A dynamic, luminescent and entangled MOF as a qualitative sensor for volatile organic solvents and a quantitative monitor for acetonitrile vapour
Wang, Jun-Hao; Li, Mian; Li, Dan; Chemical Science 4 (2013) 1793–; doi:10.1039/c3sc00016h

data_1514500
_publ_section_title
;
 A dynamic, luminescent and entangled MOF as a qualitative sensor for
 volatile organic solvents and a quantitative monitor for acetonitrile
 vapour
;
_journal_issue                   4
_journal_name_full               'Chemical Science'
_journal_page_first              1793
_journal_paper_doi               10.1039/c3sc00016h
_journal_volume                  4
_journal_year                    2013
_chemical_formula_sum            'C26 H33 Cu3 N8'
_chemical_formula_weight         648.22
_chemical_name_systematic
;
?
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_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
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                65.360(5)
_cell_angle_beta                 71.368(5)
_cell_angle_gamma                71.461(4)
_cell_formula_units_Z            2
_cell_length_a                   11.4507(6)
_cell_length_b                   11.6026(5)
_cell_length_c                   13.2025(7)
_cell_measurement_reflns_used    3097
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      29.4261
_cell_measurement_theta_min      2.8521
_cell_volume                     1475.62(14)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_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  0.0359
_diffrn_reflns_av_sigmaI/netI    0.0620
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            10464
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         2.86
_exptl_absorpt_coefficient_mu    2.171
_exptl_absorpt_correction_T_max  0.8808
_exptl_absorpt_correction_T_min  0.6129
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_density_diffrn    1.459
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             664
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.21
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.524
_refine_diff_density_min         -0.326
_refine_diff_density_rms         0.076
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.020
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     338
_refine_ls_number_reflns         5185
_refine_ls_number_restraints     12
_refine_ls_restrained_S_all      1.034
_refine_ls_R_factor_all          0.0787
_refine_ls_R_factor_gt           0.0464
_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^)+(0.0605P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1083
_refine_ls_wR_factor_ref         0.1263
_reflns_number_gt                3603
_reflns_number_total             5185
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3sc00016h.txt
_cod_data_source_block           Cu-Cyclohexane
_cod_original_cell_volume        1475.61(12)
_cod_original_sg_symbol_H-M      p-1
_cod_database_code               1514500