Pentagonal-Bipyramid Ln(III) Complexes Exhibiting Single-Ion-Magnet Behavior: A Rational Synthetic Approach for a Rigid Equatorial Plane

被引：60

作者：

Bar, Arun Kumar ^{[1
,6
]}

Kalita, Pankaj ^{[1
]}

Sutter, Jean-Pascal ^{[2
,3
]}

Chandrasekhar, Vadapalli ^{[4
,5
]}

机构：

[1] Homi Bhabha Natl Inst, Natl Inst Sci Educ & Res, Sch Chem Sci, Bhubaneswar 752050, Odisha, India

[2] CNRS, LCC, 205 Route Narbonne, F-31077 Toulouse, France

[3] Univ Toulouse, LCC, INPT, UPS, F-31007 Toulouse, France

[4] Indian Inst Technol Kanpur, Dept Chem, Kanpur 208016, Uttar Pradesh, India

[5] Tata Inst Fundamental Res Hyderabad, Hyderabad 500107, Andhra Pradesh, India

[6] Univ Manchester, Sch Chem, Oxford Rd, Manchester M13 9PL, Lancs, England

来源：

INORGANIC CHEMISTRY | 2018年 / 57卷 / 05期

关键词：

MOLECULE MAGNETS; LANTHANIDE COMPLEXES; ANISOTROPY; SYMMETRY; MAGNETIZATION; STRATEGIES; QUASI-D-5H; CHEMISTRY; AXIALITY; BARRIER;

D O I：

10.1021/acs.inorgchem.8b00059

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A pentadentate chelating ligand is employed for the facile synthesis of air-stable pentagonal-bipyramid Ln(III) complexes with a rigid equatorial plane. The Dy(III) analogue exhibits single-ion-magnet behavior with U-eff/k(B) = 70 K under H-dc = 500 Oe.

引用

页码：2398 / 2401

页数：4

共 4 条

[1] An Organoytterbium(III) Complex Exhibiting Field-Induced Single-Ion-Magnet Behavior
Trifonov, Alexander A.
Shestakov, Boris
Long, Jerome
Lyssenko, Konstantin
Guari, Yannick
Larionova, Joulia
INORGANIC CHEMISTRY, 2015, 54 (16) : 7667 - 7669
[2] Pentagonal Bipyramidal Ln(III) Complexes Containing an Axial Phosphine Oxide Ligand: Field-induced Single-ion Magnetism Behavior of the Dy(III) Analogues
Kalita, Pankaj
Ahmed, Naushad
Bar, Arun Kumar
Dey, Sourav
Jana, Anukul
Rajaraman, Gopalan
Sutter, Jean-Pascal
Chandrasekhar, Vadapalli
INORGANIC CHEMISTRY, 2020, 59 (09) : 6603 - 6612
[3] Mixed chelating ligands used to regulate the luminescence of Ln(iii) complexes and single-ion magnet behavior in Dy-based analogues
Wang, Hai-Ling
Ma, Xiong-Feng
Zou, Hua-Hong
Wang, Kai
Li, Bo
Chen, Zi-Lu
Liang, Fu-Pei
DALTON TRANSACTIONS, 2018, 47 (44) : 15929 - 15940
[4] Syntheses, crystal structures and magnetic properties of two mixed-valence Co(III) Co(II) compounds derived from Schiff base ligands: field-supported single-ion-magnet behavior with easy-plane anisotropy
Mandal, Shuvankar
Mondal, Suraj
Rajnak, Cyril
Titis, Jan
Boca, Roman
Mohanta, Sasankasekhar
DALTON TRANSACTIONS, 2017, 46 (38) : 13135 - 13144

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