引用本文:
Rui Yao WANG, Zhe Ming WANG, Song GAO, Tian Zhu JIN, Zhi Da CHEN, Chun Hua YAN, Guang Xian XU, Cun Heng HE. A Novel Pentadecanuclear Neodymium Cluster:Synthesis and Structure of [Nd15(μ4-tyr) 10 (μ3-OH) 20 (μ2-OH) 4 (OH) 10 (μ2-H2O)-(H2O) 10] [Na (ClO4)2]·61H2O[J]. Chinese Chemical Letters,
1998, 9(12): 1141-1144.
Citation: Rui Yao WANG, Zhe Ming WANG, Song GAO, Tian Zhu JIN, Zhi Da CHEN, Chun Hua YAN, Guang Xian XU, Cun Heng HE. A Novel Pentadecanuclear Neodymium Cluster:Synthesis and Structure of [Nd15(μ4-tyr) 10 (μ3-OH) 20 (μ2-OH) 4 (OH) 10 (μ2-H2O)-(H2O) 10] [Na (ClO4)2]·61H2O[J]. Chinese Chemical Letters, 1998, 9(12): 1141-1144.
Citation: Rui Yao WANG, Zhe Ming WANG, Song GAO, Tian Zhu JIN, Zhi Da CHEN, Chun Hua YAN, Guang Xian XU, Cun Heng HE. A Novel Pentadecanuclear Neodymium Cluster:Synthesis and Structure of [Nd15(μ4-tyr) 10 (μ3-OH) 20 (μ2-OH) 4 (OH) 10 (μ2-H2O)-(H2O) 10] [Na (ClO4)2]·61H2O[J]. Chinese Chemical Letters, 1998, 9(12): 1141-1144.
A Novel Pentadecanuclear Neodymium Cluster:Synthesis and Structure of [Nd15(μ4-tyr) 10 (μ3-OH) 20 (μ2-OH) 4 (OH) 10 (μ2-H2O)-(H2O) 10] [Na (ClO4)2]·61H2O
摘要:
The title complex was synthesized by dissolving tyrosine (tyr) in an aqueous solution of Nd (C104)3 at NpH5, and its crystal structure was determined by X-ray diffraction methods. The complex is a novel pentadecanuclear with the 15 Nd3+ ions connected by μ3-OH- ions. The tyrosine ligands are all in their anionic form, and each coordinates to the neodymium ions via the nitrogen atom of the amino group and the two carboxyl oxygen atoms. The molecule a barrel structure.
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关键词:
- Neodymium
- / tyrosine
- / pentadecanuclear cluster
English
A Novel Pentadecanuclear Neodymium Cluster:Synthesis and Structure of [Nd15(μ4-tyr) 10 (μ3-OH) 20 (μ2-OH) 4 (OH) 10 (μ2-H2O)-(H2O) 10] [Na (ClO4)2]·61H2O
Abstract:
The title complex was synthesized by dissolving tyrosine (tyr) in an aqueous solution of Nd (C104)3 at NpH5, and its crystal structure was determined by X-ray diffraction methods. The complex is a novel pentadecanuclear with the 15 Nd3+ ions connected by μ3-OH- ions. The tyrosine ligands are all in their anionic form, and each coordinates to the neodymium ions via the nitrogen atom of the amino group and the two carboxyl oxygen atoms. The molecule a barrel structure.
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Key words:
- Neodymium
- / tyrosine
- / pentadecanuclear cluster
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