Pyridine-N-oxide
The synthesis of a pyridine : N oxide isophthalamide rotaxane utilizing supplementary amide hydrogen bond interactions
... of pyridine-N-oxides (including the possibility of installing different substituents on each amide) and isophthalamide macrocycles, such a self- assembled array looks attractive to be incorporated into the ...
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Aqua(pyridine N oxide κO)[tris(2 hydroxyaminopropyl)amine κ4N]nickel(II) dinitrate
... (pyridine N-oxide)nickel(II) hexa¯uorophosphate [(III); Gou et ...the pyridine N-oxide O atom in (I) ...monodentate-bound pyridine N-oxide ligands, such as ...
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catena Poly[[aqua(pyridine N oxide κO)cadmium(II)] di μ chloro]
... The title coordination polymer, (I), extends in the crystal- lographic [010] direction (Fig. 1). Neighbouring Cd atoms are almost symmetrically bridged by two chloro ligands in either direction, and the octahedral ...
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1:1 Complex of 2,4 dinitrophenol and 4 methoxypyridine N oxide hydrate
... various pyridine N-oxide derivatives and several hydrogen-bond donors, and particularly to complement the crystallographic information available on compounds based on 4-methoxypyridine ...
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Crystal structures of four dimeric manganese(II) bromide coordination complexes with various derivatives of pyridine N oxide
... bridging PNO ligand are 2.172 (2) and 2.235 (2) A ˚ for Mn1— O1 and Mn1—O1 i , respectively, which is unremarkable for compounds of Mn II and pyridine N-oxide (Sniekers et al., 2017; Mondal et al., ...
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Crystal structure of catena poly[[diiodidomercury(II)] μ 2,2′ dithiobis(pyridine N oxide) κ2O:O′]1
... dithiobis(pyridine N-oxide) ligands are homochiral, but the enantiomeric conformation is present in adjacent ...the pyridine N-oxide moieties in the coordination sphere of Hg II ...
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The synthesis of a pyridine : N oxide isophthalamide rotaxane utilizing supplementary amide hydrogen bond interactions
... The two macrocycles, 1 and 2, investigated in this study are depicted in Fig. 1. Each contains an isophthalamide motif that may hydrogen bond to a suitable hydrogen bond acceptor, such as the oxygen atom of a ...
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Manganese(II) chloride complexes with pyridine N oxide (PNO) derivatives and their solid state structures
... The packing of I forms a coordination polymer of alternating bis-bridges of two chlorides and two pyridine N-oxides in the a-axis direction (Fig. 2). The aromatic rings stack at 6.860 (7) A ˚ , outside of ...
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Tetrakis(2,3,5,6 tetrafluoro 4 iodophenyloxymethyl)methane bis(pyridine N oxide) monohydrate
... ritol, pyridine N-oxide and ...one pyridine N-oxide molecule and water. Consistent with the n-* character of the I O halogen bond, the shorter the I O interaction is, the ...
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4 [5 (4 Pyridyl) 1,3,4 oxadiazol 2 yl]pyridine N oxide–isophthalic acid (1/1)
... In the solid state, the crystal packing view of (1) shows a pair of zigzag chains which stack via aromatic π-π interactions (Fig. 3). The face-to-face distance between the pyridine-N-oxide ring and ...
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Structures of substituted pyridine N oxide with manganese(II) acetate
... the N-oxide in pyridine N-oxide (PNO), 2-methylpyridine N-oxide (2MePNO), or 4-methylpyridine N-oxide ...
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Hexaaquamanganese(II) bis[2 (carboxylatomethylsulfanyl)pyridine N oxide]
... N-Oxides and their derivatives show a broad spectrum of biological activity, such as antifungal, antibacterial, anti- microbial and antibiotic activities (Lobana & Bhatia, 1989). These compounds are also found ...
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Diaquadiisothiocyanatobis(pyridine N oxide)cobalt(II)
... two N atoms from thiocyanate anions and four O atoms from two water molecules and two pyridine N-oxide ...to N- oxide O-atom ...
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Redetermination of catena poly[bis[chloro(μ pyridine N oxide κ2O:O)copper(II)] di μ chloro]
... the structure does not depart from that expected, and its most interesting feature resides in its self-assembly into a three- dimensional structure. This process is achieved through a dense network of weak CÐH Cl ...
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2 (2,3,5,6 Tetramethylbenzylsulfanyl)pyridine N oxide
... 2-(2,3,5,6-Tetramethylbenzylsulfanyl)pyridine N-oxide. The bond lengths and angles agree well with the N-oxide derivatives reported earlier (Jebas et ...The N—O bond lengths are ...
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4 (4′ Dimethylaminostyryl)pyridine N oxide from powder data
... Silverstein, R. M., Bassler, G. C. & Morrill, T. C. (1977). Spectrometric Identi®cation of Organic Compounds. Moscow: Mir. (In Russian.) Titski, G. D. & Turovskaya, I. K. (1990). USSR Patent No. 1599366. Titski, ...
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2 (Mesitylmethylsulfanyl)pyridine N oxide–18 crown 6 (2/1)
... one N-oxide derivative and one-half of the 18-crown-6 ether, which lies on an inversion ...the N-oxide unit, the dihedral angle between the pyridine and benzene rings is ...
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2 (Benzylsulfanyl)pyridine N oxide
... 1992). Pyridine N-oxides bearing a sulfur group in position 2 display significant antimicrobial activity (Leonard et ...of N-oxides, we have previously reported the crystal structures of ...
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2 (Mesitylmethylsulfanyl)pyridine N oxide monohydrate
... For related structures, see: Jebas et al. (2005); Hartung et al. (1996); Ravindran Durai Nayagam et al. (2008). For biological activities of N-oxide derivatives, see: Bovin et al. (1992); Katsuyuki et al. ...
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2,2′ [2,3,5,6 Tetramethyl p phenylenebis(methylenethio)]bis(pyridine N oxide)
... For bond-length data, see: Allen et al. (1987). For biological activities of N-oxide derivatives, see: Bovin et al. (1992); Katsuyuki et al. (1991); Leonard et al. (1955); Lobana & Bhatia (1989); Symons ...
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