A Nano-organo catalyzed route towards the efficient synthesis of benzo[b]pyran derivatives under Ultrasonic irradiation.
Nongrum, Ridaphun; Nongthombam, Geetmani Singh; Kharkongor, Mattilang; Rani, Jims World Star; Rahman, Noimur; Kathing, Chingrishon; Myrboh, Bekington; Nongkhlaw, Rishanlang; RSC Adv.  (2016) –; doi:10.1039/C6RA24108E

data_7227034
_publ_section_title
;
 A Nano-organo catalyzed route towards the efficient synthesis of
 benzo[b]pyran derivatives under Ultrasonic irradiation.
;
_journal_name_full               'RSC Adv.'
_journal_paper_doi               10.1039/C6RA24108E
_journal_year                    2016
_chemical_formula_moiety         'C18 H17 Br N2 O2'
_chemical_formula_sum            'C18 H17 Br N2 O2'
_chemical_formula_weight         373.25
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Olex2 1.2
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2016-05-01 deposited with the CCDC.
2016-11-08 downloaded from the CCDC.
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CrysAlisPro, Agilent Technologies,
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CrysAlisPro, Agilent Technologies,
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CrysAlisPro, Agilent Technologies,
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  1 omega  -82.00   -7.00   1.0000    8.4700
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  3 omega  -31.00   50.00   1.0000    8.4700
omega____ theta____ kappa____ phi______ frames
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omega____ theta____ kappa____ phi______ frames
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  6 omega   49.00  105.00   1.0000    8.4700
omega____ theta____ kappa____ phi______ frames
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_diffrn_measurement_device_type  'Xcalibur, Eos, Gemini'
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_diffrn_radiation_monochromator  graphite
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_diffrn_source                   'Enhance (Mo) X-ray Source'
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
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Empirical absorption correction using spherical harmonics,
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_exptl_crystal_colour            white
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_exptl_crystal_recrystallization_method 'Re-crystallisation from solvent'
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'w=1/[\s^2^(Fo^2^)+(0.0660P)^2^+0.5980P] where P=(Fo^2^+2Fc^2^)/3'
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_cod_data_source_file            c6ra24108e2.cif
_cod_data_source_block           RNT-36
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_chemical_oxdiff_formula         C18H17BrN2O2
_reflns_odcompleteness_completeness 99.81
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_reflns_odcompleteness_theta     26.32
_olex2_refinement_description
;
;
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