Synthesis of Heterocyclic Ligands by Diheterocyclization at the Rhenium(I) Allenylidene [(triphos)(CO)2Re{C=C=CPh2}](OSO2CF3). 1. Reactivity with Dipolar N,N-Heterocycles
Nicoletta Mantovani; Paola Bergamini; Andrea Marchi; Lorenza Marvelli; Roberto Rossi; Valerio Bertolasi; Valeria Ferretti; Isaac de los Rios; Maurizio Peruzzini; Organometallics 25 (2006) 416–426; doi:10.1021/om050663v

data_4063316
_publ_section_title
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 Synthesis of Heterocyclic Ligands by Diheterocyclization at the
 Rhenium(I) Allenylidene [(triphos)(CO)2Re{C\\db C\\db CPh2}](OSO2CF3).
 1. Reactivity with Dipolar N,N-Heterocycles
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_journal_issue                   2
_journal_name_full               Organometallics
_journal_page_first              416
_journal_page_last               426
_journal_paper_doi               10.1021/om050663v
_journal_volume                  25
_journal_year                    2006
_chemical_formula_moiety
'C61 H53 N2 O2 P3 Re S, B C24 H20, C3 H8 O, C H4 O'
_chemical_formula_sum            'C89 H85 B N2 O4 P3 Re S'
_chemical_formula_weight         1568.57
_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                117.5604(7)
_cell_angle_beta                 107.3454(8)
_cell_angle_gamma                93.8150(9)
_cell_formula_units_Z            2
_cell_length_a                   12.9736(2)
_cell_length_b                   18.6676(3)
_cell_length_c                   18.9829(3)
_cell_measurement_reflns_used    51131
_cell_measurement_temperature    295
_cell_measurement_theta_max      27.00
_cell_measurement_theta_min      3.30
_cell_volume                     3775.1(1)
_computing_cell_refinement       'Denzo SMN (Otwinowsli & Minor, 1997)'
_computing_data_collection       'COLLECT (Nonius, 1997)'
_computing_data_reduction        'Denzo SMN (Otwinowsli & Minor, 1997)'
_computing_molecular_graphics    'ORTEP III (Burnett & Johnson, 1996)'
_computing_publication_material
;
SHELXL-97 (Sheldrick, 1997), PARST (Nardelli, 1995)
;
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR97 (Altomare et al., 1999)'
_diffrn_ambient_temperature      295
_diffrn_measured_fraction_theta_full 0.985
_diffrn_measured_fraction_theta_max 0.985
_diffrn_measurement_device_type  'Nonius Kappa CCD'
_diffrn_measurement_method       '\f scans and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71070
_diffrn_reflns_av_R_equivalents  0.071
_diffrn_reflns_av_sigmaI/netI    0.0508
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            43044
_diffrn_reflns_theta_full        27.00
_diffrn_reflns_theta_max         27.00
_diffrn_reflns_theta_min         3.30
_exptl_absorpt_coefficient_mu    1.754
_exptl_absorpt_correction_T_max  0.885
_exptl_absorpt_correction_T_min  0.806
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details
;
SORTAV (R.H. Blessing, Acta Crystallogr., 1995, A51, 33)
;
_exptl_crystal_colour            'pale yellow'
_exptl_crystal_density_diffrn    1.380
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       irregular
_exptl_crystal_F_000             1612
_exptl_crystal_size_max          0.26
_exptl_crystal_size_mid          0.21
_exptl_crystal_size_min          0.10
_refine_diff_density_max         3.018
_refine_diff_density_min         -2.057
_refine_diff_density_rms         0.124
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.189
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     884
_refine_ls_number_reflns         16234
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.189
_refine_ls_R_factor_all          0.0706
_refine_ls_R_factor_gt           0.0562
_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^)+(0.0605P)^2^+11.1658P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1422
_refine_ls_wR_factor_ref         0.1543
_reflns_number_gt                14091
_reflns_number_total             16234
_reflns_threshold_expression     I>2sigma(I)
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
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_cod_database_code               4063316