<p>Molecular structure of the Cr complex. Ellipsoids are set at 50% probability; selected bond lengths [Å] and angles [°]: Cr1–N2 2.059(4), Cr1–N1 2.054(4), Cr1–C5 2.339(5), Cr1–C3 2.194(5), Cr1–C2 2.280(5), Cr1–C1 2.273(5), Cr1–C4 2.270(5), Cr1–C6 2.216(5), Cr2–N5 2.046(4), Cr2–N4 2.049(4), Cr2–C5 2.232(4), Cr2–C3 2.294(5), Cr2–C2 2.199(5), Cr2–C1 2.217(6), Cr2–C4 2.226(5), Cr2–C6 2.329(5), N5–C39 1.357(5), N2–C8 1.355(5), N6–C39 1.394(5), N1–C8 1.366(6), N4–C39 1.352(5), N3–C8 1.386(6), C2–C1 1.431(7), C3–C2 1.442(7), C3–C4 1.422(7), C5–C4 1.437(6), C5–C6 1.451(6), C1–C6 1.418(7), C5–C7 1.501(6); N1–Cr1–N2 64.23(15), N5–Cr2–N4 64.90(14), N5–C39–N6 124.6(4), N4–C39–N5 108.4(4), N4–C39–N6 126.9(4), N2–C8–N1 106.9(4), N2–C8–N3 127.0(5) and N1–C8–N3 126.1(4).</p> Full article ">Scheme 1
<p>Synthesis of the dichromium complex.</p> Full article ">