. 2021 Jun 3;143(23):8669–8678. doi: 10.1021/jacs.1c02275

Table 1. Association Constants for Duplex Formation between Length-Complementary Homo-oligomers Measured by ITC Titration Experiments in Toluene at 298 K^a.

complex	log K (M^–1)	ΔG° (kJ mol^–1)	ΔH° (kJ mol^–1)	ΔS° (J K^–1 mol^–1)
A·D^b	2.6	–14.6
AA·DD	3.7	–20.9	–29	–27
AAA·DDD	5.2	–29.5	–57	–92
AAAA·DDDD	5.9	–33.8	–92	–195

Errors based on repeat experiments are 0.1 in log K, 0.5 kJ mol^–1 in ΔG°, 5 kJ mol^–1 in ΔH°, and 20 J K^–1 mol^–1 in ΔS°.

Measured by ³¹P NMR titration.

Table 1. Association Constants for Duplex Formation between Length-Complementary Homo-oligomers Measured by ITC Titration Experiments in Toluene at 298 Ka.