buta-1,3-diene 10 0.2090000 0.2290000 1.0400000 -0.4860000 -0.3690000 2.0140000 -1.5320000 -1.3320000 1.7660000 -2.2270000 -1.9300000 2.7410000 0.9920000 0.9500000 1.2500000 0.0000000 0.0000000 0.0000000 -0.2560000 -0.1230000 3.0470000 -1.7620000 -1.5790000 0.7330000 -3.0090000 -2.6510000 2.5300000 -2.0170000 -1.7020000 3.7800000