A new, simple, and efficient strategy for the preparation of active antifungal biodegradable materials via ring-opening polymerization of l-lactide with zinc aryloxides.
Petrus, Rafał; Sobota, Piotr; Dalton transactions (Cambridge, England : 2003) 48 (2019) 8193–8208; doi:10.1039/c9dt00627c

data_7701722
_publ_section_title
;
 A new, simple, and efficient strategy for the preparation of active
 antifungal biodegradable materials via ring-opening polymerization of
 l-lactide with zinc aryloxides.
;
_journal_issue                   23
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              8193
_journal_page_last               8208
_journal_paper_doi               10.1039/c9dt00627c
_journal_volume                  48
_journal_year                    2019
_chemical_formula_moiety         'C30 H34 N2 O2 Zn, C7 H8'
_chemical_formula_sum            'C37 H42 N2 O2 Zn'
_chemical_formula_weight         612.09
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_space_group_name_Hall           '-P 1'
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_audit_update_record
;
2019-03-29 deposited with the CCDC.	2019-05-09 downloaded from the CCDC.
;
_cell_angle_alpha                78.21(3)
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_computing_cell_refinement       'CrysAlis PRO (Agilent, 2011)'
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_computing_molecular_graphics    'DIAMOND  (Brandenburg, 2007)'
_computing_publication_material  'SHELXL-2014/7 (Sheldrick, 2014)'
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_computing_structure_solution    'SHELXS-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      100(2)
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_diffrn_measurement_device_type  'Xcalibur, Ruby'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           MoK\a
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_diffrn_reflns_av_R_equivalents  0.0280
_diffrn_reflns_av_unetI/netI     0.0665
_diffrn_reflns_Laue_measured_fraction_full 0.990
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_diffrn_source                   'fine-focus sealed tube'
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_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
Analytical numeric absorption correction using a multifaceted crystal
model based on expressions derived by R.C. Clark & J.S. Reid.
(Clark, R. C. & Reid, J. S. (1995). Acta Cryst. A51, 887-897)
;
_exptl_crystal_colour            colourless
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_exptl_crystal_description       block
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_exptl_crystal_size_mid          0.150
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_refine_diff_density_max         0.535
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_refine_diff_density_rms         0.069
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.050
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
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_refine_ls_number_reflns         7105
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.050
_refine_ls_R_factor_all          0.0576
_refine_ls_R_factor_gt           0.0437
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0346P)^2^+0.1144P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0887
_refine_ls_wR_factor_ref         0.0965
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5895
_reflns_number_total             7105
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9dt00627c2.cif
_cod_data_source_block           2a
_cod_original_cell_volume        1605.8(11)
_cod_database_code               7701722
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.700
_shelx_estimated_absorpt_t_max   0.910
_shelx_res_checksum              22056