Chain of dimers to assembly of trimers: temperature and ligand influenced formation of novel supramolecular assemblies of Cu(ii) with isomeric (aminomethyl) pyridines and azide
Sunkari, Sailaja S.; Kharediya, Bhagwan; Saha, Satyen; Elrez, Bahjat; Sutter, Jean-Pascal; New Journal of Chemistry 38 (2014) 3529–; doi:10.1039/C4NJ00374H

data_7054349
_publ_section_title
;
 Chain of dimers to assembly of trimers: temperature and ligand influenced
 formation of novel supramolecular assemblies of Cu(ii) with isomeric
 (aminomethyl) pyridines and azide
;
_journal_issue                   8
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              3529
_journal_paper_doi               10.1039/C4NJ00374H
_journal_volume                  38
_journal_year                    2014
_chemical_formula_moiety         'C6 H8 Cu N8'
_chemical_formula_sum            'C6 H8 Cu N8'
_chemical_formula_weight         255.74
_chemical_name_systematic
;
 ?
;
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_audit_creation_method           SHELXL-2014
_cell_angle_alpha                67.059(6)
_cell_angle_beta                 72.775(6)
_cell_angle_gamma                65.514(6)
_cell_formula_units_Z            2
_cell_length_a                   6.9212(5)
_cell_length_b                   8.2733(5)
_cell_length_c                   9.9826(6)
_cell_measurement_reflns_used    2091
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      31.9590
_cell_measurement_theta_min      2.8500
_cell_volume                     472.84(6)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
;
_computing_data_collection
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
;
_computing_molecular_graphics    ORTEP-III
_computing_publication_material  'SHELXL-2014 (Sheldrick, 2014)'
_computing_structure_refinement  'SHELXL-2014 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXL-2014 (Sheldrick, 2014)'
_diffrn_ambient_temperature      298(2)
_diffrn_detector_area_resol_mean 16.0938
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Xcalibur, Eos'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0151
_diffrn_reflns_av_unetI/netI     0.0243
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            3590
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.000
_diffrn_reflns_theta_max         26.371
_diffrn_reflns_theta_min         2.843
_diffrn_source                   'Enhance (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    2.289
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.64340
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.796
_exptl_crystal_description       block
_exptl_crystal_F_000             258
_exptl_crystal_size_max          0.400
_exptl_crystal_size_mid          0.400
_exptl_crystal_size_min          0.200
_refine_diff_density_max         0.350
_refine_diff_density_min         -0.250
_refine_diff_density_rms         0.056
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.045
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     136
_refine_ls_number_reflns         1929
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.045
_refine_ls_R_factor_all          0.0302
_refine_ls_R_factor_gt           0.0251
_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^)+(0.0353P)^2^+0.0791P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0623
_refine_ls_wR_factor_ref         0.0646
_reflns_Friedel_coverage         0.000
_reflns_number_gt                1735
_reflns_number_total             1929
_reflns_threshold_expression     'I > 2\s(I)'
_cod_duplicate_entry             7054187
_cod_data_source_file            c4nj00374h2.cif
_cod_data_source_block           compd2
_cod_depositor_comments
;
The following automatic conversions were performed:

'_atom_sites_solution_primary' value 'DIRECT' changed to 'direct'
according to
/usr/data/users/saulius/crontab/automatic-downloads/current/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from
2011-04-26.

'_geom_bond_publ_flag' value 'Y' changed to 'y'
according to
/usr/data/users/saulius/crontab/automatic-downloads/current/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26 (6
times).

'_geom_angle_publ_flag' value 'Y' changed to 'y' according
to
/usr/data/users/saulius/crontab/automatic-downloads/current/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26 (15
times).

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 
;
_cod_original_cell_volume        472.85(6)
_cod_database_code               7054349
_shelx_estimated_absorpt_t_min   0.461
_shelx_estimated_absorpt_t_max   0.657
_shelxl_version_number           2014-3
_shelx_res_checksum              68149