%chk=ab_eclip3
%mem=6MW
%nproc=1
# b3lyp/6-311g(d,p) geom=connectivity

ab_eclip3

0 1
 N
 H                  1              B1
 H                  1              B2    2              A1
 H                  1              B3    2              A2    3              D1
 H                  1              B4    2              A3    3              D2
 B                  1              B5    2              A4    3              D3
 H                  6              B6    1              A5    2              D4
 H                  6              B7    1              A6    2              D5

   B1             1.01723907
   B2             1.01724974
   B3             1.01725059
   B4             2.29342751
   B5             1.66502500
   B6             1.20777227
   B7             1.20777214
   A1           107.78003962
   A2           107.77998884
   A3           123.19322685
   A4           111.10953654
   A5           104.81601419
   A6           104.81604021
   D1           116.07351909
   D2           -90.17083160
   D3          -121.96324475
   D4             0.00000000
   D5          -119.99644652

 1 2 1.0 3 1.0 4 1.0 6 1.0
 2
 3
 4
 5 6 1.0
 6 7 1.0 8 1.0
 7
 8