Name

BETA — Specify beta of the desired solvent.

Synopsis

 BETA=n.nn
			

Description

The BETA=n.nn keyword specifies beta of the desired solvent for an SM5-organic calculation. BETA is defined to be the value that Abraham[49] [50] calls the sum of beta_sub_2 and it denotes a solvent molecule’s ability to accept a hydrogen bond. The file solvent.data contains values of BETA for 178 common organic solvents.

Abbreviation:

none

Requires:

SM5.2, SM5.2R, SM5C, or SM5CR and SOLVNT=GENORG.

Default value:

none

See also:

SOLVNT, ALPHA



[49] M.H. Abraham. Chem. Soc. Rev.. 1993. 73.

[50] M.H. Abraham, H.S. Chadha, G.S. Whiting, and R.C. Mitchell. J. Pharm. Sci.. 1994. 93. 1085.