Trapping in situ scission products of C‒O ester bonds by unique coordination supramolecular architectures
Cao, Xin-Yi; Yao, Yuan-Gen; Qin, Ye-Yan; Lin, Qi-Pu; Li, Zhao-Ji; Cheng, Jian-Kai; Zhang, Rui-Bo; CrystEngComm 11 (2009) 1815–; doi:10.1039/b904387j

data_7201064
_publ_section_title
;
 Trapping in situ scission products of C--O ester bonds by unique
 coordination supramolecular architectures
;
_journal_issue                   9
_journal_name_full               CrystEngComm
_journal_page_first              1815
_journal_paper_doi               10.1039/b904387j
_journal_volume                  11
_journal_year                    2009
_chemical_formula_sum            'C150 H100 N8 O30 Zn4'
_chemical_formula_weight         2755.86
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_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_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 93.806(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            1
_cell_length_a                   7.940(2)
_cell_length_b                   26.509(8)
_cell_length_c                   16.793(5)
_cell_measurement_reflns_used    5551
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.4680
_cell_measurement_theta_min      3.0150
_cell_volume                     3526.8(17)
_computing_cell_refinement       'Bruker XSCANS'
_computing_data_collection       'Bruker XSCANS'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean none
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Bruker P4'
_diffrn_measurement_method       '\w 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  0.0522
_diffrn_reflns_av_sigmaI/netI    0.0539
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       34
_diffrn_reflns_limit_k_min       -34
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            27629
_diffrn_reflns_theta_full        27.49
_diffrn_reflns_theta_max         27.49
_diffrn_reflns_theta_min         2.57
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  .
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.747
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.8935
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            White
_exptl_crystal_density_diffrn    1.298
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Prism
_exptl_crystal_F_000             1416
_exptl_crystal_size_max          0.3000
_exptl_crystal_size_mid          0.2500
_exptl_crystal_size_min          0.1000
_refine_diff_density_max         0.950
_refine_diff_density_min         -0.501
_refine_diff_density_rms         0.090
_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     466
_refine_ls_number_reflns         8039
_refine_ls_number_restraints     142
_refine_ls_restrained_S_all      1.058
_refine_ls_R_factor_all          0.1460
_refine_ls_R_factor_gt           0.0935
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1705P)^2^+2.3820P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2651
_refine_ls_wR_factor_ref         0.3131
_reflns_number_gt                4712
_reflns_number_total             8039
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b904387j.txt
_cod_data_source_block           3_R2
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from
2010-06-29.

'_exptl_absorpt_correction_type' value 'Multi-scan' changed
to 'multi-scan' according to
'/home/saulius/struct/CIF-dictionaries/cif_core.dic' dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7201064