(S)-2-(Pyrrolidinium-2-ylmethylsulfanyl)pyridinium dibromide
نویسندگان
چکیده
منابع مشابه
(S)-2-[(2-Ammoniophenyl)sulfanylmethyl]pyrrolidinium dibromide
In the title compound, C(11)H(18)N(2)S(2+)·2Br(-), the pyrrolidine ring displays a half-chair conformation, with the flap C atom lying 0.522 (5) Å out of the plane of the other four atoms. The methyl-ene C atom, which connects the pyrrolidinium ring and the thio-ether group, is displaced from the plane of four pyrrolidinium atoms by 0.690 (6) Å in the same direction as the flap C atom. The plan...
متن کامل(S)-2-(Pyrrolidinium-2-ylmethylsulfanyl)pyridinium dibromide
In the title compound, C(10)H(16)N(2)S(2+)·2Br(-), the pyrrolidine ring displays an envelope conformation, with the flap C atom lying 0.484 (5) Å out of the plane of the rest of the pyrrolidine ring. The thio-ether group connects the pyridine ring and the 2-methyl-pyrrolidine group. Both pyrrolidine NH bonds form hydrogen bonds to the bromide anions. These hydrogen bonds link the cations and an...
متن کامل(S)-2-Amino-1-(pyrrolidinium-2-ylmethyl)pyridinium dibromide
In the title compound, C(10)H(17)N(3) (2+)·2Br(-), the pyrrolidinium ring displays an envelope conformation, with the flap N atom lying 0.564 (6) Å from the mean plane of the remaining four C atoms. The attached methyl-ene C atom, which connects the pyrrolidinium ring and the 2-amino-pyridine group, is displaced from the plane of the four pyrrolidinium C atoms by 0.811 (8) Å in the same directi...
متن کاملPyrrolidinium-2-carboxylate–4-nitrophenol (1/2)
In the title compound, C5H9NO2·2C6H5NO3, the pyrrolidine ring of the pyrrolidinium-2-carboxyl-ate zwitterion adopts a twisted conformation on the -CH2-CH2- bond adjacent to the N atom. The mean plane of this pyrrolidine ring forms dihedral angles of 25.3 (3) and 32.1 (3)° with the two nitro-phenol rings. An intra-molecular N-H⋯O hydrogen bond occurs in the pyrrolidinium-2-carboxyl-ate mol-ecule...
متن کامل(2R,2′S)-2,2′-Bipiperidine-1,1′-diium dibromide
The title compound, C10H22N2 (2+)·2Br(-), was synthesized via reduction of 2,2'-dipyridyl with Ni-Al alloy/KOH, followed by separation of diastereoisomers (meso and rac) by recrystallization from ethanol. Although the two bridging C atoms are optically active, these two chiral centers adopt an (S,R) configuration; thus, the title compound contains an achiral meso form of 2,2'-bi-piperidine. Bot...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2008
ISSN: 1600-5368
DOI: 10.1107/s1600536808008313