Nickel Carbonyl (Ni(CO)4) C4Ni1O4(l) T(K) Cp S -[G-H(Tr)]/T H-H(Tr) delta-f H delta-f G log Kf 0 100 98.031 145.316 484.659 -33.934 -645.917 -624.661 326.289 170.000 138.490 207.499 358.113 -25.604 GLASS <--> LIQUID 170.000 196.230 207.499 358.113 -25.604 TRANSITION 200 197.903 239.525 337.985 -19.692 -640.692 -604.698 157.931 298.15 203.342 319.560 319.560 0. -631.784 -588.980 103.187 300 203.426 320.818 319.564 0.376 -631.628 -588.715 102.504 400 208.949 380.097 327.609 20.995 -623.770 -575.626 75.169 500 214.472 427.315 342.983 42.166 -616.991 -564.395 58.962 600 219.995 466.906 360.424 63.889 -611.178 -554.437 48.268 700 225.518 501.234 378.141 86.165 -605.825 -545.398 40.698