Forcefield parameters 4 DISCOVER --- aromatic functional groups

[reichert at MIBM.RUF.UNI-FREIBURG.DE]

I'm interested in forcefield parameters for Discover 2.9 of different aromatic functional groups of pharmacological drugs:
- aromatic primary and secondary amine
- aromatic nitro
- aromatic carboxyl, aldehyde and primary alcohol
- aromatic azide
- aromatic iodide and bromide
Are you able to send all or some of the forcefield parameters? Where may I find them?
My address:
 
Ulrich Kissel
Institut fuer Biochemie der Pflanzen
Schaenzlestr. 1
D-79104 Freiburg

Phone: D-761-2033473
Fax:   D-761-2032701

Thank you very much for your help.