From serendipity to supramolecular design: assessing the utility of computed crystal form landscapes in inferring the risks of crystal hydration in carboxylic acids
Mohamed, Sharmarke; Li, Liang; CrystEngComm 20 (2018) 6026–; doi:10.1039/C8CE00758F

data_7231002
_publ_section_title
;
 From serendipity to supramolecular design: assessing the utility of
 computed crystal form landscapes in inferring the risks of crystal
 hydration in carboxylic acids
;
_journal_issue                   39
_journal_name_full               CrystEngComm
_journal_page_first              6026
_journal_paper_doi               10.1039/C8CE00758F
_journal_volume                  20
_journal_year                    2018
_chemical_formula_moiety         'C12 H18 O2'
_chemical_formula_sum            'C12 H18 O2'
_chemical_formula_weight         194.26
_chemical_melting_point          407
_chemical_name_common            '1-Adamantylacetic acid'
_chemical_name_systematic        '1-Adamantaneacetic acid'
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     direct
_audit_creation_date             2018-04-02
_audit_creation_method
;
Olex2 1.2
(compiled 2017.03.28 svn.r3405 for OlexSys, GUI svn.r5337)
;
_audit_update_record
;
2018-05-04 deposited with the CCDC.
2018-06-22 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 111.339(11)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   18.173(13)
_cell_length_b                   6.598(5)
_cell_length_c                   18.585(13)
_cell_measurement_reflns_used    5513
_cell_measurement_temperature    100
_cell_measurement_theta_max      28.56
_cell_measurement_theta_min      2.68
_cell_volume                     2076(3)
_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    'ShelXS (Sheldrick, 2008)'
_diffrn_ambient_temperature      100.0
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.985
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0679
_diffrn_reflns_av_unetI/netI     0.0414
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.985
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            38969
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.985
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.887
_diffrn_reflns_theta_min         1.342
_exptl_absorpt_coefficient_mu    0.083
_exptl_absorpt_correction_T_max  0.7458
_exptl_absorpt_correction_T_min  0.6465
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2014/5 (Bruker,2014/5) was used for absorption correction.
wR2(int) was 0.0992 before and 0.0529 after correction.
The Ratio of minimum to maximum transmission is 0.8669.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.243
_exptl_crystal_description       needle
_exptl_crystal_F_000             848
_exptl_crystal_recrystallization_method
'Re-crystallisation from solvent: Acetone'
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.03
_exptl_crystal_size_min          0.015
_refine_diff_density_max         0.339
_refine_diff_density_min         -0.251
_refine_diff_density_rms         0.055
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.026
_refine_ls_hydrogen_treatment    refall
_refine_ls_matrix_type           full
_refine_ls_number_parameters     397
_refine_ls_number_reflns         5366
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.026
_refine_ls_R_factor_all          0.0737
_refine_ls_R_factor_gt           0.0426
_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/[\s^2^(Fo^2^)+(0.0510P)^2^+0.4120P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0938
_refine_ls_wR_factor_ref         0.1094
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3803
_reflns_number_total             5366
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c8ce00758f2.cif
_cod_data_source_block           mo_sharmarke3a_0m
_cod_depositor_comments
'Adding full bibliography for 7231001--7231002.cif.'
_cod_original_cell_volume        2075(3)
_cod_database_code               7231002
_shelx_shelxl_version_number     2018/1
_shelx_estimated_absorpt_t_max   0.999
_shelx_estimated_absorpt_t_min   0.976
_olex2_refinement_description
;
;
_shelx_res_checksum              81428
_olex2_submission_special_instructions 'No special instructions were received'