Tetracarbonyl-1κ<sup>2</sup><i>C</i>,3κ<sup>2</sup><i>C</i>-bis[1,3(η<sup>5</sup>)-cyclopentadienyl]dihydroxido-2κ<sup>2</sup><i>O</i>-diirontin(2<i>Fe—Sn</i>) monohydrate
Acta crystallographica. Section E