Binuclear Sn(VI) complex obtained from benzene-1,3-diaminium bis(hydrogen pyridine-2,6-carboxylate)
نویسندگان
چکیده
منابع مشابه
Propane-1,3-diaminium bis(pyridine-4-carboxylate) monohydrate
The asymmetric unit of the title compound, C(3)H(12)N(2) (2+)·2C(6)H(4)NO(2) (-)·H(2)O, consists of half of a doubly protonated propane-1,3-diammonium dication, a pyridine-4-carboxyl-ate anion and half of a solvent water mol-ecule; the dication and the solvent water are located on a twofold rotation axis which passes through the central C atom of the dication and the water O atom. The carboxyl-...
متن کاملPropane-1,3-diaminium pyridine-2,5-dicarboxylate dimethyl sulfoxide monosolvate
In the crystal structure of the title solvated molecular salt, C(3)H(12)N(2) (2+)·C(7)H(3)NO(4) (2-)·C(2)H(6)OS, two amine groups of propane-1,3-diamine (pda) are protonated and two carb-oxy-lic acid groups of pyridine-2,5-dicarb-oxy-lic acid (2,5-pydcH(2)) are deprotonated. The crystal packing features N-H⋯O hydrogen bonds and weak C-H⋯O inter-molecular inter-actions.
متن کامل13 ROJE - SIGNA 26.indd
Tonsillectomy is one of the most common operative procedures in childhood. According to the Croatian national guidelines for the treatment of sore throat (ISKRA guidelines), apsolute indications for tonsillectomy are recurrent tonsillitis (>4 per year) and sleep disordered breathing (including snoring and obstructive sleep apnea). Most children in Croatia undergo conventional cold steel tonsill...
متن کاملTwo coordination modes of CuII in a binuclear complex with N-(pyridin-2-ylcarbonyl)pyridine-2-carboxamidate ligands
In the title dinuclear complex, (acetonitrile-1κN)[μ-N-(pyri-din-2-ylcarbonyl)pyridine-2-carboxamidato-1:2κ(5)N,N',N'':O,O'][N-(pyridin-2-ylcarbonyl)pyridine-2-carboxamidato-2κ(3)N,N',N'']bis(trifluoromethanesulfonato-1κO)dicopper(II), [Cu(2)(C(12)H(8)N(3)O(2))(2)(CF(3)O(3)S)(2)(CH(3)CN)], one of the Cu(II) ions is five-coordinated in a distorted square-pyramidal N(3)O(2) environment provided b...
متن کاملPropane-1,2-diaminium bis(pyridine-2,6-dicarboxylato-κ3 O 2,N,O 6)mercurate(II) dihydrate
In the title compound, (C(3)H(12)N(2))[Hg(C(7)H(3)NO(4))(2)]·2H(2)O, the Hg(II) ion is coordinated by four O and two N atoms of two pyridine-2,6-dicarboxyl-ate (pydc) ligands in a distorted octa-hedral environment. The structure contains two uncoordinated water mol-ecules. In the crystal, N-H⋯O, O-H⋯O and weak C-H⋯O hydrogen bonds and π-π stacking inter-actions between the pyridine rings of the...
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: Acta Crystallographica Section A Foundations of Crystallography
سال: 2008
ISSN: 0108-7673
DOI: 10.1107/s0108767308084432