2-Hydroxymethyl-1,3-dimethylimidazolium iodide
نویسندگان
چکیده
The crystal packing of the title compound, C(6)H(11)N(2)O(+)·I(-), can be described as inter-calated layers lying parallel to (010), with the iodide ions located between the cations. A weak intra-molecular C-H⋯O hydrogen bond occurs within the cation. In the crystal, inter-molecular O-H⋯I hydrogen bonds result in the formation of a three-dimensional network and reinforce the cohesion of the ionic structure.
منابع مشابه
2-Hydroxymethyl-1,3-dimethyl-1H-benzimidazol-3-ium iodide
In the cation of the title compound, C10H13N2O(+)·I(-), all non-H atoms, with the exception of the O atom, are essentially coplanar, with a maximum deviation of 0.04 (1) Å. In the crystal, the cations and anions are arranged in layers parallel to (100). The cations are connected to the anions via an O-H⋯I hydrogen bond and there are significant π-π stacking inter-actions between cation layers, ...
متن کامل1,3-Diisopropyl-4,5-dimethylimidazolium benzenesulfonate
In the title salt, C(11)H(21)N(2) (+)·C(6)H(5)O(3)S(-), which has two cation-anion pairs in the asymmetric unit, the two imidazolium cations are linked to two separate acceptor O atoms of one of the benzene-sulfonate anions through aromatic C-H⋯O hydrogen bonds, while the second anion is unassociated.
متن کامل2-Hydroxymethyl-1,3-dimethyl-1H-imidazol-3-ium triiodide
The crystal packing of the title salt, C6H11N2O(+)·I3 (-), can be described as consisting of alternating layers of cations and anions parallel to the (100) plane along the a-axis direction. The components are linked by O-H⋯I, C-H⋯I and C-H⋯O interactions, generating a three-dimensional network. The O atom deviates from the imidazol ring by 0.896 (2) Å.
متن کامل(2-tert-Butyl-5-hydroxymethyl-1,3-dioxan-5-yl)methanol
In the title compound, C(10)H(20)O(4), the dioxane ring adopts a chair conformation. The tert-butyl group occupies an equatorial position, and is staggered with respect to the O atoms of the dioxane ring. In the crystal, mol-ecules are connected by O-H⋯O hydrogen-bonds into zigzag chains of R(4) (4)(8) and R(2) (2)(12) ring motifs that run parallel to the a axis.
متن کاملMitigating 1,3-dichloropropene, chloropicrin, and methyl iodide emissions from fumigated soil with reactive film.
Implicated as a stratospheric ozone-depleting compound, methyl bromide (MeBr) is being phased out despite being considered to be the most effective soil fumigant. Its alternatives, i.e., 1,3-dichloropropene (1,3-D, which includes cis and trans isomers), chloropicrin (CP), and methyl iodide (MeI), have been widely used. High emissions of MeI from fumigated soil likely put farm workers and other ...
متن کامل