The synthesis of heterobimetallic complexes remains a synthetic challenge in the field of organometallic chemistry. A possible approach in this regard might be the use of a bidentate heteroditopic bis(carbene) ligand that combines an imidazol-2-ylidene (nNHC) with a 1. 2. 3-triazol-5-ylidene (tzNHC) connected by an organic spacer. https://countryscenesaddleryandpetsuppliers.shop/product-category/stirrup-straps/