07.04.2013 Views

Essentials of Computational Chemistry

Essentials of Computational Chemistry

Essentials of Computational Chemistry

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

550 APPENDIX A<br />

BR MGGA exchange functional <strong>of</strong> Becke and Roussel<br />

BSSE Basis set superposition error<br />

CAM Cambridge GGA exchange functional<br />

CAS Complete active space<br />

CASPT2 Complete active space second-order perturbation theory<br />

CASSCF Complete active space self-consistent field<br />

CBS Complete basis set<br />

CCD Coupled cluster with double substitution operator<br />

CCSD Coupled cluster with single and double substitution operators<br />

CCSD(T) CCSD with perturbative estimate for connected triples<br />

CCSDT Coupled cluster with single, double, and triple substitution operators<br />

CCSDTQ Coupled cluster including single through quadruple excitations<br />

CD Circular dichroism<br />

CFF Consistent force field<br />

CHARMM <strong>Chemistry</strong> at Harvard molecular mechanics<br />

CHELP Charges from electrostatic potentials<br />

CI Configuration interaction<br />

CID CI including only double electronic excitations<br />

CIS CI including only single electronic excitations<br />

CISD CI including single and double electronic excitations<br />

CIS(D) CIS including a correction for double excitations<br />

CISDT CI including single, double, and triple electronic excitations<br />

CISDTQ CI including single through quadruple electronic excitations<br />

CISD(Q) CISD with Langh<strong>of</strong>f–Davidson estimate for quadruples<br />

CMn Charge model n (where n is a version number)<br />

CNDO Complete neglect <strong>of</strong> differential overlap<br />

CoMFA Comparative molecular field analysis<br />

COSMIC Computation and structural manipulation in chemistry<br />

COSMO Conductor-like screening model<br />

CP Counterpoise; Car–Parrinello<br />

C-PCM Conductor formulation <strong>of</strong> PCM<br />

CS Correlation functional <strong>of</strong> Colle and Salvetti<br />

CSF Configuration state function<br />

CT Charge transfer<br />

CVFF Consistent valence force field<br />

DFT Density functional theory<br />

DFTB Density functional tight-binding theory<br />

DFT-SCI Density functional theory singles configuration interaction<br />

D-PCM Dielectric formulation <strong>of</strong> PCM<br />

DZ Double zeta (basis set)<br />

DZP Double zeta polarized (basis set)<br />

EA Electron affinity<br />

ECEPP Empirical conformational energy program for peptides

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!