Selective gelation of N-(4-pyridyl)nicotinamide by copper(ii) salts
Ghosh, Dipankar; Lebedytė, Ieva; Yufit, Dmitry S.; Damodaran, Krishna K.; Steed, Jonathan W.; CrystEngComm 17 (2015) 8130–; doi:10.1039/C5CE00901D

data_7221820
_publ_section_title
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 Selective gelation of N-(4-pyridyl)nicotinamide by copper(ii) salts
;
_journal_issue                   42
_journal_name_full               CrystEngComm
_journal_page_first              8130
_journal_paper_doi               10.1039/C5CE00901D
_journal_volume                  17
_journal_year                    2015
_chemical_formula_moiety         'C26 H26 Cd N6 O7, 2(H2 O)'
_chemical_formula_sum            'C26 H30 Cd N6 O9'
_chemical_formula_weight         682.96
_chemical_name_systematic
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aquadi(N-4-pyridylnicotinamide)cadmium(II)acetate dihydrate 
;
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_date             2015-04-30
_audit_creation_method
;
Olex2 1.2-beta
(compiled 2015.01.26 svn.r3150 for OlexSys, GUI svn.r4998)
;
_audit_update_record
;
2015-08-05 deposited with the CCDC.
2015-08-18 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 97.353(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   16.3055(3)
_cell_length_b                   22.8004(4)
_cell_length_c                   15.2496(3)
_cell_measurement_reflns_used    9896
_cell_measurement_temperature    120.0
_cell_measurement_theta_max      31.34
_cell_measurement_theta_min      2.24
_cell_volume                     5622.75(18)
_computing_cell_refinement       'SAINT v8.34A (Bruker, 2013)'
_computing_data_collection       'APEX2 v.2013.4_1 (Bruker, 2013)'
_computing_data_reduction        'SAINT v8.34A (Bruker, 2013)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL (Sheldrick, 2008)'
_computing_structure_solution    'XS (Sheldrick, 2008)'
_diffrn_ambient_temperature      120.0
_diffrn_detector                 'Bruker PHOTON 100 CMOS'
_diffrn_detector_type            'CMOS sensor'
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device       'Bruker D8 Venture'
_diffrn_measurement_device_type  '3-circle diffractometer'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  'focusing mirrors'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0639
_diffrn_reflns_av_unetI/netI     0.0415
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       30
_diffrn_reflns_limit_k_min       -30
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            112852
_diffrn_reflns_theta_full        28.50
_diffrn_reflns_theta_max         28.50
_diffrn_reflns_theta_min         2.19
_diffrn_source                   'ImuS microsource'
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.841
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.9441
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2014/4 (Bruker,2014/4) was used for absorption correction.
wR2(int) was 0.0764 before and 0.0551 after correction.
The Ratio of minimum to maximum transmission is 0.9441.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            'clear colourless'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.614
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             2784
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.581
_refine_diff_density_min         -0.534
_refine_diff_density_rms         0.087
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.023
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     789
_refine_ls_number_reflns         14250
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.031
_refine_ls_R_factor_all          0.0570
_refine_ls_R_factor_gt           0.0329
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0250P)^2^+3.6000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0608
_refine_ls_wR_factor_ref         0.0675
_reflns_number_gt                10961
_reflns_number_total             14250
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5ce00901d2.cif
_cod_data_source_block           Complex2
_cod_depositor_comments
;
The following automatic conversions were performed:

'_diffrn_radiation_probe' value 'X-ray' changed to 'x-ray' 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 3271 2015-04-21 07:52:19Z andrius 

 Adding full bibliography for 7221817--7221820.cif.
;
_cod_database_code               7221820
_computing.bruker_data_scaling   'SADABS V2012/1 (Bruker AXS Inc.)'
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2. Restrained distances
 H5WB-H5WA
 1.424 with sigma of 0.002
3.a Riding coordinates:
 O1W(H1WA,H1WB), O2W(H2WA,H2WB), O3W(H3WA,H3WB), O4W(H4WA,H4WB), O5W(H5WA,
 H5WB), O6W(H6WA,H6WB)
3.b Aromatic/amide H refined with riding coordinates:
 C3(H3), C4(H4), C5(H5), C6(H6), C8(H8), C9(H9), C10(H10), C11(H11), C3A(H3A),
 C4A(H4A), C5A(H5A), C6A(H6A), C8A(H8A), C9A(H9A), C10A(H10A), C11A(H11A),
 C3B(H3B), C4B(H4B), C5B(H5B), C6B(H6B), C8B(H8B), C9B(H9B), C10B(H10B),
 C11B(H11B), C3C(H3C), C4C(H4C), C5C(H5C), C6C(H6C), C8C(H8C), C9C(H9C),
 C10C(H10C), C11C(H11C)
3.c Idealised Me refined as rotating group:
 C2S(H2SA,H2SB,H2SC), C4S(H4SA,H4SB,H4SC), C6S(H6SA,H6SB,H6SC), C8S(H8SA,H8SB,
 H8SC)
;