Figure 8 | Scientific Reports

Figure 8

From: Combinatorial discovery of small-molecule 1,2,3-triazolium ionic liquids exhibiting lower critical solution temperature phase transition

Figure 8

LCST Phase transitions of a library of 51 ionic liquids upon mixing with water (1:2, w/w) at temperatures between 2 °C and 90 °C: (A) ionic liquids e1–e25 and (B) ionic liquids f1–f26. In this library, 12 ionic liquids in total show phase transitions: e10 ([Bu-Oct-C4OH-tr][OTs]; Tc = 30 °C), e13 ([Pent-Pent-C4OH-tr][OTs]; Tc = 44 °C), e14 ([Pent-Hex-C4OH-tr][OTs]; Tc = 10 °C), e17 ([Hex-Bu-C4OH-tr][OTs]; Tc = 35 °C), e18 ([Hex-Pent-C4OH-tr][OTs]; Tc = 5 °C), e22 ([Oct-Bu-C4OH-tr][OTs]; Tc = 30 °C), f8 ([Bu-Pent-C4OH-tr][OTMBS]; Tc = 47 °C), f9 ([Bu-Hex-C4OH-tr][OTMBS]; Tc = 37 °C), f10 ([Bu-Oct-C4OH-tr][OTMBS]; Tc = 6 °C), f13 ([Pent-Pent-C4OH-tr][OTMBS]; Tc = 22 °C), f14 ([Pent-Hex-C4OH-tr][OTMBS]; Tc = 19 °C), and f17 ([Hex-Bu-C4OH-tr][OTMBS]; Tc = 32 °C).

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