[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6},"actionData","errors","oa-article--id--slug-",{"_7":8,"_9":10},"article",{"_11":12,"_9":10,"_13":14,"_15":16,"_17":18,"_19":20,"_21":22,"_23":-5,"_24":-5,"_25":26,"_27":28,"_29":30,"_31":32,"_33":-5,"_34":35,"_36":37,"_38":39,"_40":-5},"server","openalex","id","W7155406809","contentType","paper","title","[Os(η 5 -B 5 H 10 ) 2 ]: A carbon-free analog of ferrocene","url","https://doi.org/https://doi.org/10.1126/science.aed9192","doi","https://doi.org/10.1126/science.aed9192","summary","The synthesis of a carbon-free analog of ferrocene has been a long-standing goal in inorganic chemistry. We report here the preparation and crystallographic characterization of the carbon-free sandwich complex [Os(η⁵-B₅H₁₀)₂], which is qualitatively similar to ferrocene in structure and bonding. The metal-ring bonding is much stronger in [Os(η⁵-B₅H₁₀)₂], owing to rehybridization of the π molecular orbitals br","imageUrl","imageWidth","publishedAt","2026-04-23T00:00:00.000Z","authors",[43,44,45,46,47,48,49],"sourceId","3884","sourceName","Science","sourceLogoUrl","citationCount",0,"isOpenAccess",false,"tags",[41,42],"relevanceScore","Boron Compounds in Chemistry","Radiology, Nuclear Medicine and Imaging",{"_50":63,"_11":64},{"_50":61,"_11":62},{"_50":59,"_11":60},{"_50":57,"_11":58},{"_50":55,"_11":56},{"_50":53,"_11":54},{"_50":51,"_11":52},"name","Suvam Saha","A5102310492","Urvashi Gupta","A5018947887","Eluvathingal D. Jemmis","A5067380080","Deepak Kumar Patel","A5134397189","Gaurav Joshi","A5060132625","Sundargopal Ghosh","A5134425661","Stutee Mohapatra","A5077090666"]