Metal-coordination-driven mixed ligand binding in supramolecular bisporphyrin tweezers
Sk Asif Ikbal; Avinash Dhamija; Sankar Prasad Rath; Chem.Commun. 51 (2015) 14107–; doi:10.1039/C5cc04882F

data_7117734
_publ_section_title
;
 Metal-coordination-driven mixed ligand binding in supramolecular
 bisporphyrin tweezers
;
_journal_name_full               Chem.Commun.
_journal_page_first              14107
_journal_paper_doi               10.1039/C5cc04882F
_journal_volume                  51
_journal_year                    2015
_chemical_formula_sum            'C92 H121 Cl4 Mg2 N9 O4'
_chemical_formula_weight         1607.39
_chemical_name_systematic
;
 ?
;
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2014
_audit_update_record
;
2015-06-10 deposited with the CCDC.
2015-07-22 downloaded from the CCDC.
;
_cell_angle_alpha                86.112(2)
_cell_angle_beta                 73.433(2)
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_cell_length_b                   18.521(3)
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_cell_measurement_theta_max      26.0
_cell_measurement_theta_min      2.5
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_computing_cell_refinement       'Bruker SAINT'
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_diffrn_ambient_temperature      100(2)
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_diffrn_measured_fraction_theta_max 0.975
_diffrn_measurement_device_type  'Bruker SMART APEX'
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_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
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_diffrn_reflns_point_group_measured_fraction_full 0.982
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_diffrn_source                   'fine-focus sealed tube'
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_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.1375P)^2^] where P=(Fo^2^+2Fc^2^)/3'
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_reflns_friedel_fraction_full    .
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_cod_database_code               7117734
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