Epitaxial Retrieval of a Disappearing Polymorph.
Tidey, Jeremiah P.; O'Connor, Alice E; Markevich, Alexander; Bichoutskaia, Elena; Cavan, Joseph J. P.; Lawrance, Geoffrey A.; Wong, Henry L. S.; McMaster, Jonathan; Schröder, Martin; Blake, Alexander J.; Crystal growth & design 15 (2015) 115–123; doi:10.1021/cg500967w

data_4512496
_publ_section_title
;
 Epitaxial Retrieval of a Disappearing Polymorph.
;
_journal_issue                   1
_journal_name_full               'Crystal growth &amp; design'
_journal_page_first              115
_journal_page_last               123
_journal_paper_doi               10.1021/cg500967w
_journal_volume                  15
_journal_year                    2015
_chemical_formula_moiety         'C6 H12 Cl2 O Pt S2'
_chemical_formula_sum            'C6 H12 Cl2 O Pt S2'
_chemical_formula_weight         430.27
_chemical_name_systematic
;
 ?
;
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_date             2014-06-02
_audit_creation_method
;
Olex2 1.2
(compiled 2014.03.20 svn.r2914 for OlexSys, GUI svn.r4816)
;
_cell_angle_alpha                90
_cell_angle_beta                 91.5297(17)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.41666(18)
_cell_length_b                   12.6646(2)
_cell_length_c                   9.03759(16)
_cell_measurement_reflns_used    2644
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.9200
_cell_measurement_theta_min      3.5360
_cell_volume                     1077.42(3)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
;
_computing_data_collection
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
;
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2008)'
_computing_structure_solution    'ShelXS (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 16.1592
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.894
_diffrn_measurement_device_type  'SuperNova, Single source at offset, Eos'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_UB_11      -0.0749633000
_diffrn_orient_matrix_UB_12      -0.0030553000
_diffrn_orient_matrix_UB_13      0.0045917000
_diffrn_orient_matrix_UB_21      -0.0048551000
_diffrn_orient_matrix_UB_22      -0.0166323000
_diffrn_orient_matrix_UB_23      -0.0748825000
_diffrn_orient_matrix_UB_31      0.0058555000
_diffrn_orient_matrix_UB_32      -0.0534133000
_diffrn_orient_matrix_UB_33      0.0230427000
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0122
_diffrn_reflns_av_unetI/netI     0.0178
_diffrn_reflns_Laue_measured_fraction_full 0.996
_diffrn_reflns_Laue_measured_fraction_max 0.894
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       7
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            4083
_diffrn_reflns_point_group_measured_fraction_full 0.996
_diffrn_reflns_point_group_measured_fraction_max 0.894
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.113
_diffrn_reflns_theta_min         3.478
_diffrn_source                   'SuperNova (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    13.859
_exptl_absorpt_correction_T_max  0.750
_exptl_absorpt_correction_T_min  0.460
_exptl_absorpt_correction_type   gaussian
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
Numerical absorption correction based on gaussian integration over
            a multifaceted crystal model
;
_exptl_crystal_colour            'pale green'
_exptl_crystal_density_diffrn    2.653
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       rod
_exptl_crystal_F_000             800
_exptl_crystal_size_max          0.105
_exptl_crystal_size_mid          0.0362
_exptl_crystal_size_min          0.0242
_refine_diff_density_max         0.721
_refine_diff_density_min         -0.421
_refine_diff_density_rms         0.090
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.055
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     109
_refine_ls_number_reflns         2346
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.055
_refine_ls_R_factor_all          0.0182
_refine_ls_R_factor_gt           0.0153
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
;
 w=1/[\s^2^(Fo^2^)+(0.0155P)^2^+0.4186P]
 where P=(Fo^2^+2Fc^2^)/3
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0353
_refine_ls_wR_factor_ref         0.0365
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2152
_reflns_number_total             2346
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            cg500967w_si_002.cif
_cod_data_source_block           bPt
_cod_depositor_comments
'Adding full bibliography for 4512492--4512497.cif.'
_cod_original_cell_volume        1077.43(3)
_cod_database_code               4512496
_shelxl_version_number           2012-9
_chemical_oxdiff_formula         'C6 H12 Cl2 O1 Pt1 S2'
_chemical_oxdiff_usercomment
;
Repeat of PtCl29S2O_2 after upgrade as beam columnation test: 
same exposure times in full expt. as for pre-upgrade for direct comparison; 
crystal on mount at 90 deg. to previous expt; mounted in grease on micromount.
;
_reflns_odcompleteness_completeness 99.48
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     26.32
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H,H) groups
2.a Secondary CH2 refined with riding coordinates:
 C6(H6A,H6B), C8(H8A,H8B), C9(H9A,H9B), C5(H5A,H5B), C2(H2A,H2B), C3(H3A,H3B)
;
_shelx_res_checksum              9550
_shelx_hkl_checksum              40224