# Supplementary Material (ESI) for Chemical Science
# This journal is (c) The Royal Society of Chemistry 2010

data_global
_journal_name_full               'Chemical Science'

_journal_coden_Cambridge         1475

_publ_contact_author_name        'Ooi, Takashi'
_publ_contact_author_email       tooi@apchem.nagoya-u.ac.jp

_publ_section_title              
;
Catalytic Asymmetric Hydrophosphonylation of Ynones
;
loop_
_publ_author_name
D.Uraguchi
T.Ito
S.Nakamura
T.Ooi

# Attachment '- 4i.cif'

data_4i
_database_code_depnum_ccdc_archive 'CCDC 772834'
#TrackingRef '- 4i.cif'

_audit_creation_method           SHELXL-97
_chemical_name_systematic        
;
?
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         ?
_chemical_formula_sum            'C9 H19 O4 P Si'
_chemical_formula_weight         250.30

loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
P P 0.1023 0.0942 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Si Si 0.0817 0.0704 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'

_symmetry_cell_setting           Monoclinic
_symmetry_space_group_name_H-M   P2(1)

loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, y+1/2, -z'

_cell_length_a                   9.5228(13)
_cell_length_b                   7.4316(11)
_cell_length_c                   9.7945(14)
_cell_angle_alpha                90.00
_cell_angle_beta                 103.092(3)
_cell_angle_gamma                90.00
_cell_volume                     675.14(17)
_cell_formula_units_Z            2
_cell_measurement_temperature    153(2)
_cell_measurement_reflns_used    2197
_cell_measurement_theta_min      2.69
_cell_measurement_theta_max      27.61

_exptl_crystal_description       prism
_exptl_crystal_colour            colorless
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.231
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             268
_exptl_absorpt_coefficient_mu    0.286
_exptl_absorpt_correction_type   Empirical
_exptl_absorpt_correction_T_min  0.8702
_exptl_absorpt_correction_T_max  0.9720
_exptl_absorpt_process_details   ?

_exptl_special_details           
;
?
;

_diffrn_ambient_temperature      153(2)
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_type           MoK\a
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_monochromator  graphite
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_detector_area_resol_mean 8.366
_diffrn_standards_number         ?
_diffrn_standards_interval_count ?
_diffrn_standards_interval_time  ?
_diffrn_standards_decay_%        ?
_diffrn_reflns_number            5057
_diffrn_reflns_av_R_equivalents  0.0248
_diffrn_reflns_av_sigmaI/netI    0.0416
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_theta_min         2.13
_diffrn_reflns_theta_max         28.29
_reflns_number_total             3033
_reflns_number_gt                2887
_reflns_threshold_expression     >2sigma(I)

_computing_data_collection       'Bruker SMART'
_computing_cell_refinement       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'

_refine_special_details          
;
Refinement of F^2^ against ALL reflections. The weighted R-factor wR and
goodness of fit S are based on F^2^, conventional R-factors R are based
on F, with F set to zero for negative F^2^. The threshold expression of
F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is
not relevant to the choice of reflections for refinement. R-factors based
on F^2^ are statistically about twice as large as those based on F, and R-
factors based on ALL data will be even larger.
;

_refine_ls_structure_factor_coef Fsqd
_refine_ls_matrix_type           full
_refine_ls_weighting_scheme      calc
_refine_ls_weighting_details     
'calc w=1/[\s^2^(Fo^2^)+(0.0627P)^2^+0.0189P] where P=(Fo^2^+2Fc^2^)/3'
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_atom_sites_solution_hydrogens   geom
_refine_ls_hydrogen_treatment    constr
_refine_ls_extinction_method     none
_refine_ls_extinction_coef       ?
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.17(10)
_refine_ls_number_reflns         3033
_refine_ls_number_parameters     143
_refine_ls_number_restraints     1
_refine_ls_R_factor_all          0.0412
_refine_ls_R_factor_gt           0.0388
_refine_ls_wR_factor_ref         0.0990
_refine_ls_wR_factor_gt          0.0968
_refine_ls_goodness_of_fit_ref   1.070
_refine_ls_restrained_S_all      1.070
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000

loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_occupancy
_atom_site_symmetry_multiplicity
_atom_site_calc_flag
_atom_site_refinement_flags
_atom_site_disorder_assembly
_atom_site_disorder_group
P1 P 0.31889(5) 0.20155(7) 0.47926(5) 0.01790(12) Uani 1 1 d . . .
Si1 Si 0.22767(6) 0.43048(9) -0.02839(6) 0.02528(15) Uani 1 1 d . . .
O2 O 0.47379(15) 0.2224(2) 0.48653(16) 0.0260(3) Uani 1 1 d . . .
O1 O 0.27652(16) 0.5514(2) 0.51921(15) 0.0238(3) Uani 1 1 d . . .
H1 H 0.3247 0.5086 0.5948 0.036 Uiso 1 1 calc R . .
C4 C 0.2147(2) 0.4093(3) 0.4293(2) 0.0189(4) Uani 1 1 d . . .
C5 C 0.2205(2) 0.4381(3) 0.2804(2) 0.0221(4) Uani 1 1 d . . .
O4 O 0.27764(17) 0.1513(2) 0.62106(15) 0.0248(3) Uani 1 1 d . . .
O3 O 0.24245(17) 0.0513(2) 0.37566(16) 0.0281(3) Uani 1 1 d . . .
C6 C 0.2239(2) 0.4444(3) 0.1592(2) 0.0241(4) Uani 1 1 d . . .
C8 C 0.4121(3) 0.3619(4) -0.0404(3) 0.0362(6) Uani 1 1 d . . .
H8A H 0.4799 0.4596 -0.0058 0.054 Uiso 1 1 calc R . .
H8B H 0.4130 0.3359 -0.1383 0.054 Uiso 1 1 calc R . .
H8C H 0.4407 0.2540 0.0166 0.054 Uiso 1 1 calc R . .
C7 C 0.0962(3) 0.2563(5) -0.1106(3) 0.0468(8) Uani 1 1 d . . .
H7A H 0.1235 0.1401 -0.0649 0.070 Uiso 1 1 calc R . .
H7B H 0.0959 0.2467 -0.2105 0.070 Uiso 1 1 calc R . .
H7C H -0.0003 0.2898 -0.1000 0.070 Uiso 1 1 calc R . .
C2 C 0.3380(3) -0.0117(4) 0.6917(3) 0.0348(6) Uani 1 1 d . . .
H2A H 0.3029 -0.1159 0.6325 0.052 Uiso 1 1 calc R . .
H2B H 0.3085 -0.0227 0.7809 0.052 Uiso 1 1 calc R . .
H2C H 0.4434 -0.0067 0.7095 0.052 Uiso 1 1 calc R . .
C1 C 0.3086(3) -0.0264(4) 0.2701(3) 0.0406(6) Uani 1 1 d . . .
H1A H 0.2637 0.0241 0.1782 0.061 Uiso 1 1 calc R . .
H1B H 0.2951 -0.1572 0.2681 0.061 Uiso 1 1 calc R . .
H1C H 0.4119 0.0013 0.2926 0.061 Uiso 1 1 calc R . .
C3 C 0.0590(2) 0.3892(3) 0.4425(2) 0.0252(5) Uani 1 1 d . . .
H3A H 0.0569 0.3742 0.5414 0.038 Uiso 1 1 calc R . .
H3B H 0.0157 0.2835 0.3894 0.038 Uiso 1 1 calc R . .
H3C H 0.0043 0.4970 0.4052 0.038 Uiso 1 1 calc R . .
C9 C 0.1834(3) 0.6526(4) -0.1122(3) 0.0451(7) Uani 1 1 d . . .
H9A H 0.0822 0.6814 -0.1155 0.068 Uiso 1 1 calc R . .
H9B H 0.1990 0.6494 -0.2077 0.068 Uiso 1 1 calc R . .
H9C H 0.2455 0.7448 -0.0577 0.068 Uiso 1 1 calc R . .

loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_23
_atom_site_aniso_U_13
_atom_site_aniso_U_12
P1 0.0189(2) 0.0163(2) 0.0181(2) 0.00125(19) 0.00339(17) 0.0007(2)
Si1 0.0271(3) 0.0281(3) 0.0205(3) 0.0029(2) 0.0050(2) -0.0019(3)
O2 0.0208(7) 0.0237(9) 0.0333(7) 0.0042(7) 0.0055(6) 0.0036(6)
O1 0.0260(8) 0.0196(8) 0.0253(7) -0.0051(6) 0.0049(6) -0.0019(6)
C4 0.0197(9) 0.0157(10) 0.0212(9) -0.0002(8) 0.0042(7) 0.0013(7)
C5 0.0230(9) 0.0164(10) 0.0257(9) 0.0028(8) 0.0029(7) 0.0052(8)
O4 0.0306(8) 0.0238(9) 0.0209(7) 0.0058(6) 0.0079(6) 0.0044(6)
O3 0.0322(8) 0.0222(9) 0.0286(8) -0.0063(6) 0.0042(6) -0.0031(6)
C6 0.0279(10) 0.0205(11) 0.0237(9) 0.0032(9) 0.0050(8) 0.0033(9)
C8 0.0301(12) 0.0394(15) 0.0397(13) -0.0089(11) 0.0094(10) -0.0006(10)
C7 0.0428(15) 0.068(2) 0.0298(12) -0.0122(12) 0.0091(11) -0.0264(14)
C2 0.0461(14) 0.0279(13) 0.0324(12) 0.0133(10) 0.0134(10) 0.0099(11)
C1 0.0573(16) 0.0316(15) 0.0304(12) -0.0096(10) 0.0049(11) 0.0086(12)
C3 0.0193(10) 0.0271(13) 0.0288(10) 0.0008(8) 0.0044(8) 0.0004(8)
C9 0.0517(17) 0.0481(19) 0.0383(14) 0.0211(12) 0.0163(12) 0.0120(13)

