catena-Poly[[(2,2′-bipyridine-κ2 N,N′)manganese(II)]-di-μ-bromido]
نویسندگان
چکیده
منابع مشابه
catena-Poly[[(4,4′-dimethyl-2,2′-bipyridine-κ2 N,N′)cadmium]-di-μ-bromido]
In the crystal of the title polymeric compound, [CdBr2(C12H12N2)] n , the Cd(II) cation is located on a twofold rotation axis and is six-coordinated in a distorted octa-hedral geometry formed by two N atoms from the 4,4'-dimethyl-2,2'-bipyridine ligand and by four bridging Br(-) anions. The bridging function of the Br(-) anions leads to a polymeric chain running along the c axis. Weak C-H⋯π int...
متن کاملcatena-Poly[[(5,5′-dimethyl-2,2′-bipyridine-κ2 N,N′)cadmium]-di-μ-bromido]
In the crystal of the title polymeric compound, [CdBr(2)(C(12)H(12)N(2))](n), the Cd(II) cation is located on a twofold rotation axis. The Cd(II) cation is six-coordinated in a distorted octa-hedral geometry formed by two N atoms from the 5,5'-dimethyl-2,2'-bipyridine ligand and four bridging Br(-) anions. The bridging function of the Br(-) anions leads to a polymeric chain running along the c ...
متن کاملDi-μ-bromido-bis[bromido(4,4′-dimethyl-2,2′-bipyridine-κ2 N,N′)mercury(II)]
The asymmetric unit of the title compound, [Hg(2)Br(4)(C(12)H(12)N(2))(2)], contains one half-mol-ecule. The Hg(II) atom is five-coordinated in a trigonal-bipyramidal configuration by two N atoms from the chelating 4,4'-dimethyl-2,2'-bipyridine ligand, two bridging Br and one terminal Br atom, leading to a centrosymmetric dimeric mol-ecule. There is a π-π contact between the pyridine rings [cen...
متن کاملcatena-Poly[[(2,2′-dimethyl-4,4′-bi-1,3-thiazole-κ2 N,N′)cadmium]-di-μ-bromido]
In the title coordination polymer, [CdBr(2)(C(8)H(8)N(2)S(2))](n), the Cd(II) atom is six-coordinated in a distorted octa-hedral geometry by two N atoms from a 2,2'-dimethyl-4,4'-bi-1,3-thia-zole ligand and four bridging Br atoms. The bridging function of the Br atoms leads to a chain structure along [100]. Inter-chain C-H⋯Br hydrogen bonds and π-π contacts between the thia-zole rings [centroid...
متن کاملcatena-Poly[[(2,9-dimethyl-1,10-phenanthroline-κ2 N,N′)lead(II)]-di-μ-bromido]
In the title compound, [PbBr(2)(C(14)H(12)N(2))](n), the Pb(II) atom lies on a twofold rotation axis. The N-heterocycle-chelated Pb(II) atom exists in a distorted octa-hedral geometry owing to two long Pb⋯Br inter-actions [2.9562 (5) and 3.2594 (5) Å]. These result in a zigzag chain running along the c axis. The lone pair is stereochemically inactive.
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ژورنال
عنوان ژورنال: IUCrData
سال: 2021
ISSN: 2414-3146
DOI: 10.1107/s2414314621000833