Eco-friendly Microwave Synthesis of Mg(II) Phenoxy Carboxylic Acid Coordination Compounds with Specific Motifs Driven by Multiple Hydrogen Bonding
Xu, Xiuling; Hu, Fan; Yan, Sai sai; Lin, Jian guang; Li, Qing; Shuai, Qi; RSC Adv.  (2016) –; doi:10.1039/C6RA09589E

data_7225897
_publ_section_title
;
 Eco-friendly Microwave Synthesis of Mg(II) Phenoxy Carboxylic Acid
 Coordination Compounds with Specific Motifs Driven by Multiple Hydrogen
 Bonding
;
_journal_name_full               'RSC Adv.'
_journal_paper_doi               10.1039/C6RA09589E
_journal_year                    2016
_chemical_formula_moiety         'C16 H20 Cl2 Mg O10'
_chemical_formula_sum            'C16 H20 Cl2 Mg O10'
_chemical_formula_weight         467.53
_chemical_name_systematic
;
 ?
;
_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_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2015-07-09 deposited with the CCDC.
2016-07-11 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 107.443(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   5.1840(10)
_cell_length_b                   27.263(3)
_cell_length_c                   7.4050(10)
_cell_measurement_reflns_used    4279
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      28.12
_cell_measurement_theta_min      2.88
_cell_volume                     998.4(3)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'Bruker SHELXTL'
_computing_structure_solution    'Bruker SHELXTL'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0365
_diffrn_reflns_av_unetI/netI     0.0455
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -6
_diffrn_reflns_limit_k_max       27
_diffrn_reflns_limit_k_min       -36
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -9
_diffrn_reflns_number            7017
_diffrn_reflns_theta_full        28.17
_diffrn_reflns_theta_max         28.17
_diffrn_reflns_theta_min         1.49
_exptl_absorpt_coefficient_mu    0.409
_exptl_absorpt_correction_T_max  0.8469
_exptl_absorpt_correction_T_min  0.8216
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_density_diffrn    1.555
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             484
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.48
_exptl_crystal_size_min          0.42
_refine_diff_density_max         0.301
_refine_diff_density_min         -0.368
_refine_diff_density_rms         0.050
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.49(6)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.020
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     262
_refine_ls_number_reflns         3674
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.019
_refine_ls_R_factor_all          0.0359
_refine_ls_R_factor_gt           0.0347
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0581P)^2^+0.1683P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0970
_refine_ls_wR_factor_ref         0.0981
_reflns_number_gt                3546
_reflns_number_total             3674
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c6ra09589e2.cif
_cod_data_source_block           cl36
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 4268 2015-11-12 08:31:59Z antanas 
;
_cod_original_sg_symbol_H-M      'P2(1)   '
_cod_database_code               7225897