| Hydrothermal Synthesis,Crystal Structure and Properties of a Lanthanum(Ⅲ) Complex Based on a N,O-Donor Ligand |
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| 引用本文： | 刘春波,刘欣竹,李微微,张文通,赵程程,车广波.Hydrothermal Synthesis,Crystal Structure and Properties of a Lanthanum(Ⅲ) Complex Based on a N,O-Donor Ligand[J].结构化学,2014,33(7). |
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| 作者姓名： | 刘春波 刘欣竹 李微微 张文通 赵程程 车广波 |
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| 基金项目： | Supported by the Program for New Century Excellent Talents in University(NCET-10-0176) |
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| 摘 要： | A novel metal-organic complex La(o-NCP)3]n(o-HNCP = 2-(2-carboxyphenyl)imidazo(4,5- f)(1,10)-phenanthroline) has been hydrothermally synthesized and characterized by elemental analysis, infrared analysis and X-ray single-crystal diffraction. The complex crystallizes in triclinic, space group P1 with a = 9.898(2), b = 16.193(3), c = 16.909(3) , α = 67.68(3), β = 80.85(3), γ = 78.78(3)o, V = 2448.2(8) A3, Z = 2, Mr = 1156.9, Dc = 1.569 g/cm3, μ = 0.71073 A, F(000) = 1164, GOOF = 1.065, the final R = 0.051 and wR = 0.123 for 8539 observed reflections with I 2A(I). The complex exhibits a one-dimensional double chain structure. The adjacent chains are further connected by N–H...N hydrogen bonds which help to form a two-dimensional supramolecular architecture. Furthermore, the complex exhibits excellent thermal stability and luminescent property.
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| 关 键 词： | lanthanum(Ⅲ) complex -(-carboxyphenyl)imidazo( -f)-( )-phenanthroline crystal structure photoluminescent |
Hydrothermal Synthesis,Crystal Structure and Properties of a Lanthanum(Ⅲ) Complex Based on a N,O-Donor Ligand |
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| LIU Chun-Bo
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LIU Xin-Zhu
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LI Wei-Wei
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ZHANG Wen-Tong
,
ZHAO Cheng-Cheng
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CHE Guang-Bo.Hydrothermal Synthesis,Crystal Structure and Properties of a Lanthanum(Ⅲ) Complex Based on a N,O-Donor Ligand[J].Chinese Journal of Structural Chemistry,2014,33(7). |
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| Authors: | LIU Chun-Bo LIU Xin-Zhu LI Wei-Wei ZHANG Wen-Tong ZHAO Cheng-Cheng CHE Guang-Bo |
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| Institution: | 1. Key Laboratory of Preparation and Applications of Environmental Friendly Materials,Chinese Ministry of Education, Jilin Normal University, Siping 136000, China;College of Chemistry, Jilin Normal University, Siping 136000, China
2. College of Chemistry, Jilin Normal University, Siping 136000, China |
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| Abstract: | |
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| Keywords: | lanthanum(Ⅲ) complex 2-(2-carboxyphenyl)imidazo(4 5-f)-(1 10)-phenanthroline crystal structure photoluminescent |
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