Using sterics to promote reactivity in fac-Re(CO)(3) complexes of some 'non-innocent' NNN-pincer ligands.
Wanniarachchi, Sarath; Liddle, Brendan J.; Toussaint, John; Lindeman, Sergey V.; Bennett, Brian; Gardinier, James R.; Dalton transactions (Cambridge, England : 2003) 40 (2011) 8776–8787; doi:10.1039/c1dt10030k

data_7016291
_publ_section_title
;
 Using sterics to promote reactivity in fac-Re(CO)(3) complexes of some
 'non-innocent' NNN-pincer ligands.
;
_journal_issue                   35
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              8776
_journal_page_last               8787
_journal_paper_doi               10.1039/c1dt10030k
_journal_volume                  40
_journal_year                    2011
_chemical_formula_sum            'C29 H30 N5 O3 Re'
_chemical_formula_weight         682.78
_chemical_name_systematic
;
?
;
_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   difmap
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 114.662(1)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   15.7528(2)
_cell_length_b                   13.73050(10)
_cell_length_c                   13.76030(10)
_cell_measurement_reflns_used    8003
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      68
_cell_measurement_theta_min      3
_cell_volume                     2704.79(5)
_computing_cell_refinement       'SAINT v7.23A (Bruker, 2005)'
_computing_data_collection       'APEX2 v2.1-4 (Bruker, 2007)'
_computing_data_reduction        'SADABS-2004/1 (Bruker, 2005)'
_computing_molecular_graphics    'XP v5.1 (Bruker, 1998)'
_computing_publication_material  'XCIF v6.12 (Bruker, 2001)'
_computing_structure_refinement  'SHELXL-97 v.97-2 (Sheldrick, 1993-1997)'
_computing_structure_solution    'XS/SHELXTL v6.12 (Bruker, 2001)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.982
_diffrn_measured_fraction_theta_max 0.972
_diffrn_measurement_device_type  'Bruker APEX2 CCD detector'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0173
_diffrn_reflns_av_sigmaI/netI    0.0120
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            22830
_diffrn_reflns_theta_full        68.20
_diffrn_reflns_theta_max         68.20
_diffrn_reflns_theta_min         3.09
_exptl_absorpt_coefficient_mu    9.110
_exptl_absorpt_correction_T_max  0.6109
_exptl_absorpt_correction_T_min  0.1847
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details
;
Numerical (based on real shape of the crystal) absorption
correction followed by:
SADABS. Program for empirical absorption correction of
area-detector data. University of Goetingen. Germany.
Sheldrick, G. M. 1996
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.677
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1352
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.578
_refine_diff_density_min         -0.606
_refine_diff_density_rms         0.071
_refine_ls_extinction_coef       0.000107(16)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   0.999
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     350
_refine_ls_number_reflns         4810
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.999
_refine_ls_R_factor_all          0.0182
_refine_ls_R_factor_gt           0.0178
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0298P)^2^+3.4440P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0462
_refine_ls_wR_factor_ref         0.0465
_reflns_number_gt                4732
_reflns_number_total             4810
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c1dt10030k.txt
_cod_data_source_block           gard8la_3iPr
_cod_original_cell_volume        2704.79(4)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7016291