Head-to-tail polymeric columnar structure of calix[4]arene possessing catechol arms in the solid state
Sekiya, Ryo; Yamasaki, Yutaro; Katayama, Susumu; Shio, Hidemi; Haino, Takeharu; CrystEngComm 15 (2013) 8404–; doi:10.1039/c3ce41660g

data_7211256
_publ_section_title
;
 Head-to-tail polymeric columnar structure of calix[4]arene possessing
 catechol arms in the solid state
;
_journal_issue                   42
_journal_name_full               CrystEngComm
_journal_page_first              8404
_journal_paper_doi               10.1039/c3ce41660g
_journal_volume                  15
_journal_year                    2013
_chemical_formula_moiety         'C54 H58 N2 O10, 4(C2 H6 O)'
_chemical_formula_sum            'C62 H82 N2 O14'
_chemical_formula_weight         1079.30
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_audit_creation_date             2013-05-14T11:14:04-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                90
_cell_angle_beta                 95.3700(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   34.399(4)
_cell_length_b                   9.4442(11)
_cell_length_c                   17.646(2)
_cell_measurement_reflns_used    3926
_cell_measurement_temperature    123(2)
_cell_measurement_theta_max      28.242
_cell_measurement_theta_min      2.237
_cell_volume                     5707.5(11)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'SHELXS-2013 (Sheldrick, 2013)'
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_diffrn_ambient_temperature      123(2)
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.962
_diffrn_measurement_device_type  'Bluker APEX-II CCD'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0348
_diffrn_reflns_limit_h_max       45
_diffrn_reflns_limit_h_min       -42
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            16077
_diffrn_reflns_theta_full        25
_diffrn_reflns_theta_max         28.242
_diffrn_reflns_theta_min         2.237
_exptl_absorpt_coefficient_mu    0.088
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.256
_exptl_crystal_description       platelet
_exptl_crystal_F_000             2320
_exptl_crystal_size_max          0.13
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.312
_refine_diff_density_min         -0.25
_refine_diff_density_rms         0.046
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.02
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     360
_refine_ls_number_reflns         6802
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.02
_refine_ls_R_factor_all          0.0777
_refine_ls_R_factor_gt           0.0459
_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^)+(0.0469P)^2^+3.1958P]
 where P=(Fo^2^+2Fc^2^)/3
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1021
_refine_ls_wR_factor_ref         0.1172
_reflns_number_gt                4694
_reflns_number_total             6802
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c3ce41660g.txt
_cod_data_source_block           1EtOH
_cod_depositor_comments
;
The following automatic conversions were performed:

'_diffrn_radiation_probe' value 'X-ray' changed to 'x-ray' according
to /home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary
named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_database_code               7211256