1-Ethyl-3-(2,4,6-trimethylphenyl)imidazolium tetrafluoroborate
نویسندگان
چکیده
منابع مشابه
1-Benzoyl-3-ethyl-3-phenylthiourea
In the title compound, C(16)H(16)N(2)OS, the conformation at the two partially double C-N bonds of the thio-urea unit is E. The amide group is twisted relative to the thio-urea fragment, forming a dihedral angle of 62.44 (16)°, and the two phenyl rings form a dihedral angle 75.93 (18)°. In the crystal, mol-ecules are linked by N-H⋯S hydrogen bonds, forming centrosymmetric dimers.
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متن کامل1-Ethyl-3-(2,4,6-trimethylphenyl)imidazolium tetrafluoroborate
The title compound, C(14)H(19)N(2) (+)·BF(4) (-), was obtained by reaction of 1-ethyl-3-(2,4,6-trimethyl-phen-yl)imidazolium tetra-fluoro-borate with sodium tetra-fluoro-borate. The imidazole ring makes a dihedral angle of 78.92 (13)° with the benzene ring.
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In the crystal of the title compound, C(10)H(11)BrN(2)O(2), the mol-ecules are linked by N-H⋯O hydrogen bonds, forming S(4) chains propagating in [100]. A C-H⋯O inter-action also occurs.
متن کاملTris(1-ethyl-3-methylimidazolium) hexabromidoeuropate(III)
The crystal structure of the title compound, (C(6)H(11)N(2))(3)[EuBr(6)], consists of 1-ethyl-3-methyl-imidazolium cations and centrosymmetric octa-hedral hexa-bromido-europate anions. The [EuBr(6)](3-) anions are located at the corners and face-centres of the monoclinic unit cell. Characteristic hydrogen-bonding inter-actions can be observed between the bromide anions and the acidic H atoms of...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2010
ISSN: 1600-5368
DOI: 10.1107/s1600536810027431