Zobrazeno 1 - 10
of 144
pro vyhledávání: '"M. Delower"'
Publikováno v:
APL Materials, Vol 12, Iss 2, Pp 021105-021105-7 (2024)
The discovery of ferroelectricity in polar wurtzite-based ternary materials, such as Al1−xBxN, has attracted attention due to their compatibility with complementary metal–oxide–semiconductor processes and potential use in integrated non-volatil
Externí odkaz:
https://doaj.org/article/bb0b0a997ce64e2eb42a85b29cc69bda
Publikováno v:
Acta Crystallographica Section E, Vol 70, Iss 1, Pp o83-o84 (2014)
The title compound, C18H23N2O2+·Cl−, crystallizes with two independent cations and anions per cell. Each cation has twofold rotational disorder about the linking vinyl groups but with unequal occupancies [0.963 (5):0.037 (5) and 0.860 (8):0.140 (8
Externí odkaz:
https://doaj.org/article/eb8c0dfaf1ab408bbf6c8f1685fcd3a0
Publikováno v:
Acta Crystallographica Section E, Vol 70, Iss 1, Pp o29-o30 (2014)
In the title molecule, C48H42N4O5, a potential non-linear optical compound, the furan ring [r.m.s. deviation = 0.010 (1) Å] and the indolylidene ring system [r.m.s. deviation = 0.013 (2) Å] are inclined to one another by 18.52 (6)°. This is simila
Externí odkaz:
https://doaj.org/article/aadc57eb8b9b4c9b8138df0e0a7f78c4
Publikováno v:
Acta Crystallographica Section E, Vol 70, Iss 1, Pp o45-o46 (2014)
The title compound, C25H24N4O2, adopts a cisoid configuration and has twofold orientational disorder of the 2-hydroxyethyl group. The molecule is twisted from planarity so that the dihedral angle between the terminating indol-2-ylidene and the furan-
Externí odkaz:
https://doaj.org/article/d38460fb9f314e95bfc036c41d9e9b53
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 10, Pp o1499-o1499 (2013)
The title compound, C20H21N3O, has crystallographic mirror symmetry with all non-H atoms apart from the methyl C atom of the CMe2 group lying on the mirror plane. Molecules are linked into planar sheets parallel to (010) by phenyl–azo C—H...N and
Externí odkaz:
https://doaj.org/article/e7b947ff8f78438f8ecffc843764e5b3
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 9, Pp o1365-o1366 (2013)
The title compound, C21H13N3O, crystallizes with two independent molecules with similar conformations per asymmetric unit. The dihydrofuran rings are essentially planar with maximum deviations of 0.017 (1) and 0.006 (1) Å for the O atoms. The dihedr
Externí odkaz:
https://doaj.org/article/b9c77649d861490dbc2a5107f1e75b74
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 7, Pp o1158-o1158 (2013)
Molecules of the potential non-linear optical title compound, C13H9N3O3, form dimeric stacks of molecules along the a axis cross-linked around inversion centers by N—H...O hydrogen bonds and weak (phenyl)C—H...O intermolecular interactions, formi
Externí odkaz:
https://doaj.org/article/cdc28e4ec0674f4cb2a088c21db9593b
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 11, Pp o3046-o3047 (2011)
The title molecule, C35H25N3O3, packs utilizing C—H...π attractive interactions causing the identical 4-benzyloxyphenyl groups to pack with different conformational angles. This difference is consistent with the variable interplanar dihedral angle
Externí odkaz:
https://doaj.org/article/fb5f6e39d00143d7ab0f696b327037d3
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 11, Pp o3026-o3026 (2011)
The title compound, C29H28N4O2, excluding the hydroxyethyl and methyl groups, is slightly twisted from planarity so that the terminating indol-2-ylidene and furan-2-ylidene moiety planes subtend a dihedral angle of 6.27 (8)°. A small inwards fold in
Externí odkaz:
https://doaj.org/article/4ae9b30c95924f728965d50ff711158c
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 12, Pp o3261-o3262 (2009)
The title compound, C42H36N4O5·0.25CH3CN, crystallizes with a partial twofold disordered (1/4) acetonitrile solvent of crystallization. The linking atoms to the 3,5-bis(benzyloxy)benzoic acid are disordered between two conformations in the ratio 0.7
Externí odkaz:
https://doaj.org/article/bb84c2c150f2409db92a8dce79772181