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. 2018 Dec 19;3(12):17821–17827. doi: 10.1021/acsomega.8b02575

Table 2. Thermodynamic Data of Matrices Used in This Work for Croconaine Examination by MALDI MSa.

  CHCA DHB 9AA DCTB DAN
PA (kcal/mol) 201.0b 204.4b 233.4b n.a. 225.0b
EA (kcal/mol) 40.1d 17.7d 14.4d 53.337 –9.18c
IP (eV) 8.80d 8.20d 7.23d 8.5437 6.84c
a

PA: proton affinity, EA: electron affinity, IP: ionization potential.

b

Data obtained by refs (23−30) and references herein.

c

See ref (38).

d

Data obtained by Mol-Instincts Chemical Property Database (https://www.molinstincts.com/home/index/).