منابع مشابه
Limnol. Oceanogr., 44(2), 1999, 237–246
Recent unenclosed iron-fertilization experiments in the equatorial Pacific Ocean have shown that phytoplankton biomass can be increased substantially by the addition of iron. Analyses of size-fractionated chlorophyll indicate that much of the increase during the most recent fertilization experiment, IronEx II, occurred in the .10-mm size fraction. We used flow cytometry, combined with taxon-spe...
متن کامل2-Cyanoanilinium bromide
In the cation of the title compound, C(7)H(7)N(2) (+)·Br(-), the nitrile group and the benzene ring are almost coplanar (r.m.s. deviation = 0.0043 Å). In the crystal, the cations and anions are connected by inter-molecular N-H⋯Br hydrogen bonds, forming a two-dimensional network parallel to (010).
متن کامل2-Methylpiperidinium bromide
In the title organic-inorganic hybrid salt, C(6)H(14)N(+)·Br(-), N-H⋯Br hydrogen bonds link the cations and anions, forming extended hydrogen-bonded chains along the c axis.
متن کامل2-Nitroanilinium bromide
The title compound, C(6)H(7)N(2)O(2) (+)·Br(-), is isomorphous with 2-nitro-anilinium chloride and contains an characteristic intra-molecular N-H⋯O hydrogen bond, forming an S(6) motif. Inter-molecular N-H⋯Br hydrogen bonds occur in the crystal structure. Two zigzag chains of C(2) (1)(4) motifs extend along the b-axis direction. These primary chain motifs inter-sect like a double helix structur...
متن کامل2-Carboxyanilinium bromide monohydrate
The title compound, C(7)H(8)NO(2) (+)·Br(-)·H(2)O, is isomorphous with 2-carboxy-anilinium chloride monohydrate and contains an intra-molecular N-H⋯O hydrogen bond, forming an S(6) motif. The main inter-molecular inter-actions are of the N-H⋯O/Br and O-H⋯O/Br types. Hydrogen-bonding dimers are formed via the carboxyl groups and the uncoordinated water mol-ecule, with centrosymmetric R(4) (4)(12...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2009
ISSN: 1600-5368
DOI: 10.1107/s1600536809043256