#------------------------------------------------------------------------------
#$Date: 2011-09-10 04:16:28 +0100 (Sat, 10 Sep 2011) $
#$Revision: 25271 $
#$URL: svn://www.crystallography.net/cod/cif/2/2010472.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided by IUCr Journals, http://journals.iucr.org/.
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_2010472
loop_
_publ_author_name
'Ng, C.-H.'
'Fun, H.-K.'
'Teo, S.-B.'
'Teoh, S.-G.'
'Chinnakali, K.'
_publ_section_title
;
 Bis(<small>L</small>-prolinato-<i>N</i>,<i>O</i>)zinc(II)
;
_journal_issue                   2
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              244
_journal_page_last               245
_journal_volume                  51
_journal_year                    1995
_chemical_formula_sum            'C10 H14 N2 O4 Zn'
_chemical_formula_weight         291.6
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_atom_type_scat_source           IntTabIV
_cell_angle_alpha                90.
_cell_angle_beta                 91.63(4)
_cell_angle_gamma                90.
_cell_formula_units_Z            2
_cell_length_a                   9.609(5)
_cell_length_b                   5.648(3)
_cell_length_c                   10.491(5)
_cell_measurement_reflns_used    50
_cell_measurement_temperature    298
_cell_measurement_theta_max      17.5
_cell_measurement_theta_min      7.5
_cell_volume                     569.1(5)
_diffrn_measurement_device       'Siemens P4'
_diffrn_measurement_method       2\q/\q
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.015
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       7
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            1428
_diffrn_reflns_theta_max         27.5
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 100
_diffrn_standards_number         2
_exptl_absorpt_coefficient_mu    2.162
_exptl_absorpt_correction_T_max  0.95
_exptl_absorpt_correction_T_min  0.69
_exptl_absorpt_correction_type   empirical
_exptl_crystal_colour            Colorless
_exptl_crystal_density_diffrn    1.702
_exptl_crystal_density_meas      1.695
_exptl_crystal_description       Plate
_exptl_crystal_size_max          0.5
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.1
_refine_diff_density_max         0.55
_refine_diff_density_min         -0.54
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_obs   0.96
_refine_ls_hydrogen_treatment    refall
_refine_ls_number_parameters     162
_refine_ls_number_reflns         1262
_refine_ls_R_factor_obs          0.0269
_refine_ls_shift/esd_max         0.243
_refine_ls_structure_factor_coef F
_refine_ls_weighting_scheme      'w = 1/[\s^2^(F) + 0.0011F^2^]'
_refine_ls_wR_factor_obs         0.0362
_reflns_number_observed          1262
_reflns_number_total             1347
_reflns_observed_criterion       F>4.0\s(F)
_[local]_cod_data_source_file    li1042.cif
_[local]_cod_data_source_block   li1042_structure_1_of_1
_[local]_cod_cif_authors_sg_Hall 'P 2y1'
_cod_database_code               2010472
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
2-x,y-1/2,-z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
Zn(1) .94110(10) .0 .19290(10) .0270(10)
O(1) .9046(4) -.2379(7) .3395(3) .0410(10)
O(2) .8329(5) -.2522(10) .5383(3) .0680(10)
O(3) 1.0008(3) .2513(6) .0506(2) .0310(10)
O(4) 1.1840(3) .3411(6) -.0641(2) .0360(10)
N(1) .8368(4) .2287(7) .3091(3) .0290(10)
N(2) 1.1544(3) -.0080(9) .2226(2) .0260(10)
C(1) .8518(5) -.1479(9) .4387(4) .0370(10)
C(2) .8094(5) .1101(10) .4325(4) .0360(10)
C(3) .6520(5) .1323(14) .4500(5) .064(2)
C(4) .6050(5) .3295(13) .3635(5) .059(2)
C(5) .7010(5) .3066(11) .2539(4) .0490(10)
C(6) 1.1276(4) .2517(7) .0320(3) .0250(10)
C(7) 1.2270(4) .1518(8) .1352(3) .0290(10)
C(8) 1.3508(4) .0170(16) .0847(4) .0530(10)
C(9) 1.3659(5) -.1982(11) .1720(4) .054(2)
C(10) 1.2160(4) -.2459(9) .2079(4) .0390(10)
H(2A) .8644 .1852 .4958 ?
