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. 2020 Sep 15;5(38):24708–24716. doi: 10.1021/acsomega.0c03284

Table 1. Rate constanta of the Enzymatic Esterification for 1,3-Diolein Preparation.

solvent t-butanol t-amyl alcohol toluene hexamethylene n-hexane
logP 0.80 1.15 2.50 3.20 3.50
k1 0.1212 0.1636 0.3955 0.4854 0.5190
k2 0.0500 0.0700 0.0797 0.0831 0.0880
k3 0.0006 0.0015 0.0066 0.0097 0.0160
k4 0.0013 0.0049 0.0068 0.0074 0.0147
k5 0.2531 0.3286 0.8032 0.9001 1.1610
k6 0.0215 0.0380 0.0400 0.0411 0.0470
k7 0.0006 0.0012 0.0037 0.0050 0.0152
k8 0.0008 0.0010 0.0018 0.0024 0.0032
k9 0.0800 0.1003 0.2310 0.2503 0.4515
k10 0.0070 0.0080 0.0085 0.0090 0.0100
k11 0.0133 0.0146 0.0290 0.0800 0.2012
k12 0.0644 0.0797 0.4010 0.9580 1.1405
k13 0.0206 0.0283 0.1010 0.2490 0.4068
k14 0.0408 0.0500 0.1857 0.5320 1.0207
k1/k3 202.0000 109.0667 59.9242 50.0412 32.4375
a

Unit of rate constant: k1k10 (L·mol–1·h–1), k11k14 (h–1).