Correction: 2D → 2D parallel interpenetration of (4,4) sheets constructed from a ditopic bis(4,2′:6′,4′′-terpyridine)

Abstract

Correction for ‘2D → 2D parallel interpenetration of (4,4) sheets constructed from a ditopic bis(4,2′:6′,4′′-terpyridine)’ by Edwin C. Constable et al., CrystEngComm, 2014, 16, 3494–3497.

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The crystallographic data for the compound {[Zn₂Cl₄(1)]·4H₂O}_n reported in footnote 28 was incorrectly given as that of the free ligand: C₅₂H₅₆N₆O₂, M = 797.03, yellow block, monoclinic, space group P2₁/c, a = 13.3440(8), b = 11.0423(7), c = 14.6607(9) Å, β = 90.571(3)°, U = 2160.1(2) ų, Z = 2, D_c = 1.225 Mg m⁻³, μ(Cu-Kα) = 0.589 mm⁻¹, T = 123 K. Total 31 623 reflections, 3923 unique, R_int = 0.0353. Refinement of 3425 reflections (272 parameters) with I > 2σ(I) converged at final R₁ = 0.0393 (R₁ all data = 0.0447), wR₂ = 0.1046 (wR₂ all data = 0.1096), gof = 1.034. CCDC 986027.

The correct data for {[Zn₂Cl₄(1)]·4H₂O}_n are as follows:

C₅₂H₅₆Cl₄N₆O₂Zn₂·4H₂O, M = 1141.64, yellow block, monoclinic, space group C2/c, a = 20.6102(11), b = 11.5999(6), c = 23.8198(12) Å, β = 90.978(3)°, U = 5693.9(5) ų, Z = 4, D_c = 1.322 Mg m⁻³, μ(Cu-Kα) = 3.169 mm⁻¹, T = 123 K. Total 39 090 reflections, 5115 unique, R_int = 0.0345. Refinement of 4828 reflections (382 parameters) with I > 2σ(I) converged at final R₁ = 0.0591 (R₁ all data = 0.0616), wR₂ = 0.1643 (wR₂ all data = 0.1659), gof = 1.192. CCDC 986028.

 

The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.

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