Table 1.
Thermodynamic characteristics of gas‐phase reactions.[a]
|
|
E=Al |
E=Ga |
||||
|---|---|---|---|---|---|---|
|
Process |
ΔH°298 |
ΔS°298 |
ΔG°298 |
ΔH°298 |
ΔS°298 |
ΔG°298 |
|
|
|
|
|
|
|
|
|
PH2EH2⋅NMe3=1/3 (PH2EH2)3 + NMe3 |
13.7 |
40.4 |
1.7 |
0.6 |
37.6 |
−10.6 |
|
PH2EH2⋅Py=1/3 (PH2EH2)3 + Py |
17.8 |
25.6 |
10.2 |
1.1 |
26.4 |
−6.8 |
|
PH2EH2⋅dmap=1/3 (PH2EH2)3 + dmap |
36.1 |
33.8 |
26.0 |
15.7 |
31.0 |
6.5 |
|
PH2EH2⋅IDipp=1/3 (PH2EH2)3 + IDipp |
52.1 |
78.5 |
28.7 |
40.7 |
69.0 |
20.1 |
|
IDipp⋅MH3 + PH3 = H2 + IDipp⋅MH2PH2 |
−16.0 |
−39.0 |
−4.3 |
−14.6 |
−36.7 |
−3.7 |
|
IDipp⋅MH3 + PHCy2 = H2 + IDipp⋅MH2PCy2 |
25.9 |
−81.1 |
50.1 |
23.5 |
−82.3 |
48.0 |
[a] Standard enthalpies ΔH°298 and standard Gibbs energies ΔG°298 in kJ mol−1, standard entropies ΔS°298 in J mol−1 K−1. B3LYP/def2‐TZVP level of theory.