Electronic Structure Lab

126. K.B. Bravaya, E. Epifanovsky, and A.I. Krylov
Four bases score a run: Ab initio calculations quantify a cooperative effect of h-bonding and pi-stacking on ionization energy of adenine in the AATT tetramer
J. Phys. Chem. Lett. 3, 2726 – 2732 (2012) Abstract  PDF Supporting info

125. A.I. Krylov and P.M.W. Gill
Q-Chem: An engine for innovation
WIREs Comput. Mol. Sci., in press (2012) Abstract  PDF 

124. A.D. Laurent, V.A. Mironov, P.P. Chapagain, A.V. Nemukhin, and A.I. Krylov
Exploring structural and optical properties of fluorescent proteins by squeezing: Modeling high-pressure effects on the mStrawberry and mCherry red fluorescent proteins
J. Phys. Chem. B 116, 12426 – 12440 (2012) Abstract  PDF Supporting info

123. D. Ghosh, A. Acharya, S.C. Tiwari, and A.I. Krylov
Towards understanding the redox properties of model chromophores from the green fluorescent protein family: An interplay between conjugation, resonance stabilization, and solvent effects
J. Phys. Chem. B 116, 12398 – 12405 (2012) Abstract  PDF Supporting info

122. T. Kus and A. I. Krylov
De-perturbative corrections for charge-stabilized double ionization potential equation-of-motion coupled-cluster method
J. Chem. Phys. 136, 244109 (2012) Abstract  PDF 

121. Y.A. Bernard, Y. Shao, and A.I. Krylov
General formulation of spin-flip time-dependent density functional theory using non-collinear kernels: Theory, implementation, and benchmarks
J. Chem. Phys. 136, 204103 (2012) Abstract  PDF Supporting info

120. D. Ghosh, A. Roy, R. Seidel, B. Winter, S.E. Bradforth, and A.I. Krylov
First-principle protocol for calculating ionization energies and redox potentials of solvated molecules and ions: Theory and application to aqueous phenol and phenolate
J. Phys. Chem. B 116, 7269 – 7280 (2012) Abstract  PDF Supporting info

119. J. Fine, K. Diri, A.I. Krylov, C. Nemirow, Z. Lu, and C. Wittig
Electronic structure of tris(2-phenylpyridine)iridium: Electronically excited and ionized states
Mol. Phys. 110, 1849 – 1862 (2012) Abstract  PDF 

118. C. Nemirow, J. Fine, Z. Lu, K. Diri, A.I. Krylov, and C. Wittig
Photoionization of tris(2-phenylpyridine)iridium
Mol. Phys. 110, 1893 – 1908 (2012) Abstract  PDF 

117. B. Grigorenko, A.V. Nemukhin, D.I. Morozov, I. Polyakov, K.B. Bravaya, and A.I. Krylov
Towards molecular-level characterization of photo-induced decarboxylation of the green fluorescent protein: Accessibility of the charge-transfer states
J. Chem. Theor. Chem. 8, 1912 – 1920 (2012) Abstract  PDF Supporting info

116. A. Golan, K.B. Bravaya, R. Kudirka, O. Kostko, S.R. Leone, A.I. Krylov, and M. Ahmed
Ionization of dimethyluracil dimers leads to facile proton transfer in the absence of H-bonds
Nature Chemistry 4, 323 – 329 (2012) Abstract  PDF Supporting info

115. E. Kamarchik, C.P. Rodrigo, J.M. Bowman, H. Reisler, and A.I. Krylov
Overtone-induced dissociation and isomerization dynamics of the c radical (CH2OH and CD2OH). Part I: A theoretical study.
J. Chem. Phys. 136, 084304 (2012) Abstract  PDF Supporting info

114. K.B. Bravaya, O.M. Subach, N. Korovina, V.V. Verkhusha, and A.I. Krylov
An insight into the common mechanism of the chromophore formation in the red fluorescent proteins: The elusive blue intermediate revealed
J. Am. Chem. Soc. 134, 2807 – 2814 (2012) Abstract  PDF Supporting info

113. K. Diri and A.I. Krylov
Electronic states of the benzene dimer: A simple case of complexity
J. Phys. Chem. A 116, 653 – 662 (2012) Abstract  PDF Supporting info

112. K.B. Bravaya, B.L. Grigorenko, A.V. Nemukhin, and A.I. Krylov
Quantum chemistry behind bioimaging: Insights from ab initio studies of fluorescent proteins and their chromophores
Acc. Chem. Res. 45, 265 – 275 (2012) Abstract  PDF 

111. D. Ghosh, A. Golan, L.K. Takahashi, A.I. Krylov, and M. Ahmed
A VUV photoionization and ab initio determination of the ionization energy of a gas phase sugar (deoxyribose)
J. Phys. Chem. Lett. 3, 97 – 101 (2012) Abstract  PDF Supporting info