Design, Synthesis, Crystal Structures, and Insecticidal Activities of Eight-Membered Azabridge Neonicotinoid Analogues.
Xu, Renbo; Xia, Rui; Luo, Ming; Xu, Xiaoyong; Cheng, Jiagao; Shao, Xusheng; Li, Zhong; Journal of agricultural and food chemistry 62 (2014) 381–; doi:10.1021/jf4046683

data_1513354
_publ_section_title
;
 Design, Synthesis, Crystal Structures, and Insecticidal Activities of
 Eight-Membered Azabridge Neonicotinoid Analogues.
;
_journal_issue                   2
_journal_name_full               'Journal of agricultural and food chemistry'
_journal_page_first              381
_journal_paper_doi               10.1021/jf4046683
_journal_volume                  62
_journal_year                    2014
_chemical_formula_sum            'C21 H21 Cl N8 O6'
_chemical_formula_weight         516.91
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 96.760(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.1371(11)
_cell_length_b                   16.7863(14)
_cell_length_c                   10.8176(9)
_cell_measurement_reflns_used    9955
_cell_measurement_temperature    140(2)
_cell_measurement_theta_max      32.63
_cell_measurement_theta_min      2.25
_cell_volume                     2188.6(3)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      140(2)
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_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  0.0222
_diffrn_reflns_av_sigmaI/netI    0.0259
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            24369
_diffrn_reflns_theta_full        32.64
_diffrn_reflns_theta_max         32.64
_diffrn_reflns_theta_min         1.69
_exptl_absorpt_coefficient_mu    0.235
_exptl_absorpt_correction_T_max  0.9546
_exptl_absorpt_correction_T_min  0.9203
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.569
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1072
_exptl_crystal_size_max          0.36
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.521
_refine_diff_density_min         -0.639
_refine_diff_density_rms         0.064
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.033
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     325
_refine_ls_number_reflns         7970
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.033
_refine_ls_R_factor_all          0.0469
_refine_ls_R_factor_gt           0.0378
_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^)+(0.0667P)^2^+0.5550P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1077
_refine_ls_wR_factor_ref         0.1144
_reflns_number_gt                6647
_reflns_number_total             7970
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            jf4046683_si_002.cif
_cod_data_source_block           dm13104
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/automatic-downloads/current/ACS/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 2281 2013-09-26 08:29:07Z andrius 
;
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               1513354