Yttrium Chloride Complexes with 1,3,5-Trimethyl-1,3,5-triazacyclohexane: Unprecedented Structural Diversity

Yttrium Chloride Complexes with 1,3,5-Trimethyl-1,3,5-triazacyclohexane: Unprecedented Structural Diversity Full article

Journal

Russian Journal of Coordination Chemistry
ISSN: 1070-3284 , E-ISSN: 1608-3318

Output data

Year: 2025, Volume: 51, Number: 10, Pages: 878-885 Pages count : 8 DOI: 10.1134/s1070328425601177

Authors

Degtyareva S.S. ^1,2 , Minyaev M.E. ^2,3 , Nifant’ev I.E. ⁴ , Roitershtein D.M. ^1,2,3

Affiliations

1	National Research University Higher School of Economics, 101000, Moscow, Russia
2	Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, 119071, Moscow, Russia
3	Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 119991, Moscow, Russia
4	Moscow State University, 119991, Moscow, Russia

Specific features of the structures of five various complexes [Y(Me3tach)Cl3(THF)2] (I), [Y(Me3tach)2Cl3] (II), [Y(Me3tach)Cl2(μ-Cl)2YCl2(THF)3] (III), [Y(Me3tach)Cl3(THF)]2 (IV), and [Y(Me3tach)2Cl2]+[Y(Me3tach)Cl4]– (V) formed via the reaction of yttrium chloride tetrahydrofuranate with 1,3,5-trimethyl-1,3,5-triazacyclohexane (Me3tach) are compared. The molecular structures of newly synthesized complexes IV and V are determined by X-ray diffraction (XRD) (CIF files CCDC nos. 2484944 and 2484945, respectively). All complexes, except for complex V, demonstrate similar metal–ligand distances with a correction to the difference in coordination numbers regardless of the structure of the complex and metal to ligand ratio for both mono- and binuclear complexes.

Degtyareva S.S. , Minyaev M.E. , Nifant’ev I.E. , Roitershtein D.M.
Yttrium Chloride Complexes with 1,3,5-Trimethyl-1,3,5-triazacyclohexane: Unprecedented Structural Diversity
Russian Journal of Coordination Chemistry. 2025. V.51. N10. P.878-885. DOI: 10.1134/s1070328425601177 WOS Scopus OpenAlex

≡ Web of science:	WOS:001664146100003
≡ Scopus:	2-s2.0-105027730607
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