Lithium Tetrahydroaluminate (LiAlH4) Al1H4Li1(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 86.400 87.864 87.864 0. -117.152 -48.323 8.466 300 86.944 88.400 87.866 0.160 -117.189 -47.895 8.339 400 93.722 114.323 91.354 9.187 -119.082 -24.508 3.200 500 101.253 136.080 98.176 18.952 -123.729 -0.360 0.038 600 106.901 155.059 106.109 29.370 -124.888 24.431 -2.127 700 111.294 171.886 114.327 40.292 -125.614 49.379 -3.685 800 114.223 186.947 122.480 51.574 -126.114 74.414 -4.859 900 116.200 200.519 130.409 63.099 -126.571 99.507 -5.775 1000 117.780 212.847 138.046 74.801 -137.678 125.414 -6.551 1100 118.847 224.124 145.366 86.634 -137.979 151.738 -7.205 1200 119.746 234.505 152.368 98.565 -138.256 178.088 -7.752 1300 120.416 244.116 159.060 110.573 -138.536 204.461 -8.215 1400 121.043 253.063 165.459 122.646 -138.832 230.857 -8.613 1500 121.615 261.434 171.581 134.779 -139.148 257.274 -8.959 1600 122.173 269.301 177.445 146.969 -139.485 283.713 -9.262 1700 122.717 276.724 183.069 159.213 -285.080 317.350 -9.751 1800 123.247 283.753 188.469 171.512 -284.705 352.776 -10.237 1900 123.763 290.431 193.661 183.862 -284.357 388.182 -10.672 2000 124.265 296.792 198.660 196.264 -284.034 423.570 -11.063