File: MEB.cif

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global_
_lib_name         ?
_lib_version      ?
_lib_update       ?
# ------------------------------------------------
#
# ---   LIST OF MONOMERS ---
#
data_comp_list
loop_
_chem_comp.id
_chem_comp.three_letter_code
_chem_comp.name
_chem_comp.group
_chem_comp.number_atoms_all
_chem_comp.number_atoms_nh
_chem_comp.desc_level
MEB      MEB 'ONE HALF OF PARA-XYLENE             ' non-polymer        12   4 .
# ------------------------------------------------------
# ------------------------------------------------------
#
# --- DESCRIPTION OF MONOMERS ---
#
data_comp_MEB
#
loop_
_chem_comp_atom.comp_id
_chem_comp_atom.atom_id
_chem_comp_atom.type_symbol
_chem_comp_atom.type_energy
_chem_comp_atom.partial_charge
_chem_comp_atom.x
_chem_comp_atom.y
_chem_comp_atom.z
 MEB           C2     C    C2        0.000      0.000    0.000    0.000
 MEB           H2     H    H         0.000     -0.112    1.069    0.000
 MEB           H21    H    H         0.000      0.979   -0.444    0.000
 MEB           C1     C    C         0.000     -1.063   -0.766    0.000
 MEB           "C1'"  C    CH3       0.000     -2.437   -0.149    0.000
 MEB           "H1'3" H    H         0.000     -2.407    0.786   -0.499
 MEB           "H1'2" H    H         0.000     -3.115   -0.792   -0.499
 MEB           "H1'1" H    H         0.000     -2.761   -0.003    0.998
 MEB           C3     C    CH3       0.000     -0.911   -2.266    0.000
 MEB           H32    H    H         0.000      0.118   -2.518    0.000
 MEB           H31    H    H         0.000     -1.372   -2.669    0.865
 MEB           H3     H    H         0.000     -1.372   -2.669   -0.865
loop_
_chem_comp_tree.comp_id
_chem_comp_tree.atom_id
_chem_comp_tree.atom_back
_chem_comp_tree.atom_forward
_chem_comp_tree.connect_type
 MEB      C2     n/a    C1     START
 MEB      H2     C2     .      .
 MEB      H21    C2     .      .
 MEB      C1     C2     C3     .
 MEB      "C1'"  C1     "H1'1" .
 MEB      "H1'3" "C1'"  .      .
 MEB      "H1'2" "C1'"  .      .
 MEB      "H1'1" "C1'"  .      .
 MEB      C3     C1     H3     .
 MEB      H32    C3     .      .
 MEB      H31    C3     .      .
 MEB      H3     C3     .      END
loop_
_chem_comp_bond.comp_id
_chem_comp_bond.atom_id_1
_chem_comp_bond.atom_id_2
_chem_comp_bond.type
_chem_comp_bond.value_dist
_chem_comp_bond.value_dist_esd
 MEB      C1     C2        double      1.320    0.020
 MEB      C3     C1        single      1.500    0.020
 MEB      "C1'"  C1        single      1.500    0.020
 MEB      H2     C2        single      1.077    0.020
 MEB      H21    C2        single      1.077    0.020
 MEB      H3     C3        single      1.059    0.020
 MEB      H31    C3        single      1.059    0.020
 MEB      H32    C3        single      1.059    0.020
 MEB      "H1'1" "C1'"     single      1.059    0.020
 MEB      "H1'2" "C1'"     single      1.059    0.020
 MEB      "H1'3" "C1'"     single      1.059    0.020
loop_
_chem_comp_angle.comp_id
_chem_comp_angle.atom_id_1
_chem_comp_angle.atom_id_2
_chem_comp_angle.atom_id_3
_chem_comp_angle.value_angle
_chem_comp_angle.value_angle_esd
 MEB      H2     C2     H21     120.000    3.000
 MEB      H2     C2     C1      120.000    3.000
 MEB      H21    C2     C1      120.000    3.000
 MEB      C2     C1     "C1'"   120.000    3.000
 MEB      C2     C1     C3      120.000    3.000
 MEB      "C1'"  C1     C3      120.000    3.000
 MEB      C1     "C1'"  "H1'3"  109.470    3.000
 MEB      C1     "C1'"  "H1'2"  109.470    3.000
 MEB      C1     "C1'"  "H1'1"  109.470    3.000
 MEB      "H1'3" "C1'"  "H1'2"  109.470    3.000
 MEB      "H1'3" "C1'"  "H1'1"  109.470    3.000
 MEB      "H1'2" "C1'"  "H1'1"  109.470    3.000
 MEB      C1     C3     H32     109.470    3.000
 MEB      C1     C3     H31     109.470    3.000
 MEB      C1     C3     H3      109.470    3.000
 MEB      H32    C3     H31     109.470    3.000
 MEB      H32    C3     H3      109.470    3.000
 MEB      H31    C3     H3      109.470    3.000
loop_
_chem_comp_tor.comp_id
_chem_comp_tor.id
_chem_comp_tor.atom_id_1
_chem_comp_tor.atom_id_2
_chem_comp_tor.atom_id_3
_chem_comp_tor.atom_id_4
_chem_comp_tor.value_angle
_chem_comp_tor.value_angle_esd
_chem_comp_tor.period
 MEB      CONST_1  H21    C2     C1     C3         0.000    0.000   0
 MEB      var_1    C2     C1     "C1'"  "H1'1"   -90.000   20.000   1
 MEB      var_2    C2     C1     C3     H3      -120.002   20.000   1
loop_
_chem_comp_plane_atom.comp_id
_chem_comp_plane_atom.plane_id
_chem_comp_plane_atom.atom_id
_chem_comp_plane_atom.dist_esd
 MEB      plan-1    C1        0.020
 MEB      plan-1    C2        0.020
 MEB      plan-1    C3        0.020
 MEB      plan-1    "C1'"     0.020
 MEB      plan-1    H2        0.020
 MEB      plan-1    H21       0.020
# ------------------------------------------------------