C2 H2 O3 Ru 175.105 aquabis(carbonyl-kappaC)ruthenium(2+) N metal-containing ligand MetalCoord N 2026-04-20 3WVW Y 2026-08-07 RCSB REL HETAIN non-polymer O1 1 16.932 -7.906 36.087 1 N O1 ZXO N -2.482 -0.009 0.162 1 N O C1 -1 17.615 -7.418 36.960 1 N C1 ZXO N -1.451 -0.107 -0.483 2 N C RU1 18.633 -6.483 38.355 0 N RU ZXO N -0.032 -0.243 -1.371 3 N RU C2 -1 17.765 -7.537 39.843 1 N C2 ZXO N 0.324 -1.683 -0.582 4 N C O2 1 17.253 -8.044 40.726 1 N O2 ZXO N 0.582 -2.728 -0.009 5 N O O3 0 21.005 -7.600 37.622 1 N O3 ZXO N 0.975 0.795 0.070 6 N O H1 0 1 N H1 ZXO N 0.513 1.486 0.304 7 N H H2 0 1 N H2 ZXO N 1.723 1.081 -0.251 8 N H N 1 N trip N 2 N sing N 3 N sing N 4 N trip N 5 N sing N 6 N sing N 7 N sing RCSB RCSB RCSB RCSB [O+]#C[Ru]([OH2])C#[O+] InChI=1S/2CO.H2O.Ru/c2*1-2;;/h;;1H2;/q2*+1;; NBWJEQOXJSVJLY-UHFFFAOYSA-N O.[O+]#C[Ru]C#[O+] O.[O+]#C[Ru]C#[O+] C(#[O+])[Ru](C#[O+])[OH2] C(#[O+])[Ru](C#[O+])[OH2] aquabis(carbonyl-kappaC)ruthenium(2+) $l^{3}-oxidanyl-bis(oxidaniumylidynemethyl)ruthenium