Synthesis and Reactivity of Phosphinocarbyne Complexes
Colebatch, Annie L.; Hill, Anthony F.; Sharma, Manab; Organometallics 34 (2015) 2165–; doi:10.1021/om500833n

data_4084452
_publ_section_title
;
 Synthesis and Reactivity of Phosphinocarbyne Complexes
;
_journal_issue                   11
_journal_name_full               Organometallics
_journal_page_first              2165
_journal_paper_doi               10.1021/om500833n
_journal_volume                  34
_journal_year                    2015
_chemical_compound_source        'Research School of Chemistry'
_chemical_formula_moiety         'C30 H32 B1 N6 O2 P1 S2 W1'
_chemical_formula_sum            'C30 H32 B N6 O2 P S2 W'
_chemical_formula_weight         798.39
_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
_cell_angle_alpha                90
_cell_angle_beta                 92.4264(15)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.9675(2)
_cell_length_b                   15.4834(4)
_cell_length_c                   23.6677(6)
_cell_measurement_reflns_used    283331
_cell_measurement_temperature    200
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      2.55
_cell_volume                     3649.38(15)
_computing_cell_refinement       'DENZO/SCALEPACK (Otwinowski & Minor, 1997)'
_computing_data_collection       'COLLECT (Nonius, 2001).'
_computing_data_reduction        'DENZO/SCALEPACK (Otwinowski & Minor, 1997)'
_computing_molecular_graphics    'Ortep-3 for Windows v. 2.01'
_computing_publication_material  'CRYSTALS (Betteridge et al., 2003)'
_computing_structure_refinement  'CRYSTALS (Betteridge et al., 2003)'
_computing_structure_solution    'SIR92 (Altomare et al., 1994)'
_diffrn_ambient_temperature      200
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device       Area
_diffrn_measurement_device_type  'Nonius KappaCCD'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.104
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            66666
_diffrn_reflns_theta_full        27.588
_diffrn_reflns_theta_max         27.588
_diffrn_reflns_theta_min         2.609
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    3.357
_exptl_absorpt_correction_T_max  0.87
_exptl_absorpt_correction_T_min  0.73
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'DENZO/SCALEPACK (Otwinowski & Minor, 1997)'
_exptl_crystal_colour            purple
_exptl_crystal_density_diffrn    1.453
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       lath
_exptl_crystal_F_000             1584
_exptl_crystal_size_max          0.300
_exptl_crystal_size_mid          0.090
_exptl_crystal_size_min          0.040
_platon_squeeze_details
;

;
_refine_diff_density_max         2.62
_refine_diff_density_min         -3.17
_refine_ls_extinction_method     None
_refine_ls_goodness_of_fit_ref   0.9625
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     388
_refine_ls_number_reflns         8404
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.1203
_refine_ls_R_factor_gt           0.0951
_refine_ls_shift/su_max          0.0007155
_refine_ls_shift/su_mean         0.0000869
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
;
 Method, part 1, Chebychev polynomial, (Watkin, 1994, Prince, 1982) 
 [weight] = 1.0/[A~0~*T~0~(x)+A~1~*T~1~(x) ... +A~n-1~]*T~n-1~(x)] 
 where A~i~ are the Chebychev coefficients listed below and x= Fcalc/Fmax 
 Method = Robust Weighting (Prince, 1982) 
 W = [weight] * [1-(deltaF/6*sigmaF)^2^]^2^ 
 A~i~ are: 
 23.1 33.0 17.6 5.49 
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.2172
_refine_ls_wR_factor_gt          0.2040
_refine_ls_wR_factor_ref         0.2172
_reflns_limit_h_max              12
_reflns_limit_h_min              -12
_reflns_limit_k_max              20
_reflns_limit_k_min              0
_reflns_limit_l_max              30
_reflns_limit_l_min              0
_reflns_number_gt                6295
_reflns_number_total             8407
_reflns_threshold_expression     I>2.0\s(I)
_oxford_diffrn_Wilson_B_factor   2.51
_oxford_diffrn_Wilson_scale      129.50
_oxford_refine_ls_r_factor_ref   0.1203
_oxford_refine_ls_scale          0.10121(5)
_oxford_reflns_number_all        8404
_oxford_reflns_threshold_expression_ref I>-10.0\s(I)
_cod_data_source_file            om500833n_si_002.cif
_cod_data_source_block           8
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/home/saulius/struct/COD-crude-data--automatic-downloads/rss-feeds/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from
2011-04-26.

'_atom_sites_solution_primary' value 'Direct' changed to
'direct' according to
/home/saulius/struct/COD-crude-data--automatic-downloads/rss-feeds/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2827 2014-09-09 07:05:25Z andrius 

 Adding full bibliography for 4084449--4084453.cif.
;
_cod_original_sg_symbol_H-M      'P 1 21/c 1 '
_cod_original_formula_sum        'C30 H32 B1 N6 O2 P1 S2 W1'
_cod_database_code               4084452
_iucr_refine_instruction_details_constraints
;
BLOCK SCALE X'S, U'S 
RIDE C   (  12,X'S) H   ( 121,X'S) 
RIDE C   (  14,X'S) H   ( 141,X'S) H   ( 142,X'S) H   ( 143,X'S) 
RIDE C   (  15,X'S) H   ( 151,X'S) H   ( 152,X'S) H   ( 153,X'S) 
RIDE C   (  22,X'S) H   ( 221,X'S) 
RIDE C   (  24,X'S) H   ( 241,X'S) H   ( 242,X'S) H   ( 243,X'S) 
RIDE C   (  25,X'S) H   ( 251,X'S) H   ( 252,X'S) H   ( 253,X'S) 
RIDE C   (  32,X'S) H   ( 321,X'S) 
RIDE C   (  34,X'S) H   ( 341,X'S) H   ( 342,X'S) H   ( 343,X'S) 
RIDE C   (  35,X'S) H   ( 351,X'S) H   ( 352,X'S) H   ( 353,X'S) 
RIDE C   (  42,X'S) H   ( 421,X'S) 
RIDE C   (  43,X'S) H   ( 431,X'S) 
RIDE C   (  44,X'S) H   ( 441,X'S) 
RIDE C   (  45,X'S) H   ( 451,X'S) 
RIDE C   (  46,X'S) H   ( 461,X'S) 
RIDE C   (  52,X'S) H   ( 521,X'S) 
RIDE C   (  53,X'S) H   ( 531,X'S) 
RIDE C   (  54,X'S) H   ( 541,X'S) 
RIDE C   (  55,X'S) H   ( 551,X'S) 
RIDE C   (  56,X'S) H   ( 561,X'S) 
RIDE B   (   1,X'S) H   (  11,X'S) 
END                                                                             
;
_iucr_refine_instruction_details_restraints
;
NO 
REM   HREST   START (DO NOT REMOVE THIS LINE) 
REM   HREST   END (DO NOT REMOVE THIS LINE) 
END                                                                             
;