8-[(Hydrazinylidene)methyl]-4-methyl-2-oxo-2H-chromen-7-yl 4-methylbenzenesulfonate

Title
8-[(Hydrazinylidene)methyl]-4-methyl-2-oxo-2H-chromen-7-yl 4-methylbenzenesulfonate
Author(s)
할도리유바라즈가야쓰리[가야쓰리]라제쉬칼캄브카[라제쉬칼캄브카]쿨카니[쿨카니]라젠드라밥셑[라젠드라밥셑]
Keywords
COUMARINS
Issue Date
201101
Publisher
WILEY-BLACKWELL
Citation
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, v.67, pp.O323 - U247
Abstract
In the title compound, C18H16N2O5S, the coumarin ring system is nearly planar, with a maximum out-of-plane deviation of 0.078 (1) angstrom (r.m.s. deviation = 0.046 angstrom). The dihedral angle between the coumarin ring system and the toluene ring (r.m.s. deviation = 0.004 angstrom) is 2.77 (1)degrees. The crystal packing is stabilized by C-H center dot center dot center dot O and N-H center dot center dot center dot O intermolecular hydrogen bonds generating C(8), C(9) and C(11) chains and R-2(2)(14), R-2(2)(23) and R-4(3)(13) ring graph sets.
URI
http://hdl.handle.net/YU.REPOSITORY/25772http://dx.doi.org/10.1107/S1600536810054620
ISSN
1600-5368
Appears in Collections:
공과대학 > 화학공학부 > Articles
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