Dear members,<br><br>I am facing problem with the MOLPRO's identification of point group of the given input. I give the following input:<br><br>========================================================================================<br>
***,C3H2<br>memory,1000,M<br>print,orbitals,civector<br>geomtyp=xyz<br>geometry={<br> C 0.0000000000 0.0000000000 0.2771714009<br> C 0.0000000000 0.0000000000, 1.0253684098<br> C 0.0000000000 0.0000000000, 2.3676812771<br>
H 0.0000000000 -0.9243418583, 2.9420608571<br> H 0.0000000000 0.9243418583 -2.9420608571}<br><br>basis=6-31g<br>hf<br><br>========================================================================================<br clear="all">
<br>I am using Molpro 2009 version. The program reads this as a Cs point group whereas in Molpro 2006 verion (and in other programs like gaussian) its read as C2v point group.<br><br>This is of major concern because my intention is to carry out EOM calculations for which the state symmetry is indeed highly important. <br>
<br>I request you to let me know whether I am erring at any place or whats the possible solution to this problem<br><br>Sincerely<br>raman<br><br><br><br>