Tribromosilyl (SiBr3) Br3Si1(g) T(K) Cp S -[G-H(Tr)]/T H-H(Tr) delta-f H delta-f G log Kf 0 0. 0. INFINITE -17.370 -179.082 -179.082 INFINITE 100 53.692 281.244 412.980 -13.174 -179.341 -199.005 103.950 200 67.782 323.273 358.414 -7.028 -181.727 -217.822 56.889 250 71.881 338.868 352.988 -3.530 -183.302 -226.671 47.360 298.15 74.578 351.774 351.774 0. -201.694 -232.894 40.802 300 74.663 352.236 351.776 0.138 -201.803 -233.087 40.584 350 76.584 363.898 352.692 3.922 -248.029 -235.764 35.186 400 77.944 374.218 354.750 7.787 -247.995 -234.014 30.559 450 78.934 383.459 357.436 11.710 -247.958 -232.268 26.961 500 79.673 391.816 360.463 15.676 -247.921 -230.527 24.083 600 80.677 406.438 366.941 23.698 -247.855 -227.055 19.767 700 81.305 418.925 373.497 31.799 -247.809 -223.592 16.685 800 81.723 429.811 379.871 39.952 -247.794 -220.134 14.373 900 82.014 439.454 385.966 48.140 -247.815 -216.675 12.576 1000 82.224 448.107 391.754 56.352 -247.874 -213.213 11.137 1100 82.381 455.951 397.240 64.583 -247.974 -209.742 9.960 1200 82.501 463.125 402.435 72.827 -248.116 -206.260 8.978 1300 82.595 469.732 407.361 81.082 -248.302 -202.765 8.147 1400 82.670 475.856 412.038 89.346 -248.536 -199.254 7.434 1500 82.731 481.562 416.485 97.616 -248.818 -195.724 6.816 1600 82.780 486.903 420.721 105.892 -249.152 -192.174 6.274 1700 82.822 491.923 424.763 114.172 -299.718 -188.154 5.781 1800 82.856 496.658 428.627 122.456 -299.935 -181.586 5.269 1900 82.886 501.138 432.326 130.743 -300.171 -175.004 4.811 2000 82.911 505.390 435.874 139.033 -300.429 -168.410 4.398 2100 82.932 509.436 439.281 147.325 -300.712 -161.802 4.025 2200 82.951 513.294 442.559 155.619 -301.023 -155.180 3.684 2300 82.967 516.982 445.715 163.915 -301.365 -148.543 3.374 2400 82.982 520.514 448.758 172.212 -301.739 -141.891 3.088 2500 82.994 523.901 451.697 180.511 -302.145 -135.222 2.825 2600 83.006 527.157 454.537 188.811 -302.584 -128.537 2.582 2700 83.016 530.289 457.285 197.112 -303.056 -121.834 2.357 2800 83.025 533.309 459.946 205.414 -303.559 -115.113 2.147 2900 83.033 536.222 462.527 213.717 -304.091 -108.373 1.952 3000 83.040 539.037 465.030 222.021 -304.650 -101.615 1.769 3100 83.047 541.760 467.462 230.325 -305.232 -94.838 1.598 3200 83.053 544.397 469.825 238.630 -305.835 -88.041 1.437 3300 83.058 546.953 472.124 246.936 -306.455 -81.225 1.286 3400 83.063 549.432 474.361 255.242 -307.088 -74.391 1.143 3500 83.068 551.840 476.541 263.548 -307.729 -67.538 1.008 3600 83.072 554.180 478.665 271.855 -692.528 -50.205 0.728 3700 83.076 556.457 480.737 280.163 -692.761 -32.359 0.457 3800 83.079 558.672 482.759 288.470 -692.993 -14.508 0.199 3900 83.082 560.830 484.733 296.778 -693.220 3.350 -0.045 4000 83.086 562.934 486.662 305.087 -693.438 21.214 -0.277 4100 83.088 564.985 488.547 313.396 -693.643 39.082 -0.498 4200 83.091 566.988 490.391 321.705 -693.833 56.956 -0.708 4300 83.093 568.943 492.195 330.014 -694.003 74.834 -0.909 4400 83.096 570.853 493.961 338.323 -694.153 92.716 -1.101 4500 83.098 572.720 495.691 346.633 -694.278 110.601 -1.284 4600 83.100 574.547 497.385 354.943 -694.378 128.488 -1.459 4700 83.102 576.334 499.046 363.253 -694.450 146.377 -1.627 4800 83.103 578.084 500.675 371.563 -694.493 164.268 -1.788 4900 83.105 579.797 502.272 379.874 -694.505 182.159 -1.942 5000 83.107 581.476 503.839 388.184 -694.487 200.050 -2.090 5100 83.108 583.122 505.378 396.495 -694.436 217.940 -2.232 5200 83.109 584.736 506.889 404.806 -694.353 235.829 -2.369 5300 83.111 586.319 508.372 413.117 -694.238 253.716 -2.501 5400 83.112 587.872 509.830 421.428 -694.089 271.601 -2.627 5500 83.113 589.397 511.263 429.739 -693.907 289.482 -2.749 5600 83.114 590.895 512.672 438.050 -693.693 307.360 -2.867 5700 83.115 592.366 514.057 446.362 -693.446 325.234 -2.980 5800 83.116 593.812 515.420 454.674 -693.168 343.103 -3.090 5900 83.117 595.232 516.760 462.985 -692.859 360.967 -3.196 6000 83.118 596.629 518.080 471.297 -692.518 378.825 -3.298