Research output: Contribution to journal › Article › peer-review
Isomerization as a tool to design volatile heterometallic complexes with methoxy-substituted β-diketonates. / Krisyuk, Vladislav V.; Urkasym Kyzy, Samara; Rybalova, Tatyana V. et al.
In: Journal of Coordination Chemistry, Vol. 71, No. 14, 18.07.2018, p. 2194-2208.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Isomerization as a tool to design volatile heterometallic complexes with methoxy-substituted β-diketonates
AU - Krisyuk, Vladislav V.
AU - Urkasym Kyzy, Samara
AU - Rybalova, Tatyana V.
AU - Baidina, Iraida A.
AU - Korolkov, Ilya V.
AU - Chizhov, Dmitry L.
AU - Bazhin, Denis N.
AU - Kudyakova, Yulia S.
N1 - Publisher Copyright: © 2018, © 2018 Informa UK Limited, trading as Taylor & Francis Group.
PY - 2018/7/18
Y1 - 2018/7/18
N2 - A series of new heterometallic compounds have been obtained by the co-crystallization of Cu(II) methoxy-substituted β-diketonates and Pb(II) hexafluoroacetylacetonate (hfac) from organic solvents. Their crystal structures were established by X-ray analysis. It is shown that the formation of heterometallic compounds proceeds with geometrical isomerization of the initial copper complexes, which can be controlled by varying terminal substituents in the ligand. Due to the ability of copper complexes to isomerize, the structure of the resulting heterocomplexes can be flexibly and purposefully changed from polymeric to discrete molecular forms. The study of the thermal properties shows that all the reported compounds are volatile and can be re-sublimed in a vacuum, with their composition and structure being retained.
AB - A series of new heterometallic compounds have been obtained by the co-crystallization of Cu(II) methoxy-substituted β-diketonates and Pb(II) hexafluoroacetylacetonate (hfac) from organic solvents. Their crystal structures were established by X-ray analysis. It is shown that the formation of heterometallic compounds proceeds with geometrical isomerization of the initial copper complexes, which can be controlled by varying terminal substituents in the ligand. Due to the ability of copper complexes to isomerize, the structure of the resulting heterocomplexes can be flexibly and purposefully changed from polymeric to discrete molecular forms. The study of the thermal properties shows that all the reported compounds are volatile and can be re-sublimed in a vacuum, with their composition and structure being retained.
KW - copper(II) diketonates
KW - crystal structure
KW - fluorinated metal β-diketonates
KW - geometric isomerization
KW - lead(II) diketonates
KW - MOCVD precursors
KW - thermal properties
KW - Volatile heterometallic complexes
KW - fluorinated metal -diketonates
KW - DEPOSITION
KW - PD-PB
KW - LIGANDS
KW - PRECURSORS
UR - http://www.scopus.com/inward/record.url?scp=85048174744&partnerID=8YFLogxK
U2 - 10.1080/00958972.2018.1479746
DO - 10.1080/00958972.2018.1479746
M3 - Article
AN - SCOPUS:85048174744
VL - 71
SP - 2194
EP - 2208
JO - Journal of Coordination Chemistry
JF - Journal of Coordination Chemistry
SN - 0095-8972
IS - 14
ER -
ID: 13794231