Phosphine-Substituted (η5-Pentadienyl) Manganese Carbonyl Complexes: Geometric Structures, Electronic Structures, and Energetic Properties of the Associative Substitution Mechanism, Including Isolation of the Slipped η3-Pentadienyl Associative Intermediate
de la Cruz Cruz, José Ignacio; Juárez-Saavedra, Patricia; Paz-Michel, Brenda; Leyva-Ramirez, Marco Antonio; Rajapakshe, Asha; Vannucci, Aaron K.; Lichtenberger, Dennis L.; Paz-Sandoval, M. Angeles; Organometallics 33 (2014) 278–; doi:10.1021/om401017t

data_4082506
_publ_section_title
;
 Phosphine-Substituted (\h5-Pentadienyl) Manganese Carbonyl Complexes:
 Geometric Structures, Electronic Structures, and Energetic Properties of
 the Associative Substitution Mechanism, Including Isolation of the
 Slipped \h3-Pentadienyl Associative Intermediate
;
_journal_issue                   1
_journal_name_full               Organometallics
_journal_page_first              278
_journal_paper_doi               10.1021/om401017t
_journal_volume                  33
_journal_year                    2014
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety         'C13 H21 Mn1 O3 P1'
_chemical_formula_sum            'C13 H20 Mn O3 P'
_chemical_formula_weight         310.2
_chemical_name_common            'Compound 2'
_chemical_name_systematic
;
(2,4-dimethyl-\e^5 ^-pentadienyl)tricarbonyltrimethyl
phosphinemanganese      
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_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_conform_dict_location     ftp://ftp.iucr.org/pub/cif_core.dic
_audit_conform_dict_name         cif_core.dic
_audit_conform_dict_version      2.4
_audit_creation_date             2013-04-09T13:59:15-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                90
_cell_angle_beta                 91.070(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   11.7828(6)
_cell_length_b                   7.2815(3)
_cell_length_c                   18.0404(11)
_cell_measurement_reflns_used    600
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      14
_cell_measurement_theta_min      1
_cell_measurement_wavelength     0.71073
_cell_volume                     1547.53(14)
_computing_cell_refinement       'HKL Scalepack (Otwinowski & Minor 1997)'
_computing_data_collection       'Collect (Bruker AXS BV, 1997-2004)'
_computing_data_reduction
'HKL Denzo and Scalepack (Otwinowski & Minor 1997)'
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      173(2)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 9
_diffrn_measured_fraction_theta_full 0.988
_diffrn_measured_fraction_theta_max 0.962
_diffrn_measurement_device       '95mm CCD camera on \k-goniostat'
_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       'CCD rotation images, thick slices'
_diffrn_orient_matrix_type       'by Bruker AXS Collect from scalepack cell'
_diffrn_orient_matrix_UB_11      -0.75322E-2
_diffrn_orient_matrix_UB_12      0.131688
_diffrn_orient_matrix_UB_13      0.148506E-1
_diffrn_orient_matrix_UB_21      0.211415E-1
_diffrn_orient_matrix_UB_22      0.389203E-1
_diffrn_orient_matrix_UB_23      -0.510768E-1
_diffrn_orient_matrix_UB_31      -0.818635E-1
_diffrn_orient_matrix_UB_32      -0.20652E-2
_diffrn_orient_matrix_UB_33      -0.156302E-1
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0786
_diffrn_reflns_av_unetI/netI     0.1155
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            10561
_diffrn_reflns_reduction_process
;
 Scaled and merged with Sortav
 R.H. Blessing, (1987) Cryst. Rev. 1, 3-58
 R.H. Blessing, (1989) J. Appl. Cryst. 22, 396-397
;
_diffrn_reflns_theta_full        25
_diffrn_reflns_theta_max         27.55
_diffrn_reflns_theta_min         3.29
_diffrn_source                   'Enraf Nonius FR590'
_exptl_absorpt_coefficient_mu    0.954
_exptl_absorpt_correction_T_max  0.9112
_exptl_absorpt_correction_T_min  0.8624
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
        [c.f. r.h. blessing, acta cryst. (1995), a51, 33-38]
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.331
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             648
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.439
_refine_diff_density_min         -0.418
_refine_diff_density_rms         0.086
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.99
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     199
_refine_ls_number_reflns         3441
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.99
_refine_ls_R_factor_all          0.1143
_refine_ls_R_factor_gt           0.0479
_refine_ls_shift/su_max          0
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0374P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0822
_refine_ls_wR_factor_ref         0.1009
_reflns_number_gt                2055
_reflns_number_total             3441
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            om401017t_si_004.cif
_cod_data_source_block           compound2
_cod_original_sg_symbol_H-M      P21/c
_cod_database_code               4082506