A convenient and high yield preparation of derivatives of 2‐(2‐pyridinyl)pyrazine and derivatives of 2,2′‐bipyrazine compounds from their derivatives of bromopyrazine using Stille coupling is reported. X‐ray structures, elemental analyses, 1H, 13C‐NMR, and mass spectral data of the compounds are given.

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Scorpionate chemistry has long featured sandwich complexes with two trispyrazolylborate (Tp) or two bispyrazolylborate (Bp) ligands coordinated to a transition metal. Less common are complexes in which one Tp and one Bp ligand are coordinated to the metal. We report herein five such complexes [a]

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