Crystal Structure of Decakis(μ-chloro)-tetrakis(1,2,4-triphenylcyclopentadienyl)-hexakis(tetrahydrofuran)-di-potassium-tetra-neodymium(III) Tetrahydrofuran Trisolvate

Crystal Structure of Decakis(μ-chloro)-tetrakis(1,2,4-triphenylcyclopentadienyl)-hexakis(tetrahydrofuran)-di-potassium-tetra-neodymium(III) Tetrahydrofuran Trisolvate Full article

Journal

Journal of Chemical Crystallography
ISSN: 1074-1542 , E-ISSN: 1572-8854

Output data

Year: 2020, Volume: 51, Number: 3, Pages: 352-362 Pages count : 11 DOI: 10.1007/s10870-020-00862-1

Authors

Komarov Pavel D. ¹ , Nifant’ev Ilya E. ^1,2 , Roitershtein Dmitrii M. ^1,3,4 , Minyaev Mikhail E. ^1,3

Affiliations

1	A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Moscow, Russian Federation
2	Chemistry Department, 1 Leninskie Gory Str, M.V. Lomonosov Moscow State University, Moscow, Russian Federation
3	N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
4	National Research University Higher School of Economics, Moscow, Russian Federation

The crystal structure of decakis(μ-chloro)-tetrakis(1,2,4-triphenylcyclopentadienyl)-hexakis(tetrahydrofuran)-di-potassium-tetra-neodymium(III) tetrahydrofuran trisolvate, 1, is reported. The centrosymmetric complex 1 has a rare tetranuclear core [Ln4K2Cl10] and crystalizes in triclinic space group (P ) with unit cell parameters: a = 11.9858(3) Å, b = 14.0698(3) Å, c = 19.8129(4) Å, α = 74.1120(4)°, β = 81.2073(4)°, γ = 83.9521(4)° and Z = 1. The catalytic system based on 1 and nBuMg(O-2,6-tBu2-4-MeC6H2) exhibits moderate activity in coordinative chain transfer polymerization of ethylene. In case of the system 1/nBu2Mg, oligomerisation of ethylene was not detected.

Komarov P.D. , Nifant’ev I.E. , Roitershtein D.M. , Minyaev M.E.
Crystal Structure of Decakis(μ-chloro)-tetrakis(1,2,4-triphenylcyclopentadienyl)-hexakis(tetrahydrofuran)-di-potassium-tetra-neodymium(III) Tetrahydrofuran Trisolvate
Journal of Chemical Crystallography. 2020. V.51. N3. P.352-362. DOI: 10.1007/s10870-020-00862-1 WOS Scopus OpenAlex

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