Expanding medicinal chemistry into 3D space: metallofragments as 3D scaffolds for fragment-based drug discovery
Morrison, Christine N.; Prosser, Kathleen E.; Stokes, Ryjul W.; Cordes, Anna; Metzler-Nolte, Nils; Cohen, Seth M.; Chemical Science 11 (2020) 1216–1225; doi:10.1039/C9SC05586J

data_1556539
_publ_section_title
;
 Expanding medicinal chemistry into 3D space: metallofragments as 3D
 scaffolds for fragment-based drug discovery
;
_journal_issue                   5
_journal_name_full               'Chemical Science'
_journal_page_first              1216
_journal_page_last               1225
_journal_paper_doi               10.1039/C9SC05586J
_journal_volume                  11
_journal_year                    2020
_chemical_formula_moiety         'C20 H14 N O5 Re, 0.5(C H2 Cl2)'
_chemical_formula_sum            'C20.5 H15 Cl N O5 Re'
_chemical_formula_weight         576.98
_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'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_atom_sites_solution_secondary   difmap
_audit_creation_date             2018-06-04
_audit_creation_method
;
Olex2 1.2-beta
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_audit_update_record
;
2019-10-29 deposited with the CCDC.	2019-12-12 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 105.388(7)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   20.753(2)
_cell_length_b                   7.0352(8)
_cell_length_c                   13.7941(18)
_cell_measurement_reflns_used    4183
_cell_measurement_temperature    100.0
_cell_measurement_theta_max      21.846
_cell_measurement_theta_min      3.054
_cell_volume                     1941.8(4)
_computing_cell_refinement       'SAINT V8.38A (Bruker, 2017)'
_computing_data_collection       'APEX3 v2017.3-0 (Bruker, 2017)'
_computing_data_reduction        'SAINT V8.38A (Bruker, 2017)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      100.0
_diffrn_detector                 'Bruker APEX-II CCD'
_diffrn_detector_area_resol_mean 7.9
_diffrn_detector_type            'CCD Area Detector'
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device       'Kappa Four-Circle Diffractometer'
_diffrn_measurement_device_type  'Bruker X8 APEX II'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0959
_diffrn_reflns_av_unetI/netI     0.0639
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.993
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       6
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            26253
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.993
_diffrn_reflns_theta_full        25.000
_diffrn_reflns_theta_max         25.381
_diffrn_reflns_theta_min         2.036
_diffrn_source                   'sealed tube'
_diffrn_source_type              fine-focus
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    6.428
_exptl_absorpt_correction_T_max  0.0439
_exptl_absorpt_correction_T_min  0.0166
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS-2016/2 (Bruker,2016/2) was used for absorption correction. wR2(int) was 0.1275 before and 0.0802 after correction. The Ratio of minimum to maximum transmission is 0.3781. The \l/2 correction factor is Not present.'
_exptl_crystal_colour            'Light Yellow'
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    1.974
_exptl_crystal_description       Block
_exptl_crystal_F_000             1108
_exptl_crystal_size_max          0.153
_exptl_crystal_size_mid          0.147
_exptl_crystal_size_min          0.136
_refine_diff_density_max         0.923
_refine_diff_density_min         -1.342
_refine_diff_density_rms         0.165
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.049
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     267
_refine_ls_number_reflns         3563
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.056
_refine_ls_R_factor_all          0.0535
_refine_ls_R_factor_gt           0.0376
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0238P)^2^+4.8116P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0759
_refine_ls_wR_factor_ref         0.0815
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2886
_reflns_number_total             3563
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9sc05586j2.cif
_cod_data_source_block           K11
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_diffrn_radiation_probe' value 'X-ray' was changed to
'x-ray' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

data item '_exptl_crystal_colour_modifier' value 'Light' was changed
to 'light' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

data item '_exptl_crystal_colour_primary' value 'Yellow' was changed
to 'yellow' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 7556 2019-12-06 15:28:31Z antanas 

 Adding full bibliography for 1556536--1556540.cif.

 Adding full bibliography for 1556536--1556540.cif.
;
_cod_original_formula_sum        'C20.50 H15 Cl N O5 Re'
_cod_database_code               1556539
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.475
_shelx_estimated_absorpt_t_min   0.440
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2. Restrained distances
 Cl1S-C1S
 1.8 with sigma of 0.02
3. Uiso/Uaniso restraints and constraints
Uanis(Re1B) = Uanis(Re1)
4. Others
 Sof(Re1B)=1-FVAR(1)
 Sof(Re1)=FVAR(1)
 Fixed Sof: C1S(0.5) H1SA(0.5) H1SB(0.5)
5.a Secondary CH2 refined with riding coordinates:
 C1S(H1SA,H1SB)
5.b Aromatic/amide H refined with riding coordinates:
 C10(H10), C11(H11), C12(H12), C13(H13), C14(H14), C15(H15), C16(H16),
 C17(H17), C18(H18), C19(H19), C20(H20)
5.c Idealised Me refined as rotating group:
 C4(H4A,H4B,H4C)
;
_shelx_res_checksum              67226
_olex2_submission_special_instructions 'No special instructions were received'