Halobenzene Clathrates of the Porous Metal-Organic Spin-Crossover Framework [Fe(tvp)₂(NCS)₂]_n. Stabilization of a Four-Step Transition.

ABSTRACT: Here we show that the porous metal-organic spin crossover (SCO) framework [Fe(tvp)₂(NCS)₂]@4(CH₃CN·H₂O) [1@4(CH₃CN·H₂O)] is an excellent precursor material for the systematic synthesis, via single-crystal to single-crystal transformation, of a series of halobenzene clathrates. Immersion of samples constituted of single crystals of 1@4(CH₃CN·H₂O) in the liquid halobenzenes PhX_n, X = F (n = 1-6), X = Cl (n = 1, 2), and X = Br (n = 1) at room temperature induces complete replacement of the guest molecules by PhX_n to afford 1@2PhX_n. Single-crystal ana

SUBMITTER: Orellana-Silla A 

PROVIDER: S-EPMC8924922 | biostudies-literature | 2022 Mar

REPOSITORIES: biostudies-literature