pcm

This option controls the polarized continuum model.

solvent

Value	7 real numbers
	`water`
	`acetic acid`
	`acetone`
	`acetonitrile`
	`acetophenone`
	`aniline`
	`anisole`
	`benzaldehyde`
	`benzene`
	`benzonitrile`
	`benzyl chloride`
	`1-bromo-2-methylpropane`
	`bromobenzene`
	`bromoethane`
	`bromoform`
	`1-bromooctane`
	`1-bromopentane`
	`2-bromopropane`
	`1-bromopropane`
	`butanal`
	`butanoic acid`
	`1-butanol`
	`2-butanol`
	`butanone`
	`butanonitrile`
	`butyl acetate`
	`butylamine`
	`n-butylbenzene`
	`sec-butylbenzene`
	`tert-butylbenzene`
	`carbon disulfide`
	`carbon tetrachloride`
	`chlorobenzene`
	`sec-butyl chloride`
	`chloroform`
	`1-chlorohexane`
	`1-chloropentane`
	`1-chloropropane`
	`o-chlorotoluene`
	`m-cresol`
	`o-cresol`
	`cyclohexane`
	`cyclohexanone`
	`cyclopentane`
	`cyclopentanol`
	`cyclopentanone`
	`cis-decalin`
	`trans-decalin`
	`decalin (cis/trans mixture)`
	`n-decane`
	`1-decanol`
	`1,2-dibromoethane`
	`dibromomethane`
	`dibutyl ether`
	`o-dichlorobenzene`
	`1,2-dichloroethane`
	`cis-dichloroethylene`
	`trans-dichloroethylene`
	`dichloromethane`
	`diethyl ether`
	`diethyl sulfide`
	`diethylamine`
	`diiodomethane`
	`diisopropyl ether`
	`dimethyl disulfide`
	`dimethyl sulfoxide`
	`n,n-dimethylacetamide`
	`cis-1,2-dimethylcyclohexane`
	`n,n-dimethylformamide`
	`2,4-dimethylpentane`
	`2,4-dimethylpyridine`
	`2,6-dimethylpyridine`
	`1,4-dioxane`
	`diphenyl ether`
	`dipropylamine`
	`n-dodecane`
	`1,2-ethanediol`
	`ethanethiol`
	`ethanol`
	`ethyl acetate`
	`ethyl formate`
	`ethylbenzene`
	`ethylphenyl ether`
	`fluorobenzene`
	`1-fluorooctane`
	`formamide`
	`formic acid`
	`n-heptane`
	`1-heptanol`
	`2-heptanone`
	`4-heptanone`
	`n-hexadecane`
	`n-hexane`
	`hexanoic acid`
	`1-hexanol`
	`2-hexanone`
	`1-hexene`
	`1-hexyne`
	`iodobenzene`
	`1-iodobutane`
	`iodoethane`
	`1-iodohexadecane`
	`iodomethane`
	`1-iodopentane`
	`1-iodopropane`
	`isopropylbenzene`
	`p-isopropyltoluene`
	`mesitylene`
	`methanol`
	`2-methoxyethanol`
	`methyl acetate`
	`methyl benzoate`
	`methyl butanoate`
	`methyl formate`
	`4-methyl-2-pentanone`
	`methyl propanoate`
	`2-methyl-1-propanol`
	`2-methyl-2-propanol`
	`n-methylaniline`
	`methylcyclohexane`
	`n-methylformamide (e/z mixture)`
	`2-methylpentane`
	`2-methylpyridine`
	`3-methylpyridine`
	`4-methylpyridine`
	`nitrobenzene`
	`nitroethane`
	`nitromethane`
	`1-nitropropane`
	`2-nitropropane`
	`o-nitrotoluene`
	`n-nonane`
	`1-nonanol`
	`5-nonanone`
	`n-octane`
	`1-octanol`
	`2-octanone`
	`n-pentadecane`
	`pentanal`
	`n-pentane`
	`pentanoic acid`
	`1-pentanol`
	`2-pentanone`
	`3-pentanone`
	`1-pentene`
	`e-2-pentene`
	`pentyl acetate`
	`pentylamine`
	`perfluorobenzene`
	`phenylmethanol`
	`propanal`
	`propanoic acid`
	`1-propanol`
	`2-propanol`
	`propanonitrile`
	`2-propen-1-ol`
	`propyl acetate`
	`propylamine`
	`pyridine`
	`tetrachloroethene`
	`tetrahydrofuran`
	`tetrahydrothiophene-s,s-dioxide`
	`tetralin`
	`thiophene`
	`thiophenol`
	`toluene`
	`tributyl phosphate`
	`1,1,1-trichloroethane`
	`1,1,2-trichloroethane`
	`trichloroethene`
	`triethylamine`
	`2,2,2-trifluoroethanol`
	`1,2,4-trimethylbenzene`
	`2,2,4-trimethylpentane`
	`n-undecane`
	`m-xylene`
	`o-xylene`
	`p-xylene`
	`xylene (mixture)`
	`1,1-dichloroethane`
	`1-iodopentene`
	`1-pentyne`
	`2-chlorobutane`
	`benzyl alcohol`
Default	None

The solvent name. It can be one of the string given in the table above, or 7 real numbers, which are: dielectric_constant refraction_index Abraham_alpha Abraham_beta abomaticity halogenicity macro_surface_tension.