Research output: Contribution to journal › Article › peer-review
Yttrium 3,5-di-tert-butyl-catecholates supported by 2,6-diisopropylphenyl substituted β-diketiminate. / Klementyeva, Svetlana V.; Smolentsev, Anton I.; Abramov, Pavel A. et al.
In: Inorganic Chemistry Communications, Vol. 86, 01.12.2017, p. 154-158.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Yttrium 3,5-di-tert-butyl-catecholates supported by 2,6-diisopropylphenyl substituted β-diketiminate
AU - Klementyeva, Svetlana V.
AU - Smolentsev, Anton I.
AU - Abramov, Pavel A.
AU - Konchenko, Sergey N.
N1 - Publisher Copyright: © 2017 Elsevier B.V.
PY - 2017/12/1
Y1 - 2017/12/1
N2 - β-Diketiminato yttrium complex [LClY(μ-Cl)3YL(THF)] (L = 2,6-iPr2C6H3-NC(Me)CHC(Me)N-2,6-iPr2C6H3) has been used for the preparation of non-solvated mixed-ligand compound [{LY(μ-3,5-Cat)}2] (1) by the salt metathesis reaction with potassium 3,5-di-tert-butyl-catecholate (3,5-CatK2). The dinuclear yttrium complex [{K(THF)}{LY(μ-3,5-Cat)3Y(THF)}] (2) has been found as an unexpected by-product of side reaction caused by the presence of an admixture of YCl3. Complex 1 has been fully characterized by a set of methods and its solid-state structure, along with that of by-product 2, has been determined by single-crystal X-ray diffraction analysis.
AB - β-Diketiminato yttrium complex [LClY(μ-Cl)3YL(THF)] (L = 2,6-iPr2C6H3-NC(Me)CHC(Me)N-2,6-iPr2C6H3) has been used for the preparation of non-solvated mixed-ligand compound [{LY(μ-3,5-Cat)}2] (1) by the salt metathesis reaction with potassium 3,5-di-tert-butyl-catecholate (3,5-CatK2). The dinuclear yttrium complex [{K(THF)}{LY(μ-3,5-Cat)3Y(THF)}] (2) has been found as an unexpected by-product of side reaction caused by the presence of an admixture of YCl3. Complex 1 has been fully characterized by a set of methods and its solid-state structure, along with that of by-product 2, has been determined by single-crystal X-ray diffraction analysis.
KW - Catecholates
KW - Mixed-ligand complexes
KW - Rare earths
KW - Yttrium
KW - β-Diketiminato ligands
KW - beta-Diketiminato ligands
KW - SEMIQUINONATO COMPLEX
KW - SCANDIUM CHEMISTRY
KW - CRYSTAL-STRUCTURE
KW - STRUCTURAL-CHARACTERIZATION
KW - ORGANOSCANDIUM COMPLEXES
KW - DIALKYLSCANDIUM COMPLEXES
KW - RING-OPENING POLYMERIZATION
KW - EARTH-METAL COMPLEXES
KW - CATALYTIC-ACTIVITY
KW - SEPARATED ION-PAIRS
UR - http://www.scopus.com/inward/record.url?scp=85032002935&partnerID=8YFLogxK
U2 - 10.1016/j.inoche.2017.10.016
DO - 10.1016/j.inoche.2017.10.016
M3 - Article
AN - SCOPUS:85032002935
VL - 86
SP - 154
EP - 158
JO - Inorganic Chemistry Communication
JF - Inorganic Chemistry Communication
SN - 1387-7003
ER -
ID: 9866203