منابع مشابه
Molecular dynamics simulation of self-assembly of n-decyltrimethylammonium bromide micelles.
In this paper, a molecular dynamics simulation of surfactant self-assembly using realistic atomistic models is presented. The simulations are long enough to enable the observation of several processes leading to equilibrium, such as monomer addition and detachment, micelle dissolution, and micelle fusion. The self-assembly of DeTAB surfactants takes place in three stages: fast aggregation of mo...
متن کاملn-Dodecylammonium bromide monohydrate
In the title compound, C(12)H(28)N(+)·Br(-)·H(2)O, the ionic pairs formed by n-dodecyl-ammonium cations and bromide anions are arranged into thick layers; these layers are linked in a nearly perpendicular fashion [the angle between the layers is 85.84 (5)°] by hydrogen-bonding inter-actions involving the water mol-ecules. The methyl-ene part of the alkyl chain in the cation adopts an all-trans ...
متن کاملTris(N,N-dimethylanilinium) hexabromidostannate(IV) bromide
In the title compound, (C8H12N)3[SnBr6]Br, the anilinium N atom of one of the three unique cations exhibits flip-flop disorder with an 0.60:0.40 occupancy ratio. In the crystal, N-H⋯Br hydrogen bonds link the N,N-di-methyl-anilinium cations and both Br(-) anions and [SnBr6](2-) dianions into a layered arrangement parallel to (001).
متن کاملN-(2-Bromobenzyl)cinchoninium bromide
The title compound {systematic name: 1-(2-bromo-benz-yl)-5-ethenyl-2-[hy-droxy(quinolin-4-yl)meth-yl]-1-aza-bicyclo-[2.2.2]octan-1-ium bromide}, C(26)H(28)BrN(2)O(+)·Br(-), is a chiral quater-nary ammonium salt of one of the Cinchona alkaloids. The planes of the quinoline and of the bromo-benzyl substituent are inclined to one another by 9.11 (9)°. A weak intra-molecular C-H⋯O hydrogen bond occ...
متن کاملN-(2-Hydroxybenzyl)adamantan-1-aminium bromide
There are two independent ion pairs in the asymmetric unit of the title compound, C(17)H(24)NO(+)·Br(-). In the crystal, the ions are linked by inter-molecular N-H⋯Br and O-H⋯Br hydrogen bonds.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IUCrData
سال: 2019
ISSN: 2414-3146
DOI: 10.1107/s2414314619009337