Dihydroxyborane ((B(OH)2)2) B2H4O4(cr) T(K) Cp S -[G-H(Tr)]/T H-H(Tr) delta-f H delta-f G log Kf 0 100 200 250 298.15 116.190 125.520 125.520 0. -1410.426 -1244.118 217.964 300 116.775 126.241 125.522 0.215 -1410.468 -1243.086 216.441 400 143.135 163.582 130.435 13.259 -1411.904 -1187.032 155.010 500 163.762 197.787 140.535 28.626 -1411.962 -1130.781 118.132 600 181.711 229.271 152.735 45.922 -1410.806 -1074.634 93.555 700 197.025 258.456 165.779 64.874 -1408.549 -1018.770 76.022 800 210.413 285.665 179.083 85.266 -1405.302 -963.298 62.897 900 221.459 311.098 192.354 106.869 -1401.222 -908.284 52.715 1000 231.333 334.953 205.434 129.519 -1396.428 -853.764 44.596 1100 239.994 357.417 218.239 153.095 -1391.008 -799.755 37.977 1200 247.442 378.626 230.729 177.476 -1385.059 -746.264 32.484 1300 253.801 398.691 242.885 202.548 -1378.678 -693.287 27.857 1400 258.990 417.697 254.699 228.197 -1371.963 -640.814 23.909 1500 263.006 435.709 266.171 254.307 -1365.021 -588.831 20.505