Supplementary Material (ESI) for Dalton Transactions This journal is © The Royal Society of Chemistry 2010 57 [NiRu(H2)] NH3 RU1 11.658 6.469 5.591 NI1 8.417 7.403 5.822 CL1 12.703 6.288 7.772 S1 9.554 5.289 6.527 S2 6.553 5.878 4.759 S3 7.607 9.560 4.570 S4 10.514 8.666 6.356 O1 12.828 3.729 5.073 O2 14.098 8.103 4.849 C1 8.789 4.138 5.241 C2 7.253 4.126 5.236 C3 6.744 3.079 4.239 C4 6.661 3.864 6.624 C5 6.988 6.078 2.907 C6 6.131 7.147 2.287 C7 4.887 6.765 1.764 C8 4.025 7.685 1.179 C9 4.401 9.028 1.105 C10 5.631 9.420 1.617 C11 6.511 8.503 2.211 C12 7.814 9.031 2.744 C13 9.119 10.735 4.915 C14 8.777 11.381 6.260 C15 9.201 11.805 3.822 C16 10.429 9.935 4.961 C17 12.388 4.770 5.262 C18 13.172 7.484 5.115 H1 9.128 3.121 5.474 H2 9.166 4.389 4.244 H3 5.654 3.119 4.144 H4 7.189 3.194 3.245 H5 7.016 2.081 4.602 H6 7.038 2.904 6.999 H7 6.953 4.635 7.341 H8 5.569 3.813 6.578 H9 8.055 6.284 2.826 H10 6.781 5.118 2.434 H11 4.593 5.720 1.826 H12 3.067 7.359 0.783 H13 3.740 9.761 0.650 H14 5.925 10.466 1.563 H15 8.104 9.925 2.191 H16 8.627 8.308 2.686 H17 7.869 11.987 6.182 H18 8.641 10.634 7.046 H19 9.605 12.034 6.564 H20 8.244 12.324 3.704 H21 9.956 12.548 4.106 H22 9.501 11.395 2.852 H23 10.604 9.447 3.996 H24 11.249 10.645 5.119 H25 10.581 6.823 4.136 N1 11.713 5.257 1.838 H26 11.216 5.384 0.958 H27 11.751 4.252 1.998 H28 12.673 5.548 1.664 H29 11.100 6.370 3.750