The first characterization of dimeric lanthanide complex anion: Synthesis and crystal structure of [NH(Et)3]2[Lu(L) 4]2·6CH3OH

Hui Li; Chang Wen Hu

doi:10.1016/j.molstruc.2005.02.022

The first characterization of dimeric lanthanide complex anion: Synthesis and crystal structure of [NH(Et)₃]₂[Lu(L) ₄]₂·6CH₃OH

Hui Li^*
, Chang Wen Hu

^*此作品的通讯作者

化学与化工学院

Beijing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

10 引用（Scopus）

摘要

Two lanthanide complexes with acrylic acid ligand: [Ho(L) ₃(CH₃OH)₂]₂·CH ₃OH·H₂O (1) and [NH(Et)₃] ₂[Lu(L)₄]₂·6CH₃OH (2) (L=(E)-3-(2-hydroxyl-phenyl)-acrylic acid) are studied. The crystal structure data for 1: C₅₉H₆₀Ho₂O₂₄, orthorhombic, Pbcn, a=15.4289(12) Å, b=7.9585(6) Å, c=23.041(2) Å, β=99.657(2)°, Z=4, R₁=0.0637, wR ₂=0.0919; for 2: C₂₇H_30.50LaO_13.75, triclinic, P-1, a=13.3034(4) Å, b=13.3087(4) Å, c=14.5461(6) Å, α=85.932(2)°, β=64.611(2)°, γ=81.595(2)°, Z=2, R₁=0.0394, wR₂=0.0446. Two structure data were collected using graphite monochromated molybdenum Kα radiation and refined using full-matrix least square techniques on F². Complex 2 is the first dimeric lanthanide complex anion. Two structures show dinuclear complexes with bis-monodentate and bidentate chelate bridge modes of carboxylato ligand. Bidentate chelate coordination mode were also included in these two complexes. The smallest bridge angle of bidentate chelate carboxylato bridge (η³-O, 104.70(9)°) has been found for the first time. Complexes 1 and 2 act as supramolecular synthons assembled by 2D and 3D hydrogen bonding in the crystal lattices.

源语言	英语
页（从-至）	97-101
页数	5
期刊	Journal of Molecular Structure
卷	743
期	1-3
DOI	https://doi.org/10.1016/j.molstruc.2005.02.022
出版状态	已出版 - 31 5月 2005

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10.1016/j.molstruc.2005.02.022

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@article{cac47fa4bc3f40d5becc323561a7f0e5,

title = "The first characterization of dimeric lanthanide complex anion: Synthesis and crystal structure of [NH(Et)3]2[Lu(L) 4]2·6CH3OH",

abstract = "Two lanthanide complexes with acrylic acid ligand: [Ho(L) 3(CH3OH)2]2·CH 3OH·H2O (1) and [NH(Et)3] 2[Lu(L)4]2·6CH3OH (2) (L=(E)-3-(2-hydroxyl-phenyl)-acrylic acid) are studied. The crystal structure data for 1: C59H60Ho2O24, orthorhombic, Pbcn, a=15.4289(12) {\AA}, b=7.9585(6) {\AA}, c=23.041(2) {\AA}, β=99.657(2)°, Z=4, R1=0.0637, wR 2=0.0919; for 2: C27H30.50LaO13.75, triclinic, P-1, a=13.3034(4) {\AA}, b=13.3087(4) {\AA}, c=14.5461(6) {\AA}, α=85.932(2)°, β=64.611(2)°, γ=81.595(2)°, Z=2, R1=0.0394, wR2=0.0446. Two structure data were collected using graphite monochromated molybdenum Kα radiation and refined using full-matrix least square techniques on F2. Complex 2 is the first dimeric lanthanide complex anion. Two structures show dinuclear complexes with bis-monodentate and bidentate chelate bridge modes of carboxylato ligand. Bidentate chelate coordination mode were also included in these two complexes. The smallest bridge angle of bidentate chelate carboxylato bridge (η3-O, 104.70(9)°) has been found for the first time. Complexes 1 and 2 act as supramolecular synthons assembled by 2D and 3D hydrogen bonding in the crystal lattices.",

keywords = "Acrylic acid, Binuclear complex, Holmium, Hydrogen bonding, Lutetium",

