Synthesis and characterization of organoaluminum compounds containing quinolin-8-amine derivatives and their catalytic behaviour for ring-opening polymerization of ε-caprolactone
Shen, Miao; Zhang, Wenjuan; Nomura, Kotohiro; Sun, Wen-Hua; Dalton Transactions  (2009) 9000–9009; doi:10.1039/b910155a

data_7002576
_publ_section_title
;
 Synthesis and characterization of organoaluminum compounds containing
 quinolin-8-amine derivatives and their catalytic behaviour for
 ring-opening polymerization of \e-caprolactone
;
_journal_issue                   41
_journal_name_full               'Dalton Transactions'
_journal_page_first              9000
_journal_page_last               9009
_journal_paper_doi               10.1039/b910155a
_journal_year                    2009
_chemical_formula_moiety         'C24 H31 Al N2 '
_chemical_formula_sum            'C24 H31 Al N2'
_chemical_formula_weight         374.50
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                82.936(4)
_cell_angle_beta                 71.200(4)
_cell_angle_gamma                77.647(4)
_cell_formula_units_Z            2
_cell_length_a                   10.5638(15)
_cell_length_b                   10.5967(13)
_cell_length_c                   10.7857(15)
_cell_measurement_reflns_used    4163
_cell_measurement_temperature    193.1
_cell_measurement_theta_max      24.4
_cell_measurement_theta_min      3.1
_cell_volume                     1114.6(3)
_computing_cell_refinement       PROCESS-AUTO
_computing_data_collection       PROCESS-AUTO
_computing_data_reduction        CrystalStructure
_computing_publication_material  'CrystalStructure 3.8'
_computing_structure_refinement  CRYSTALS
_computing_structure_solution    SHELXS97
_diffrn_detector_area_resol_mean 10.00
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Rigaku RAXIS-RAPID'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.083
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            8377
_diffrn_reflns_theta_full        24.41
_diffrn_reflns_theta_max         24.41
_exptl_absorpt_coefficient_mu    0.101
_exptl_absorpt_correction_T_max  0.994
_exptl_absorpt_correction_T_min  0.396
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
Higashi, T. (1995). Program for Absorption Correction.
Rigaku Corporation, Tokyo, Japan.
;
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.116
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             404.00
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.31
_refine_diff_density_min         -0.26
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.003
_refine_ls_hydrogen_treatment    refall
_refine_ls_number_parameters     275
_refine_ls_number_reflns         1823
_refine_ls_R_factor_gt           0.0645
_refine_ls_shift/su_max          0.0000
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details     'w = 1/[0.0024Fo^2^ + 1.0000\s(Fo^2^)]'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.0818
_reflns_number_gt                1794
_reflns_number_total             3666
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            b910155a.txt
_cod_data_source_block           '_C3'
_cod_original_formula_sum        'C24 H31 Al N2 '
_cod_database_code               7002576