Investigations on the Interaction of Dichloroaluminum Carboxylates with Lewis Bases and Water: an Efficient Road toward Oxo- and Hydroxoaluminum Carboxylate Complexes
Wojciech Bury; Elżbieta Chwojnowska; Iwona Justyniak; Janusz Lewiński; Aneta Affek; Ewa Zygadło-Monikowska; Joanna Bąk; Zbigniew Florjańczyk; Inorganic Chemistry 51 (2012) 737–745; doi:10.1021/ic2023924

data_4327922
_publ_contact_author
;
   Prof. Janusz Lewi\'nski,
   Department of Chemistry
   Warsaw University of Technology
   Noakowskiego 3,
   PL-00-664 Warszawa
   Poland
;
_publ_contact_author_email       lewin@ch.pw.edu.pl
_publ_contact_author_fax         '048 22 2347279'
_publ_contact_author_phone       '048 22 2347315'
_publ_section_title
;
 Investigations on the Interaction of Dichloroaluminum Carboxylates with
 Lewis Bases and Water: an Efficient Road toward Oxo- and Hydroxoaluminum
 Carboxylate Complexes
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              737
_journal_page_last               745
_journal_paper_doi               10.1021/ic2023924
_journal_volume                  51
_journal_year                    2012
_chemical_formula_sum            'C17 H23 Al Cl2 N2 O2'
_chemical_formula_weight         385.25
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/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                 92.602(6)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   10.3121(10)
_cell_length_b                   27.225(3)
_cell_length_c                   14.6991(15)
_cell_measurement_reflns_used    9186
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.485
_cell_measurement_theta_min      0.998
_cell_volume                     4122.5(7)
_computing_cell_refinement       'Denzo & Scalepak (Otwinowski, Minor, 1997)'
_computing_data_collection       'Collect (Nonius B.V. 1998)'
_computing_data_reduction        'Denzo & Scalepak (Otwinowski, Minor, 1997)'
_computing_molecular_graphics
;
DIAMOND v2.1 (Brandenburg, 1999)
Ortep-3 for Windows, L.J.Farrugia (1997) J.Appl.Cryst. 30, 565,
ORTEP III (Burnett, Johnson, 1996)
;
_computing_publication_material
;
SHELXL-97 (Sheldrick, 1997),
;
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.981
_diffrn_measured_fraction_theta_max 0.981
_diffrn_measurement_device       '\k-geometry diffractometr'
_diffrn_measurement_device_type  'Nonius Kappa-CCD'
_diffrn_measurement_method       'area detector \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  0.0402
_diffrn_reflns_av_sigmaI/netI    0.0540
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       28
_diffrn_reflns_limit_k_min       -28
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            4452
_diffrn_reflns_theta_full        21.94
_diffrn_reflns_theta_max         21.94
_diffrn_reflns_theta_min         2.99
_exptl_absorpt_coefficient_mu    0.369
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.242
_exptl_crystal_description       prism
_exptl_crystal_F_000             1616
_exptl_crystal_size_max          0.38
_exptl_crystal_size_mid          0.34
_exptl_crystal_size_min          0.22
_refine_diff_density_max         0.403
_refine_diff_density_min         -0.367
_refine_diff_density_rms         0.048
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.068
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     247
_refine_ls_number_reflns         2478
_refine_ls_number_restraints     30
_refine_ls_restrained_S_all      1.108
_refine_ls_R_factor_all          0.0597
_refine_ls_R_factor_gt           0.0451
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0411P)^2^+7.1505P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1023
_refine_ls_wR_factor_ref         0.1074
_reflns_number_gt                2060
_reflns_number_total             2478
_reflns_threshold_expression     I>2sigma(I)
_cod_data_source_file            ic2023924_si_002_4.cif
_cod_data_source_block           comp3b
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               4327922