Reactions of phosphavinyl Grignard reagents with aldehydes: synthesis, characterisation and further reactivity of ?-phosphaallylic alcohols
Brym, Markus; Jones, Cameron; Waugh, Mark; Hey-Hawkins, Evamarie; Majoumo, Felecite; New Journal of Chemistry 27 (2003) 1614–; doi:10.1039/b306607j

data_7050644
_publ_section_title
;
 Reactions of phosphavinyl Grignard reagents with aldehydes: synthesis,
 characterisation and further reactivity of ?-phosphaallylic alcohols
;
_journal_issue                   11
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              1614
_journal_paper_doi               10.1039/b306607j
_journal_volume                  27
_journal_year                    2003
_chemical_formula_sum            'C18 H29 O2 P'
_chemical_formula_weight         308.38
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 100.12(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   6.0830(12)
_cell_length_b                   19.234(4)
_cell_length_c                   14.925(3)
_cell_measurement_temperature    150(2)
_cell_volume                     1719.1(6)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Nonius Kappa CCD'
_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  0.1020
_diffrn_reflns_av_sigmaI/netI    0.0701
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            16590
_diffrn_reflns_theta_full        24.92
_diffrn_reflns_theta_max         24.92
_diffrn_reflns_theta_min         2.97
_exptl_absorpt_coefficient_mu    0.163
_exptl_absorpt_correction_T_max  0.961
_exptl_absorpt_correction_T_min  0.880
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Sortav (Blessing, 1995)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.192
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             672
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.355
_refine_diff_density_min         -0.409
_refine_diff_density_rms         0.059
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.066
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     201
_refine_ls_number_reflns         2988
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.066
_refine_ls_R_factor_all          0.0850
_refine_ls_R_factor_gt           0.0556
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0285P)^2^+1.6792P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1083
_refine_ls_wR_factor_ref         0.1195
_reflns_number_gt                2257
_reflns_number_total             2988
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b306607j.txt
_cod_data_source_block           compound_2
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               7050644