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_1514497
_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            'C22 H26 Cu3 N8 O2'
_chemical_formula_weight         625.13
_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                115.386(5)
_cell_angle_beta                 91.133(4)
_cell_angle_gamma                69.305(5)
_cell_formula_units_Z            2
_cell_length_a                   11.4964(6)
_cell_length_b                   11.3571(6)
_cell_length_c                   12.9352(7)
_cell_measurement_reflns_used    4572
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      29.4409
_cell_measurement_theta_min      2.7952
_cell_volume                     1409.92(16)
_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  0.0206
_diffrn_reflns_av_sigmaI/netI    0.0336
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            9916
_diffrn_reflns_theta_full        24.99
_diffrn_reflns_theta_max         24.99
_diffrn_reflns_theta_min         2.80
_exptl_absorpt_coefficient_mu    2.274
_exptl_absorpt_correction_T_max  0.8045
_exptl_absorpt_correction_T_min  0.5894
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_density_diffrn    1.472
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             634
_exptl_crystal_size_max          0.26
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.499
_refine_diff_density_min         -0.331
_refine_diff_density_rms         0.062
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.892
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     321
_refine_ls_number_reflns         4981
_refine_ls_number_restraints     21
_refine_ls_restrained_S_all      0.896
_refine_ls_R_factor_all          0.0483
_refine_ls_R_factor_gt           0.0352
_refine_ls_shift/su_max          0.017
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1096
_refine_ls_wR_factor_ref         0.1258
_reflns_number_gt                3991
_reflns_number_total             4981
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3sc00016h.txt
_cod_data_source_block           Cu-Ethanol-RT
_cod_original_cell_volume        1409.93(13)
_cod_original_sg_symbol_H-M      p-1
_cod_database_code               1514497