Zobrazeno 1 - 10
of 182
pro vyhledávání: '"Masahiro Ebihara"'
Autor:
Jin-Long, Masahiro Ebihara
Publikováno v:
Acta Crystallographica Section E, Vol 70, Iss 11, Pp 362-364 (2014)
In the title compound, [Rh(C6H5N4)Cl2(C12H27P)2], the RhIII ion is chelated by the singly deprotonated 2,2′-biimidazolate (Hbim−) ligand and coordinated by two chloride ions and two tri-n-butylphosphane ligands. The chloride ions and N atoms of t
Externí odkaz:
https://doaj.org/article/fb43e3a2c9bd4b5d98e6efb072b50482
Autor:
Fumio Ando, Masaru Ishida, Masahiro Ebihara, Shinzi Kato, Ryo Yamada, Shoho Nakaiida, Jugo Koketsu, Osamu Niyomura
Publikováno v:
Molecules, Vol 14, Iss 7, Pp 2555-2572 (2009)
A series of aromatic diacyl tellurides were prepared in moderate to good yields by the reactions of sodium orpotassium arenecarbotelluroates with acyl chlorides in acetonitrile. X-ray structure analyses and theoretical calculations of 2-methoxybenzoi
Externí odkaz:
https://doaj.org/article/90c036f715a14fb1b04bf68ec179c37e
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 1, Pp o84-o84 (2013)
In the title compound, C12H9ClN4OS, the carbonyl group is at a cis position with respect to the thiourea unit. The dihedral angle between the phenyl and pyrimidine ring is 16.49 (6)°. An intramolecular N—H...N hydrogen bond stabilizes the molecula
Externí odkaz:
https://doaj.org/article/108597ebe25c40d79516f1c4047b68b8
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 1, Pp o16-o16 (2013)
The dihedral angle between the benzene rings in the title compound, C15H10ClF3N2OS, is 54.02 (4)°. An intramolecular N—H...O hydrogen bond occurs. In the crystal, N—H...S hydrogen bonds link the molecules into inversion dimers.
Externí odkaz:
https://doaj.org/article/9e8ac01cde244704b93f795cab981351
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 1, Pp o19-o19 (2013)
The title compound, C15H13ClN2O2S, exists in the solid state in its thione form with typical thiourea C—S and C—O bonds lengths as well as shortened C—N bonds. An intramolecular N—H...O hydrogen bond stabilizes the molecular conformation. In
Externí odkaz:
https://doaj.org/article/cf0c5c2c43c540799701c96cf4733ce7
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 12, Pp o3483-o3483 (2012)
The dihedral angle between the two phenyl groups in the title compound, C16H15ClN2OS, is 14.88 (4)°. An intramolecular N—H...O hydrogen bond occurs. In the crystal, pairs of N—H...S hydrogen bonds link the molecules into centrosymmetric dimers.
Externí odkaz:
https://doaj.org/article/afe7f34f856c4759b2564f6b7ce3533b
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 1, Pp o120-o120 (2012)
The dihedral angle between the benzoyl and phenyl groups in the title compound, C18H20N2OS, is 30.57 (4)°. The crystal packing is characterized by N—H...O hydrogen bonds. In the crysta, pairs of N—H...S hydrogen bonds link the molecules into inv
Externí odkaz:
https://doaj.org/article/d7c5836c92154736a2ce309d7f3fc3af
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 1, Pp o119-o119 (2012)
The benzene and phenyl rings in the title compound, C14H9Cl3N2OS, form a dihedral angle of 40.98 (6)°. The molecule exists in the thione form with typical thiourea C—S [1.666 (2) Å] and C—O [1.227 (3) Å] bond lengths as well as shortened C—N
Externí odkaz:
https://doaj.org/article/99cdc3950d734d7081544cd0a7c2859a
Publikováno v:
Acta Crystallographica Section E, Vol 66, Iss 8, Pp o2190-o2190 (2010)
In the title compound, 6-benzyloxy-2H-1-benzopyran-2-one, C16H12O3, the coumarin unit and benzyl plane in the molecule are perpendicular to each other [86.92 (7)°]. The crystal packing is stabilized by π–π stacking interactions, with an interpla
Externí odkaz:
https://doaj.org/article/c850c147ab7741b6876e1926bf1d1221
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 9, Pp o2297-o2298 (2009)
In the title compound, C20H15Cl2N3O, a typical polysubstituted guanidine with normal geometric parameters, the torsion angles [C—N—C—O = 3.8 (2), N—C—N—C = −6.1 (2)°] indicate that the guanidine and carbonyl groups are almost coplanar,
Externí odkaz:
https://doaj.org/article/891f6722d2234efa8c5dae0ecd66e07e