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

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