#------------------------------------------------------------------------------
#$Date: 2019-11-17 08:34:46 +0200 (Sun, 17 Nov 2019) $
#$Revision: 228884 $
#$URL: file:///home/coder/svn-repositories/cod/cif/7/23/10/7231003.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_7231003
loop_
_publ_author_name
'Clulow, Rebecca'
'Lightfoot, Philip'
_publ_section_title
;
 New sarcosine--metal halide complexes related to ferroelectric TSCC
;
_journal_issue                   28
_journal_name_full               CrystEngComm
_journal_page_first              4012
_journal_paper_doi               10.1039/C8CE00719E
_journal_volume                  20
_journal_year                    2018
_chemical_formula_moiety         'C6 H18 Ca N2 O6, 2(I)'
_chemical_formula_sum            'C6 H18 Ca I2 N2 O6'
_chemical_formula_weight         508.10
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2018-05-03 deposited with the CCDC.
2018-06-25 downloaded from the CCDC.
;
_cell_angle_alpha                95.593(13)
_cell_angle_beta                 90.980(12)
_cell_angle_gamma                90.965(11)
_cell_formula_units_Z            1
_cell_length_a                   4.9952(4)
_cell_length_b                   5.9493(5)
_cell_length_c                   13.8126(12)
_cell_measurement_reflns_used    820
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      1.5
_cell_volume                     408.40(6)
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      173(2)
_diffrn_detector_area_resol_mean 13.6612
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Rigaku Mercury2 (2x2 bin mode)'
_diffrn_measurement_method       'profile data from ω-scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0589
_diffrn_reflns_av_unetI/netI     0.0736
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.996
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -6
_diffrn_reflns_limit_k_max       7
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            4214
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.996
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.466
_diffrn_reflns_theta_min         1.482
_diffrn_source                   'Sealed Tube'
_exptl_absorpt_coefficient_mu    4.178
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.697
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'The program SADABS-2008/1 - G.M. Sheldrick was used to apply a multi-scan absorption correction.'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.066
_exptl_crystal_description       block
_exptl_crystal_F_000             242
_exptl_crystal_size_max          0.09
_exptl_crystal_size_mid          0.07
_exptl_crystal_size_min          0.07
_refine_diff_density_max         3.985
_refine_diff_density_min         -0.925
_refine_diff_density_rms         0.282
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.107
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     96
_refine_ls_number_reflns         1859
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.106
_refine_ls_R_factor_all          0.0904
_refine_ls_R_factor_gt           0.0659
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[σ²(Fo²)+(0.1000P)²] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1615
_refine_ls_wR_factor_ref         0.1743
_reflns_Friedel_coverage         0.000
_reflns_number_gt                1381
_reflns_number_total             1859
_reflns_threshold_expression     'I > 2σ(I)'
_cod_data_source_file            c8ce00719e2.cif
_cod_data_source_block           shelx
_cod_depositor_comments
'Adding full bibliography for 7231003--7231021.cif.'
_cod_database_code               7231003
_shelx_shelxl_version_number     2014/7
_shelx_space_group_comment
;
The symmetry employed for this shelxl refinement is uniquely defined
by the following loop, which should always be used as a source of
symmetry information in preference to the above space-group names.
They are only intended as comments.
;
loop_
_space_group_symop_operation_xyz
'x, y, z'
'-x, -y, -z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_occupancy
_atom_site_site_symmetry_order
_atom_site_calc_flag
_atom_site_refinement_flags_posn
_atom_site_refinement_flags_adp
_atom_site_refinement_flags_occupancy
I1 I 0.05875(14) 0.78223(11) 0.15666(5) 0.0393(3) Uani 1 1 d . . .
Ca1 Ca 1.0000 0.5000 0.5000 0.0327(6) Uani 1 2 d S . P
O2 O 0.2441(13) 0.3537(12) 0.3663(5) 0.0374(16) Uani 1 1 d . . .
O1 O 0.6398(15) 0.2795(13) 0.4319(5) 0.0415(17) Uani 1 1 d . . .
N1 N 0.4114(16) 0.2911(14) 0.1829(6) 0.0298(16) Uani 1 1 d . . .
O3 O 1.115(2) 0.1923(17) 0.5913(7) 0.062(2) Uani 1 1 d D . .
C2 C 0.610(2) 0.2849(18) 0.2618(7) 0.035(2) Uani 1 1 d . . .
H1 H 0.7418 0.4052 0.2576 0.041 Uiso 1 1 calc R U .
H2 H 0.7025 0.1424 0.2537 0.041 Uiso 1 1 calc R U .
C1 C 0.4855(19) 0.3114(15) 0.3616(7) 0.0305(19) Uani 1 1 d . . .
C3 C 0.526(2) 0.2707(18) 0.0849(7) 0.038(2) Uani 1 1 d . . .
H5 H 0.6713 0.3779 0.0829 0.058 Uiso 1 1 calc R U .
