Research output: Contribution to journal › Article › peer-review
Synthesis, Structure and Magnetism of Coordination Polymers Based on [{Re4Te4(CN)12]4− Cluster Anions and [Ln(phen)(H2O)3Ln(phen)(H2O)2(μ-OH)2]4+ (Ln = Dy, Ho, Er) Dimeric Fragments. / Litvinova, Yulia M.; Gayfulin, Yakov M.; Bogomyakov, Artem S. et al.
In: Journal of Cluster Science, Vol. 28, No. 6, 01.11.2017, p. 3103-3114.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Synthesis, Structure and Magnetism of Coordination Polymers Based on [{Re4Te4(CN)12]4− Cluster Anions and [Ln(phen)(H2O)3Ln(phen)(H2O)2(μ-OH)2]4+ (Ln = Dy, Ho, Er) Dimeric Fragments
AU - Litvinova, Yulia M.
AU - Gayfulin, Yakov M.
AU - Bogomyakov, Artem S.
AU - Samsonenko, Denis G.
AU - Mironov, Yuri V.
N1 - Publisher Copyright: © 2017, Springer Science+Business Media, LLC.
PY - 2017/11/1
Y1 - 2017/11/1
N2 - Three new polymeric compounds of general formula {[Ln(phen)(H2O)3Ln(phen)(H2O)2(μ-OH)2][Re4Te4(CN)12]}·H2O (Ln = Dy, Ho, Er) were obtained by self-assembly reaction of [Re4Te4(CN)12]4– cluster anions, Ln3+ cations and 1,10-phenthroline (phen) in a solvothermal conditions. Single-crystal X-Ray diffraction showed that structure of compounds consist of non-charged ladder-type chains formed by [Re4Te4(CN)12]4− cluster anions and dimeric cationic complexes [Ln(phen)(H2O)3Ln(phen)(H2O)2(μ-OH)2]4+. Chains are packed parallel and linked with each other by a system of hydrogen bonds. The magnetic susceptibility of compounds is determined by exchange coupled Ln3+ ions in dimeric cationic fragments. The anisotropy effects take place and cause non-linear field dependencies of magnetization for the complexes.
AB - Three new polymeric compounds of general formula {[Ln(phen)(H2O)3Ln(phen)(H2O)2(μ-OH)2][Re4Te4(CN)12]}·H2O (Ln = Dy, Ho, Er) were obtained by self-assembly reaction of [Re4Te4(CN)12]4– cluster anions, Ln3+ cations and 1,10-phenthroline (phen) in a solvothermal conditions. Single-crystal X-Ray diffraction showed that structure of compounds consist of non-charged ladder-type chains formed by [Re4Te4(CN)12]4− cluster anions and dimeric cationic complexes [Ln(phen)(H2O)3Ln(phen)(H2O)2(μ-OH)2]4+. Chains are packed parallel and linked with each other by a system of hydrogen bonds. The magnetic susceptibility of compounds is determined by exchange coupled Ln3+ ions in dimeric cationic fragments. The anisotropy effects take place and cause non-linear field dependencies of magnetization for the complexes.
KW - Coordination polymer
KW - Crystal structure
KW - Lanthanides
KW - Magnetic properties
KW - Rhenium cluster
KW - LANTHANIDE LUMINESCENCE
KW - DESIGN
KW - CRYSTAL-STRUCTURE
KW - COMPLEXES
KW - CATIONS
KW - FRAMEWORKS
KW - TE
KW - SE
KW - GD
UR - http://www.scopus.com/inward/record.url?scp=85026480301&partnerID=8YFLogxK
U2 - 10.1007/s10876-017-1276-z
DO - 10.1007/s10876-017-1276-z
M3 - Article
AN - SCOPUS:85026480301
VL - 28
SP - 3103
EP - 3114
JO - Journal of Cluster Science
JF - Journal of Cluster Science
SN - 1040-7278
IS - 6
ER -
ID: 9872662