_geom_special_details            
;
All esds (except the esd in the dihedral angle between two l.s. planes)
are estimated using the full covariance matrix. The cell esds are taken
into account individually in the estimation of esds in distances, angles
and torsion angles; correlations between esds in cell parameters are only
used when they are defined by crystal symmetry. An approximate (isotropic)
treatment of cell esds is used for estimating esds involving l.s. planes.
;

loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_site_symmetry_2
_geom_bond_publ_flag
P1 O2 1.4687(15) . ?
P1 O4 1.5716(15) . ?
P1 O3 1.5723(16) . ?
P1 C4 1.840(2) . ?
Si1 C6 1.848(2) . ?
Si1 C9 1.849(3) . ?
Si1 C7 1.854(3) . ?
Si1 C8 1.858(3) . ?
O1 C4 1.415(2) . ?
O1 H1 0.8400 . ?
C4 C5 1.487(3) . ?
C4 C3 1.525(3) . ?
C5 C6 1.196(3) . ?
O4 C2 1.448(3) . ?
O3 C1 1.447(3) . ?
C8 H8A 0.9800 . ?
C8 H8B 0.9800 . ?
C8 H8C 0.9800 . ?
C7 H7A 0.9800 . ?
C7 H7B 0.9800 . ?
C7 H7C 0.9800 . ?
C2 H2A 0.9800 . ?
C2 H2B 0.9800 . ?
C2 H2C 0.9800 . ?
C1 H1A 0.9800 . ?
C1 H1B 0.9800 . ?
C1 H1C 0.9800 . ?
C3 H3A 0.9800 . ?
C3 H3B 0.9800 . ?
C3 H3C 0.9800 . ?
C9 H9A 0.9800 . ?
C9 H9B 0.9800 . ?
C9 H9C 0.9800 . ?

loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
_geom_angle_site_symmetry_1
_geom_angle_site_symmetry_3
_geom_angle_publ_flag
O2 P1 O4 115.56(9) . . ?
O2 P1 O3 114.78(9) . . ?
O4 P1 O3 103.28(9) . . ?
O2 P1 C4 113.54(9) . . ?
O4 P1 C4 101.94(8) . . ?
O3 P1 C4 106.34(9) . . ?
C6 Si1 C9 109.71(12) . . ?
C6 Si1 C7 107.92(11) . . ?
C9 Si1 C7 111.54(15) . . ?
C6 Si1 C8 108.02(11) . . ?
C9 Si1 C8 109.92(14) . . ?
C7 Si1 C8 109.64(14) . . ?
C4 O1 H1 109.5 . . ?
O1 C4 C5 113.60(17) . . ?
O1 C4 C3 107.18(16) . . ?
C5 C4 C3 110.51(16) . . ?
O1 C4 P1 109.70(13) . . ?
C5 C4 P1 104.14(14) . . ?
C3 C4 P1 111.78(15) . . ?
C6 C5 C4 173.9(2) . . ?
C2 O4 P1 118.00(14) . . ?
C1 O3 P1 122.10(16) . . ?
C5 C6 Si1 174.6(2) . . ?
Si1 C8 H8A 109.5 . . ?
Si1 C8 H8B 109.5 . . ?
H8A C8 H8B 109.5 . . ?
Si1 C8 H8C 109.5 . . ?
H8A C8 H8C 109.5 . . ?
H8B C8 H8C 109.5 . . ?
Si1 C7 H7A 109.5 . . ?
Si1 C7 H7B 109.5 . . ?
H7A C7 H7B 109.5 . . ?
Si1 C7 H7C 109.5 . . ?
H7A C7 H7C 109.5 . . ?
H7B C7 H7C 109.5 . . ?
O4 C2 H2A 109.5 . . ?
O4 C2 H2B 109.5 . . ?
H2A C2 H2B 109.5 . . ?
O4 C2 H2C 109.5 . . ?
H2A C2 H2C 109.5 . . ?
H2B C2 H2C 109.5 . . ?
O3 C1 H1A 109.5 . . ?
O3 C1 H1B 109.5 . . ?
H1A C1 H1B 109.5 . . ?
O3 C1 H1C 109.5 . . ?
H1A C1 H1C 109.5 . . ?
H1B C1 H1C 109.5 . . ?
C4 C3 H3A 109.5 . . ?
C4 C3 H3B 109.5 . . ?
H3A C3 H3B 109.5 . . ?
C4 C3 H3C 109.5 . . ?
H3A C3 H3C 109.5 . . ?
H3B C3 H3C 109.5 . . ?
Si1 C9 H9A 109.5 . . ?
Si1 C9 H9B 109.5 . . ?
H9A C9 H9B 109.5 . . ?
Si1 C9 H9C 109.5 . . ?
H9A C9 H9C 109.5 . . ?
H9B C9 H9C 109.5 . . ?

_diffrn_measured_fraction_theta_max 0.998
_diffrn_reflns_theta_full        28.29
_diffrn_measured_fraction_theta_full 0.998
_refine_diff_density_max         0.605
_refine_diff_density_min         -0.326
_refine_diff_density_rms         0.071