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Molecular structure of 3 with hydrogen atoms (except N-H) omitted for clarity. Selected bond lengths [Å] and angles [o]: Zn1-C1 2.073(2), Zn1-C5 2.068(2), Zn1-N1 2.326(1), Zn1-N2 2.127(1), Li1-N2 1.993(3), Li1-N3 2.143(3), Li1-N4 2.173(3), N1-C12 1.470(2), N2-C13 1.461(2), C12-C13 1.517(2); C5-Zn1-C1 125.65(7), C5-Zn1-N2 111.49(6), C5-Zn1-N1 108.98(5), C5-Zn1-N2 111.49(56), C1-Zn1-N1 102.67(6), N2-Zn1-N1 83.10(5), N2-Li1-N3 127.12(15), N2-Li1-N4 141.1(2), N3-Li1-N4 87.1(1).
