Emissive molecular nanomagnets: introducing optical properties in triangular oximato {Mn3III} SMMs from the deliberate replacement of simple carboxylate ligands with their fluorescent analogues

被引：27

作者：

Alexandropoulos, Dimitris I. ^{[1
]}

Mowson, Andrew M. ^{[2
]}

Pilkington, Melanie ^{[1
]}

Bekiari, Vlasoula ^{[3
]}

Christou, George ^{[2
]}

Stamatatos, Theocharis C. ^{[1
]}

机构：

[1] Brock Univ, Dept Chem, St Catharines, ON L2S 3A1, Canada

[2] Univ Florida, Dept Chem, Gainesville, FL 32611 USA

[3] Technol Educ Inst Messolonghi, Dept Aquaculture & Fisheries Management, Mesolongion 30200, Greece

来源：

DALTON TRANSACTIONS | 2014年 / 43卷 / 05期

基金：

美国国家科学基金会; 加拿大自然科学与工程研究理事会;

关键词：

MAGNETIC-ANISOTROPY; SINGLE; COMPLEXES;

D O I：

10.1039/c3dt52571f

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The targeted replacement of acetate groups in the optically inactive [(Mn3O)-O-III(O2CMe)(3)(mpko)(3)](ClO4) single-molecule magnet with their naphthalene, anthracene, and pyrene fluorescent analogues has led to three new emissive SMMs with enhanced photoluminescence properties and potential applications in the field of molecular electronics.

引用

页码：1965 / 1969

页数：5

共 45 条

[1] Magnetic properties of bulk Mn12Pivalates16 single molecule magnets and their self assembly on functionnalized gold surface [J].

Abdi, AN ;

Bucher, JP ;

Rabu, P ;

Toulemonde, O ;

Drillon, M ;

Gerbier, P .

JOURNAL OF APPLIED PHYSICS, 2004, 95 (11) :7345-7347

[2] A New Family of Nonanuclear Lanthanide Clusters Displaying Magnetic and Optical Properties [J].

Alexandropoulos, Dimitris I. ;

Mukherjee, Shreya ;

Papatriantafyllopoulou, Constantina ;

Raptopoulou, Catherine P. ;

Psycharis, Vassilis ;

Bekiari, Vlasoula ;

Christou, George ;

Stamatatos, Theocharis C. .

INORGANIC CHEMISTRY, 2011, 50 (22) :11276-11278

[3] Synthesis of 3d metallic single-molecule magnets [J].

Aromi, Guillem ;

Brechin, Euan K. .

SINGLE-MOLECULE MAGNETS AND RELATED PHENOMENA, 2006, 122 :1-67

[4]

Balzani V., 2003, Molecular Devices and Machines, a Journey into the Nanoworld

[5] Photoluminescent Mn4 Single-Molecule Magnet [J].

Beedle, Christopher C. ;

Stephenson, Casey J. ;

Heroux, Katie J. ;

Wernsdorfer, Wolfgang ;

Hendrickson, David N. .

INORGANIC CHEMISTRY, 2008, 47 (23) :10798-10800

[6] Molecular spintronics using single-molecule magnets [J].

Bogani, Lapo ;

Wernsdorfer, Wolfgang .

NATURE MATERIALS, 2008, 7 (03) :179-186

[7] Magnetic Anisotropy and Spin-Parity Effect Along the Series of Lanthanide Complexes with DOTA [J].

Boulon, Marie-Emmanuelle ;

Cucinotta, Giuseppe ;

Luzon, Javier ;

Degl'Innocenti, Chiara ;

Perfetti, Mauro ;

Bernot, Kevin ;

Calvez, Guillaume ;

Caneschi, Andrea ;

Sessoli, Roberta .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2013, 52 (01) :350-354

[8] Salen-Based [Zn2Ln3] Complexes with Fluorescence and Single-Molecule-Magnet Properties [J].

Burrow, Carolyn E. ;

Burchell, Tara J. ;

Lin, Po-Heng ;

Habib, Fatemah ;

Wernsdorfer, Wolfgang ;

Clerac, Rodolphe ;

Murugesu, Muralee .

INORGANIC CHEMISTRY, 2009, 48 (17) :8051-8053

[9] A Strongly Blue-Emitting Heptametallic [Dy7III] Centered-Octahedral Single-Molecule Magnet [J].

Canaj, Angelos B. ;

Tzimopoulos, Demetrios I. ;

Philippidis, Aggelos ;

Kostakis, George E. ;

Milios, Constantinos J. .

INORGANIC CHEMISTRY, 2012, 51 (14) :7451-7453

[10] On the origin of ferromagnetism in oximato-based [Mn3O]7+ triangles [J].

Cano, Joan ;

Cauchy, Thomas ;

Ruiz, Eliseo ;

Milios, Constantinos J. ;

Stoumpos, Constantinos C. ;

Stamatatos, Theocharis C. ;

Perlepes, Spyros P. ;

Christou, George ;

Brechin, Euan K. .

DALTON TRANSACTIONS, 2008, (02) :234-240

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