H(3A) .6327 .1698 .5370 ?
H(3B) .6059 -.0127 .4265 ?
H(4A) .6157 .4804 .4047 ?
H(4B) .5096 .3088 .3359 ?
H(5A) .7107 .4564 .2119 ?
H(5B) .6656 .1915 .1940 ?
H(7) 1.2611 .2609 .1712 ?
H(8A) 1.4360 .0871 .0758 ?
H(8B) 1.3296 -.0357 .0124 ?
H(9A) 1.4114 -.1439 .2529 ?
H(9B) 1.3975 -.3412 .1344 ?
H(10A) 1.1822 -.3435 .2810 ?
H(10B) 1.1515 -.3287 .1493 ?
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle_site_symmetry_3
_geom_angle
_geom_angle_publ_flag
O(1) Zn(1) O(3) . 173.80(10) yes
O(3) Zn(1) N(1) . 98.10(10) yes
O(3) Zn(1) N(2) . 80.50(10) yes
O(1) Zn(1) O(4) 2 95.70(10) yes
N(1) Zn(1) O(4) 2 112.90(10) yes
Zn(1) O(1) C(1) . 115.1(3) yes
C(6) O(4) Zn(1) 2 117.2(2) yes
Zn(1) N(1) C(5) . 113.3(3) yes
Zn(1) N(2) C(7) . 112.2(2) yes
C(7) N(2) C(10) . 107.1(3) yes
O(1) C(1) C(2) . 117.5(4) yes
N(1) C(2) C(1) . 114.6(4) yes
O(1) Zn(1) N(1) . 82.70(10) yes
O(1) Zn(1) N(2) . 93.60(10) yes
N(1) Zn(1) N(2) . 115.00(10) yes
O(3) Zn(1) O(4) 2 89.60(10) yes
N(2) Zn(1) O(4) 2 131.90(10) yes
Zn(1) O(3) C(6) . 113.2(2) yes
Zn(1) N(1) C(2) . 109.5(3) yes
C(2) N(1) C(5) . 107.4(3) yes
Zn(1) N(2) C(10) . 113.8(3) yes
O(1) C(1) O(2) . 125.4(5) yes
(2) C(1) C(2) . 117.1(4) yes
N(1) C(2) C(3) . 105.5(4) yes
C(1) C(2) C(3) . 109.8(5) yes
C(3) C(4) C(5) . 102.6(5) yes
O(3) C(6) O(4) . 124.9(3) yes
O(4) C(6) C(7) . 116.0(3) yes
N(2) C(7) C(8) . 107.4(4) yes
C(7) C(8) C(9) . 104.6(4) yes
N(2) C(10) C(9) . 104.4(4) yes
C(2) C(3) C(4) . 105.6(5) yes
N(1) C(5) C(4) . 106.3(3) yes
O(3) C(6) C(7) . 119.0(3) yes
N(2) C(7) C(6) . 111.6(3) yes
C(6) C(7) C(8) . 114.6(3) yes
C(8) C(9) C(10) . 102.4(4) yes
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_site_symmetry_2
_geom_bond_distance
_geom_bond_publ_flag
Zn(1) O(1) . 2.079(4) yes
Zn(1) N(1) . 2.056(4) yes
Zn(1) O(4) 2 1.996(3) yes
O(2) C(1) . 1.218(6) yes
O(4) C(6) . 1.263(4) yes
N(1) C(2) . 1.488(5) yes
N(2) C(7) . 1.476(5) yes
C(1) C(2) . 1.514(8) yes
C(3) C(4) . 1.498(10) yes
C(6) C(7) . 1.531(5) yes
C(8) C(9) . 1.527(9) yes
Zn(1) O(3) . 2.150(3) yes
Zn(1) N(2) . 2.065(3) yes
O(1) C(1) . 1.276(6) yes
O(3) C(6) . 1.239(5) yes
O(4) Zn(1) 2 1.996(3) yes
N(1) C(5) . 1.479(6) yes
N(2) C(10) . 1.478(7) yes
C(2) C(3) . 1.534(7) yes
C(4) C(5) . 1.500(7) yes
C(7) C(8) . 1.520(7) yes
C(9) C(10) . 1.523(7) yes