%chk=CuCO1.chk
%mem=1400MW
%nproc=4
#p opt b3lyp/lanl2dz nosymm geom=connectivity pop=(nboread,savenbos)

CuCO1

0 2
 Cu                -1.15727233    4.55429741   -3.36097668
 C                 -0.48634333    3.37902641   -1.94432168
 O                  0.22827467    2.44745341   -1.79867768

 1 2 1.0
 2 3 2.0
 3

$nbo bndidx $end