# Solvent

### From Jacobson Lab Wiki

**solvent** is a energy parameter command used to specify the solvent model.

The possible solvent models are:

agbnp agb/np agbnp_ext agb/np_ext chloroform - csgb_np csgbnp csgb/np csgb_sa csgbsa cgbsa csgb/sa ddd - distance dependent dielectric 'gaus gsgb_g' gsgb_np gsgbnp gsgb/np gsgb_sa gsgbsa ggbsa gsgb/sa ovd vsgb2 - optimized variable dielectric, vsgb2.0 sgbagbnp sgbagb/np sgbcsgbagbnp sgbcsgbagb/np sgbcsgb_np sgbcsgbnp sgbcsgb/np sgbcsgb_sa sgbcsgbsa sgbcsgb/sa sgb_np sgbnp sgb/np sgb_sa sgbsa gbsa sgb/sa vacuum - no dielectric screening vdcgb_np vdcgbnp vdcgb/np vdgb_np vdgbnp vsgb1 vdgb/np vdsgbagbnp vdsgbagb/np vdsgbcsgbagbnp vdsgbcsgbagb/np vdsgbcsgb_np vdsgbcsgbnp vdsgbcsgb/np