From jabs;at;chemie.uni-halle.dbp.de Tue Dec 1 19:44:13 1992 Date: Tue, 1 Dec 1992 18:44:13 +0100 From: jabs \\at// chemie.uni-halle.dbp.de Message-Id: <921201184412*/S=jabs/OU=chemie/PRMD=UNI-HALLE/ADMD=DBP/C=DE/- at -MHS> To: chemistry "-at-" ccl.net Subject: NH2_group Hi, Does anybody have informations about the structure of amino- groups involved in pi-systems on the level of ab initio or semiempirical methods? Are they planar or pyramidal and if there is a change in structure when does it take place? ----------------------------------- Andreas Jabs M.-Luther-University Dep. of Chemistry Theoretical Chemistry Group Weinbergweg 16 O-4020 Halle/Saale PF 8 e-mail: c=de;a=dbp;p=uni-halle;ou=chemie;s=jabs ------------------------------------