Crystal structures and magnetic properties of two new schiff base complexes

Guang Xiang Liu; Xiao Ming Ren; Heng Xu; Chuan Yi Tang; Gen Hua Wu; You Cun Chen

Crystal structures and magnetic properties of two new schiff base complexes

Guang Xiang Liu, Xiao Ming Ren, Heng Xu, Chuan Yi Tang, Gen Hua Wu, You Cun Chen

Anqing Normal University

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

6 Scopus citations

Abstract

Two new Schiff base complexes, [NiL]ClO₄ 1 and [CuL]ClO ₄·0.5H₂O 2, were synthesized and characterized, where L is the 1:1 condensation product of salicylaldehyde and diethylenetriamine. Their crystal structures and magnetic properties were determined and investigated. The H-bonding interactions concern just in neighbor cation and anion, do not extend into network for both 1 and 2. The temperature dependence of the magnetic susceptibilities (2-300K) showed that 1 is diamagnetism and 2 is paramagnetism with weak antiferromagnetic exchange interactions between adjacent spin carriers, no magnetic ordering taking place in these two complexes.

Original language	English
Pages (from-to)	1105-1108
Number of pages	4
Journal	Chinese Chemical Letters
Volume	15
Issue number	9
State	Published - Sep 2004
Externally published	Yes

Keywords

Crystal structure
H-bonding interaction
Magnetic property
Schiff base complex

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title = "Crystal structures and magnetic properties of two new schiff base complexes",

abstract = "Two new Schiff base complexes, [NiL]ClO4 1 and [CuL]ClO 4·0.5H2O 2, were synthesized and characterized, where L is the 1:1 condensation product of salicylaldehyde and diethylenetriamine. Their crystal structures and magnetic properties were determined and investigated. The H-bonding interactions concern just in neighbor cation and anion, do not extend into network for both 1 and 2. The temperature dependence of the magnetic susceptibilities (2-300K) showed that 1 is diamagnetism and 2 is paramagnetism with weak antiferromagnetic exchange interactions between adjacent spin carriers, no magnetic ordering taking place in these two complexes.",

keywords = "Crystal structure, H-bonding interaction, Magnetic property, Schiff base complex",

author = "Liu, {Guang Xiang} and Ren, {Xiao Ming} and Heng Xu and Tang, {Chuan Yi} and Wu, {Gen Hua} and Chen, {You Cun}",

year = "2004",

month = sep,

language = "英语",

volume = "15",

pages = "1105--1108",

journal = "Chinese Chemical Letters",

issn = "1001-8417",

publisher = "Elsevier B.V.",

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TY - JOUR

T1 - Crystal structures and magnetic properties of two new schiff base complexes

AU - Liu, Guang Xiang

AU - Ren, Xiao Ming

AU - Xu, Heng

AU - Tang, Chuan Yi

AU - Wu, Gen Hua

AU - Chen, You Cun

PY - 2004/9

Y1 - 2004/9

N2 - Two new Schiff base complexes, [NiL]ClO4 1 and [CuL]ClO 4·0.5H2O 2, were synthesized and characterized, where L is the 1:1 condensation product of salicylaldehyde and diethylenetriamine. Their crystal structures and magnetic properties were determined and investigated. The H-bonding interactions concern just in neighbor cation and anion, do not extend into network for both 1 and 2. The temperature dependence of the magnetic susceptibilities (2-300K) showed that 1 is diamagnetism and 2 is paramagnetism with weak antiferromagnetic exchange interactions between adjacent spin carriers, no magnetic ordering taking place in these two complexes.

AB - Two new Schiff base complexes, [NiL]ClO4 1 and [CuL]ClO 4·0.5H2O 2, were synthesized and characterized, where L is the 1:1 condensation product of salicylaldehyde and diethylenetriamine. Their crystal structures and magnetic properties were determined and investigated. The H-bonding interactions concern just in neighbor cation and anion, do not extend into network for both 1 and 2. The temperature dependence of the magnetic susceptibilities (2-300K) showed that 1 is diamagnetism and 2 is paramagnetism with weak antiferromagnetic exchange interactions between adjacent spin carriers, no magnetic ordering taking place in these two complexes.

KW - Crystal structure

KW - H-bonding interaction

KW - Magnetic property

KW - Schiff base complex

UR - http://www.scopus.com/inward/record.url?scp=4644278741&partnerID=8YFLogxK

M3 - 文章

AN - SCOPUS:4644278741

SN - 1001-8417

VL - 15

SP - 1105

EP - 1108

JO - Chinese Chemical Letters

JF - Chinese Chemical Letters

IS - 9

ER -

Crystal structures and magnetic properties of two new schiff base complexes

Abstract

Keywords

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