H7 H 0.3907 0.3001 0.0379 0.058 Uiso 1 1 calc R U .
H6 H 0.5915 0.1206 0.0701 0.058 Uiso 1 1 calc R U .
H3 H 0.31(2) 0.428(18) 0.190(7) 0.02(2) Uiso 1 1 d . . .
H4 H 0.28(2) 0.166(16) 0.185(7) 0.02(2) Uiso 1 1 d . . .
H8 H 1.279(5) 0.210(14) 0.580(6) 0.004(19) Uiso 1 1 d D . .
H9 H 1.04(2) 0.31(4) 0.58(4) 0.5(5) Uiso 1 1 d D . .
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
Ca Ca 0.2262 0.3064 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
I I -0.4742 1.8119 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
_geom_angle_site_symmetry_1
_geom_angle_site_symmetry_3
O2 Ca1 O2 180.0 2_666 1_655
O2 Ca1 O1 93.5(3) 2_666 .
O2 Ca1 O1 86.5(3) 1_655 .
O2 Ca1 O1 86.5(3) 2_666 2_766
O2 Ca1 O1 93.5(3) 1_655 2_766
O1 Ca1 O1 180.0(3) . 2_766
O2 Ca1 O3 92.3(3) 2_666 2_766
O2 Ca1 O3 87.7(3) 1_655 2_766
O1 Ca1 O3 91.9(3) . 2_766
O1 Ca1 O3 88.1(3) 2_766 2_766
O2 Ca1 O3 87.7(3) 2_666 .
O2 Ca1 O3 92.3(3) 1_655 .
O1 Ca1 O3 88.1(3) . .
O1 Ca1 O3 91.9(3) 2_766 .
O3 Ca1 O3 180.0(5) 2_766 .
O2 Ca1 H8 99.7(16) 2_666 .
O2 Ca1 H8 80.3(16) 1_655 .
O1 Ca1 H8 102.2(14) . .
O1 Ca1 H8 77.8(14) 2_766 .
O3 Ca1 H8 160.8(7) 2_766 .
O3 Ca1 H8 19.2(7) . .
O2 Ca1 H9 77(10) 2_666 .
O2 Ca1 H9 103(10) 1_655 .
O1 Ca1 H9 88(10) . .
O1 Ca1 H9 92(10) 2_766 .
O3 Ca1 H9 169(10) 2_766 .
O3 Ca1 H9 11(10) . .
H8 Ca1 H9 28(5) . .
C1 O2 Ca1 129.1(6) . 1_455
C1 O1 Ca1 129.9(7) . .
C2 N1 C3 114.0(7) . .
C2 N1 H3 112(6) . .
C3 N1 H3 108(6) . .
C2 N1 H4 110(6) . .
C3 N1 H4 107(5) . .
H3 N1 H4 105(8) . .
Ca1 O3 H8 91(6) . .
Ca1 O3 H9 22(10) . .
H8 O3 H9 106(3) . .
N1 C2 C1 112.5(8) . .
N1 C2 H1 109.1 . .
C1 C2 H1 109.1 . .
N1 C2 H2 109.1 . .
C1 C2 H2 109.1 . .
H1 C2 H2 107.8 . .
O2 C1 O1 126.3(9) . .
O2 C1 C2 118.0(9) . .
O1 C1 C2 115.7(8) . .
N1 C3 H5 109.5 . .
N1 C3 H7 109.5 . .
H5 C3 H7 109.5 . .
N1 C3 H6 109.5 . .
H5 C3 H6 109.5 . .
H7 C3 H6 109.5 . .
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_site_symmetry_2
Ca1 O2 2.335(6) 2_666
Ca1 O2 2.335(6) 1_655
Ca1 O1 2.338(7) .
Ca1 O1 2.338(7) 2_766
Ca1 O3 2.394(10) 2_766
Ca1 O3 2.394(10) .
Ca1 H8 2.56(8) .
Ca1 H9 1.6(2) .
O2 C1 1.238(11) .
O2 Ca1 2.335(6) 1_455
O1 C1 1.261(12) .
N1 C2 1.465(13) .
N1 C3 1.474(13) .
N1 H3 0.97(11) .
N1 H4 0.99(10) .
O3 H8 0.843(10) .
O3 H9 0.839(10) .
C2 C1 1.517(13) .
C2 H1 0.9700 .
C2 H2 0.9700 .
C3 H5 0.9600 .
C3 H7 0.9600 .
C3 H6 0.9600 .
loop_
_geom_hbond_atom_site_label_D
_geom_hbond_atom_site_label_H
_geom_hbond_atom_site_label_A
_geom_hbond_distance_DH
_geom_hbond_distance_HA
_geom_hbond_distance_DA
_geom_hbond_angle_DHA
_geom_hbond_site_symmetry_A
N1 H3 I1 0.97(11) 2.54(11) 3.483(8) 163(8) .
N1 H4 I1 0.99(10) 2.51(10) 3.462(9) 161(8) 1_545