author = "Hui Li and Hu, \{Chang Wen\}",

year = "2005",

month = may,

day = "31",

doi = "10.1016/j.molstruc.2005.02.022",

language = "English",

volume = "743",

pages = "97--101",

journal = "Journal of Molecular Structure",

issn = "0022-2860",

publisher = "Elsevier B.V.",

number = "1-3",

}

TY - JOUR

T1 - The first characterization of dimeric lanthanide complex anion

T2 - Synthesis and crystal structure of [NH(Et)3]2[Lu(L) 4]2·6CH3OH

AU - Li, Hui

AU - Hu, Chang Wen

PY - 2005/5/31

Y1 - 2005/5/31

N2 - Two lanthanide complexes with acrylic acid ligand: [Ho(L) 3(CH3OH)2]2·CH 3OH·H2O (1) and [NH(Et)3] 2[Lu(L)4]2·6CH3OH (2) (L=(E)-3-(2-hydroxyl-phenyl)-acrylic acid) are studied. The crystal structure data for 1: C59H60Ho2O24, orthorhombic, Pbcn, a=15.4289(12) Å, b=7.9585(6) Å, c=23.041(2) Å, β=99.657(2)°, Z=4, R1=0.0637, wR 2=0.0919; for 2: C27H30.50LaO13.75, triclinic, P-1, a=13.3034(4) Å, b=13.3087(4) Å, c=14.5461(6) Å, α=85.932(2)°, β=64.611(2)°, γ=81.595(2)°, Z=2, R1=0.0394, wR2=0.0446. Two structure data were collected using graphite monochromated molybdenum Kα radiation and refined using full-matrix least square techniques on F2. Complex 2 is the first dimeric lanthanide complex anion. Two structures show dinuclear complexes with bis-monodentate and bidentate chelate bridge modes of carboxylato ligand. Bidentate chelate coordination mode were also included in these two complexes. The smallest bridge angle of bidentate chelate carboxylato bridge (η3-O, 104.70(9)°) has been found for the first time. Complexes 1 and 2 act as supramolecular synthons assembled by 2D and 3D hydrogen bonding in the crystal lattices.

AB - Two lanthanide complexes with acrylic acid ligand: [Ho(L) 3(CH3OH)2]2·CH 3OH·H2O (1) and [NH(Et)3] 2[Lu(L)4]2·6CH3OH (2) (L=(E)-3-(2-hydroxyl-phenyl)-acrylic acid) are studied. The crystal structure data for 1: C59H60Ho2O24, orthorhombic, Pbcn, a=15.4289(12) Å, b=7.9585(6) Å, c=23.041(2) Å, β=99.657(2)°, Z=4, R1=0.0637, wR 2=0.0919; for 2: C27H30.50LaO13.75, triclinic, P-1, a=13.3034(4) Å, b=13.3087(4) Å, c=14.5461(6) Å, α=85.932(2)°, β=64.611(2)°, γ=81.595(2)°, Z=2, R1=0.0394, wR2=0.0446. Two structure data were collected using graphite monochromated molybdenum Kα radiation and refined using full-matrix least square techniques on F2. Complex 2 is the first dimeric lanthanide complex anion. Two structures show dinuclear complexes with bis-monodentate and bidentate chelate bridge modes of carboxylato ligand. Bidentate chelate coordination mode were also included in these two complexes. The smallest bridge angle of bidentate chelate carboxylato bridge (η3-O, 104.70(9)°) has been found for the first time. Complexes 1 and 2 act as supramolecular synthons assembled by 2D and 3D hydrogen bonding in the crystal lattices.

KW - Acrylic acid

KW - Binuclear complex

KW - Holmium

KW - Hydrogen bonding

KW - Lutetium

UR - https://www.scopus.com/pages/publications/18844458873

U2 - 10.1016/j.molstruc.2005.02.022

DO - 10.1016/j.molstruc.2005.02.022

M3 - Article

AN - SCOPUS:18844458873

SN - 0022-2860

VL - 743

SP - 97

EP - 101

JO - Journal of Molecular Structure

JF - Journal of Molecular Structure

IS - 1-3

ER -

The first characterization of dimeric lanthanide complex anion: Synthesis and crystal structure of [NH(Et)3]2[Lu(L) 4]2·6CH3OH

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The first characterization of dimeric lanthanide complex anion: Synthesis and crystal structure of [NH(Et)₃]₂[Lu(L) ₄]₂·6CH₃OH