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. 2016 May 31;7(9):5939–5944. doi: 10.1039/c6sc01433j

Fig. 2. Molecular structures (50% ellipsoids) of compounds 2·Ar (A), 1 (B) and 4 (C). Selected metrical parameters (distances in Å, angles in °) for 2·Ar: Fe(1)–N(1), 1.994(3); Fe(1)–N(2), 1.982(2); Fe(1)–N(4), 2.002(2); Fe(1)–N(6), 1.869(3); N(2)–Fe(1)–N(6), 91.97(11); N(4)–Fe(1)–N(6), 89.45(11); N(1)–Fe(1)–N(6), 178.34(16); Fe(1)–N(6)–C(20), 139.0(3). The aryl amido ligand plane lies along the plane bisecting the N(2)–Fe(1)–N(2′) and N(4)–Fe(1)–N(4′) angles. Selected metrical parameters for 1: Fe(1)–N(1), 2.098(2); Fe(1)–N(2), 2.159(2); Fe(1)–N(4), 2.101(2); Fe(1)–N(6), 2.130(2); Fe(1)–N(8), 2.089(2). Selected metrical parameters for 4: Fe(1)–O(2), 1.913(3); Fe(1)–N(11), 2.111(4); S(1)–O(1), 1.460(3); S(1)–O(2), 1.513(3); S(1)–N(10), 1.503(4); Fe(2)–N(10), 1.909(4); Fe(2)–N(1), 2.144(4); Fe(1)–O(2)–S(1), 151.0(2); Fe(2)–N(10)–S(1), 148.6(3).

Fig. 2