Mononuclear Yb and Dy single molecule magnets based on the terpyridine derivatives

Yu Yu Xie; Rui Zhi Du; Chen Yan Wei; Tian Fu Liu

doi:10.1360/SSC-2020-0077

Mononuclear Yb and Dy single molecule magnets based on the terpyridine derivatives

Yu Yu Xie, Rui Zhi Du, Chen Yan Wei, Tian Fu Liu^*

^*Corresponding author for this work

School of Chemistry and Chemical Engineering

Beijing Institute of Technology

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

The reaction of terpyridine derivatives L1/L2 with Ln(NO3)3 led to the formation of three new mononuclear complexes with formulae [LnL1(CH3OH)(H2O)(NO3)2]NO3 2CH3OH (Ln=Yb, 1; Ln=Dy, 2) and [DyL2(NO3)3(H2O)] 2CH3OH (3). Complexes 1, 2 and 3 were characterized by crystal structure determination, magnetic properties study. Ac magnetic susceptibility measurements reveal that all complexes exhibited field-induced single-ion magnet (SIM) behavior.

Original language	English
Pages (from-to)	1151-1158
Number of pages	8
Journal	Scientia Sinica Chimica
Volume	50
Issue number	9
DOIs	https://doi.org/10.1360/SSC-2020-0077
Publication status	Published - 2020

Keywords

Crystal structure
Lanthanide complexes
Single ion magnet
Slow magnetic relaxation
Terpyridine

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title = "Mononuclear Yb and Dy single molecule magnets based on the terpyridine derivatives",

abstract = "The reaction of terpyridine derivatives L1/L2 with Ln(NO3)3 led to the formation of three new mononuclear complexes with formulae [LnL1(CH3OH)(H2O)(NO3)2]NO3 2CH3OH (Ln=Yb, 1; Ln=Dy, 2) and [DyL2(NO3)3(H2O)] 2CH3OH (3). Complexes 1, 2 and 3 were characterized by crystal structure determination, magnetic properties study. Ac magnetic susceptibility measurements reveal that all complexes exhibited field-induced single-ion magnet (SIM) behavior.",

keywords = "Crystal structure, Lanthanide complexes, Single ion magnet, Slow magnetic relaxation, Terpyridine",

author = "Xie, {Yu Yu} and Du, {Rui Zhi} and Wei, {Chen Yan} and Liu, {Tian Fu}",

year = "2020",

doi = "10.1360/SSC-2020-0077",

language = "English",

volume = "50",

pages = "1151--1158",

journal = "Scientia Sinica Chimica",

issn = "1674-7224",

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TY - JOUR

T1 - Mononuclear Yb and Dy single molecule magnets based on the terpyridine derivatives

AU - Xie, Yu Yu

AU - Du, Rui Zhi

AU - Wei, Chen Yan

AU - Liu, Tian Fu

PY - 2020

Y1 - 2020

N2 - The reaction of terpyridine derivatives L1/L2 with Ln(NO3)3 led to the formation of three new mononuclear complexes with formulae [LnL1(CH3OH)(H2O)(NO3)2]NO3 2CH3OH (Ln=Yb, 1; Ln=Dy, 2) and [DyL2(NO3)3(H2O)] 2CH3OH (3). Complexes 1, 2 and 3 were characterized by crystal structure determination, magnetic properties study. Ac magnetic susceptibility measurements reveal that all complexes exhibited field-induced single-ion magnet (SIM) behavior.

AB - The reaction of terpyridine derivatives L1/L2 with Ln(NO3)3 led to the formation of three new mononuclear complexes with formulae [LnL1(CH3OH)(H2O)(NO3)2]NO3 2CH3OH (Ln=Yb, 1; Ln=Dy, 2) and [DyL2(NO3)3(H2O)] 2CH3OH (3). Complexes 1, 2 and 3 were characterized by crystal structure determination, magnetic properties study. Ac magnetic susceptibility measurements reveal that all complexes exhibited field-induced single-ion magnet (SIM) behavior.

KW - Crystal structure

KW - Lanthanide complexes

KW - Single ion magnet

KW - Slow magnetic relaxation

KW - Terpyridine

UR - http://www.scopus.com/inward/record.url?scp=85092289915&partnerID=8YFLogxK

U2 - 10.1360/SSC-2020-0077

DO - 10.1360/SSC-2020-0077

M3 - Article

AN - SCOPUS:85092289915

SN - 1674-7224

VL - 50

SP - 1151

EP - 1158

JO - Scientia Sinica Chimica

JF - Scientia Sinica Chimica

IS - 9

ER -

Mononuclear Yb and Dy single molecule magnets based on the terpyridine derivatives

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Keywords

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