Synthesis, structural characterization and magnetic properties of one-dimensional Cu(II)-azido coordination polymers

被引：20

作者：

Louka, Febee R. ^{[1
]}

Massoud, Salah S. ^{[1
]}

Haq, Tamim K. ^{[1
]}

Koikawa, Masayuki ^{[2
]}

Mikuriya, Masahiro ^{[3
]}

Omote, Masataka ^{[3
]}

Fischer, Roland C. ^{[4
]}

Mautner, Franz A. ^{[5
]}

机构：

[1] Univ Louisiana Lafayette, Dept Chem, POB 43700, Lafayette, LA 70504 USA

[2] Saga Univ, Fac Sci & Engn, Saga 8408502, Japan

[3] Kwansei Gakuen Univ, Sch Sci & Technol, 2-1 Gakuen, Sanda, Japan

[4] Graz Univ Technol, Inst Anorgan Chem, Stremayrgasse 9, A-8010 Graz, Austria

[5] Graz Univ Technol, Inst Phys & Theoret Chem, Stremayrgasse 9, A-8010 Graz, Austria

来源：

POLYHEDRON | 2017年 / 138卷

关键词：

Azide; Copper; Coordination polymer; Crystal structure; Magnetism; POLYNUCLEAR COPPER(II) COMPLEXES; AZIDE-BRIDGED COBALT(II); X-RAY STRUCTURES; CRYSTAL-STRUCTURE; THIOCYANATO-COPPER(II) COMPLEXES; SPECTROSCOPIC PROPERTIES; FERROMAGNETIC COUPLINGS; NICKEL(II) COMPLEXES; LIGANDS SYNTHESIS; DONOR LIGANDS;

D O I：

10.1016/j.poly.2017.09.035

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Four 1D coordination polymers catena-[Cu(4-HOCH(2)py)(mu(1.1)-N-3)(mu(1,3)-N-3)] (1), catena-[Cu(3-MeOpy)(2) (mu(1,1)-N-3)(2)] (2), carena-[Cu(2-Br-4-Mepy)(mu(1,1)-N-3)(2)] (3) and catena-[Cu(mu(o,o)-2-Cl-6-Menic)(mu(1,1)-N-3) (Me0H)] (4) where 4-HOCH(2)py, 3-MeOpy, 2-Br-4-Mepy and 2-Cl-6-Menic represent 4-pyridylmethanol, 3-methoxypyridine, 2-bromo-4-methylpyridine and 2-chloro-6-methyl nicotinate anion, respectively have been synthesized, and structurally and magnetically characterized. Variable temperature magnetic susceptibility measurements over the temperature range 4.5-300 K revealed weak to moderate ferromagnetic coupling on going from complexes 1 (J = 10.1 cm(-1)) and 3 (J =16 cm(-1)) to 4 (J = 51.1) cm(-1). On the other hand, complex 2 displayed weak antiferromagnetic coupling (J = -3.82 cm(-1)). The magnetic properties of the complexes are discussed in relation to the structural parameters of the bridging ligands. (C) 2017 Elsevier Ltd. All rights reserved.

引用

页码：177 / 184

页数：8

共 110 条

[1]

Abboud J. T., 2007, INORG CHEM, V46, P9160

[2]

Abu-Youssef MAM, 2008, DALTON T, P3553, DOI 10.1039/b800022k

[3] SYNTHESIS, STRUCTURE, AND SPECTROSCOPIC PROPERTIES OF COPPER(II) COMPOUNDS CONTAINING NITROGEN SULFUR DONOR LIGANDS - THE CRYSTAL AND MOLECULAR-STRUCTURE OF AQUA[1,7-BIS(N-METHYLBENZIMIDAZOL-2'-YL)-2,6-DITHIAHEPTANE]COPPER(II) PERCHLORATE [J].

ADDISON, AW ;

RAO, TN ;

REEDIJK, J ;

VANRIJN, J ;

VERSCHOOR, GC .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1984, (07) :1349-1356

[4] HIGH-TEMPERATURE SERIES EXPANSIONS FOR SPIN-1-2 HEISENBERG MODEL BY METHOD OF IRREDUCIBLE REPRESENTATIONS OF SYMMETRIC GROUP [J].

BAKER, GA ;

RUSHBROOKE, GS ;

GILBERT, HE .

PHYSICAL REVIEW, 1964, 135 (5A) :1272-+

[5] Copper-Azide-Thioarylazoimidazoles - Structure, Spectra, Redox Properties, Magnetism and Theoretical Interpretation [J].

Bhunia, Prasenjit ;

Banerjee, Debasis ;

Datta, Papia ;

Raghavaiah, Pallepogu ;

Slawin, Alexandra M. Z. ;

Woollins, John D. ;

Ribas, Joan ;

Sinha, Chittaranjan .

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2010, (02) :311-321

[6] A predesigned 1D chain of alternating di-μ1, 1-azido bridged dinuclear Ni(II) and pyrazine: Synthesis, structure and magnetic properties [J].

Biswas, Rituparna ;

Mukherjee, Soham ;

Ghosh, Soumavo ;

Diaz, Carmen ;

Ghosh, Ashutosh .

INORGANIC CHEMISTRY COMMUNICATIONS, 2015, 56 :108-111

[7] LINEAR MAGNETIC CHAINS WITH ANISOTROPIC COUPLING [J].

BONNER, JC ;

FISHER, ME .

PHYSICAL REVIEW, 1964, 135 (3A) :A640-+

[8] Spin Canting and Metamagnetism in 2D and 3D Cobalt(II) Coordination Networks with Alternating Double End-On and Double End-to-End Azido Bridges [J].

Boonmak, Jaursup ;

Nakano, Motohiro ;

Chaichit, Narongsak ;

Pakawatchai, Chaveng ;

Youngme, Sujittra .

INORGANIC CHEMISTRY, 2011, 50 (15) :7324-7333

[9] Tridentate complexes of 2,6-bis(4-substituted-1,2,3-triazol-1-ylmethyl)pyridine and its organic azide precursors: an application of the copper(II) acetate-accelerated azide-alkyne cycloaddition [J].

Brotherton, Wendy S. ;

Guha, Pampa M. ;

Phan, Hoa ;

Clark, Ronald J. ;

Shatruk, Michael ;

Zhu, Lei .

DALTON TRANSACTIONS, 2011, 40 (14) :3655-3665

[10]

Bruker, 2006, APEX 2 V 2 0 2

← 1 2 3 4 5 6 7 8 9 10 →