observed in both complexes (3.1505(7) Å for 1 and 3.1136(7) Å for 2). Density functional theory and time-dependent density functional theory calculations at the B3LYP/LanL2DZ*+6-31G* level were performed on 1 and 2 to rationalize their experimental absorption spectra. Both complexes exhibit intense luminescence in ethanol solution at room temperature. |
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Two interesting tetranuclear Ag(I) complexes based on dipyrido[3,2-f:2,3-h]-quinoxaline: Synthesis, structural, luminescence and theoretical studies |
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https://doi.org/10.1016/j.inoche.2013.06.044 |
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Meng, Suci Zhang, Jinfang Zhang, Chi |
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