Fig. 8: Molecular structures of 4 and 5 in the solid state. | Nature Communications

Fig. 8: Molecular structures of 4 and 5 in the solid state.

From: Synthesis, structural characterization, and reactivity of homocatenated Ga₄ complexes with unsaturated Ga–Ga=Ga–Ga chains

Fig. 8

H atoms are omitted for clarity; Me-, iPr-, Ph, and Dip-substituents are depicted as a wireframe for simplicity. Selected bond lengths (Å) and angles (°) for 4: Ga2-I1 2.687(11), Ga3-I2 2.649(5), Ga1-Ga2 2.446(5), Ga2-Ga3 2.457(5), Ga3-Ga4 2.437(9); I1-Ga2-Ga3 100.59(28), I2-Ga3-Ga2 102.16(23), Ga1-Ga2-Ga3 122.34(40), Ga2-Ga3-Ga4 137.40(36); for 5: Ga2-S1 2.352(3), Ga3-S2 2.352(3), Ga1-Ga2 2.494(3), Ga2-Ga3 2.515(4), Ga3-Ga4 2.494(3); S1-Ga2-Ga3 96.04(5), Ga1-Ga2-Ga3 133.62(5), Ga2-Ga3-Ga4 133.62(5).

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