The new helical zigzag chain {[Ag(Pepy)(NO3)]}∞ and mononuclear [HPepy(FeCl4)] with 3D network based on hydrogen bonds as well as π–π interactions

Shi, Xianqing; Zhang, Xing; Wu, Li; Zhang, Wenqin

doi:10.1016/j.ica.2005.09.002

Cited by 7 publications

(2 citation statements)

References 22 publications

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“…For related non-linear optical materials, see: Saltiel et al (1995Saltiel et al ( , 1996Saltiel et al ( , 2005; Lubczyk et al (2002); Taylor & Martin (1974); Vansant et al (1980). For heteroarylethene molecules, see: Shi et al (2004aShi et al ( ,b, 2005Shi et al ( , 2006. For the synthesis of the title compound, see: Zhang et al, 2000.…”

Section: Related Literaturementioning

confidence: 99%

“…The heteroarylethene derivatives have attracted attention due to their optical properties and wide applications in nonlinear optical material (Saltiel et al, 1995, 1996, Lubczyk et al, 2002, Vansant et al, 1980, Taylor & Martin 1974. A series of heteroarylethene molecules coordinated through donor nitrogen atoms has been reported (Shi et al, 2004a(Shi et al, ,b, 2005(Shi et al, , 2006. The investigation of the optical properties of heteroarylethene complexes in terms of structural correlation is still a challenging field.…”

Section: S1 Commentmentioning

confidence: 99%

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trans-Bis[(E)-4-(4-methoxystyryl)pyridine]dinitratocopper(II)

Yuan¹,

Shi²

2007

Acta Cryst E

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The title compound, [Cu(NO3)2(C14H13NO)2], has been synthesized by the reaction of (E)‐4‐(4‐methoxystyryl)pyridine with Cu(NO3)2 at room temperature in CH3OH. The mononuclear complex sits across a crystallographic centre of inversion. The CuII ion is six‐coordinated in a distorted octahedral fashion by the trans‐disposed pyridine N atoms of two pyridine ligands and asymmetrically by two O atoms from each of the two nitrate ligands, where one of the Cu—O distances is quite long at 2.452 (3) Å.

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Section: Related Literaturementioning

confidence: 99%

Section: S1 Commentmentioning

confidence: 99%

trans-Bis[(E)-4-(4-methoxystyryl)pyridine]dinitratocopper(II)

Yuan¹,

Shi²

2007

Acta Cryst E

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Palladium‐catalyzed Heck coupling of 2‐vinylpyridine with aryl chlorides

Hua

2008

Applied Organom Chemis

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Inorganic‐Cored Photoactive Assemblies: Synthesis, Structure, and Photochemical Investigations on Stannoxane‐Supported Multifluorene Compounds

Chandrasekhar¹,

Thilagar²,

Steiner³

et al. 2006

Chemistry A European J

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Organostannoxanes were used as inert supports for the preparation of multichromophore assemblies. The synthesis involves a single-step procedure and allows the preparation of compounds in which the number of chromophore units can be varied from one to six. Thus, the reactions of LCOOH (1-fluorenecarboxylic acid) or L'COOH (9-fluorenecarboxylic acid) with various organostannoxane precursors afforded the fluorenyl derivatives [Ph(3)SnO(2)CL] (1), [Ph(3)SnO(2)CL'] (2), [{nBu(3)SnO(2)CL''}(n)] (3), [{nBu(3)SnO(2)CL'}(n)] (4), [{tBu(2)Sn(OH)O(2)CL}(2)] (5), [{tBu(2)Sn(OH)O(2)CL'}(2)] (6), [{[nBu(2)SnO(2)CL](2)O}(2)] (7) [{[nBu(2)SnO(2)CL'](2)O}(2)] (8), [{nBuSn(O)O(2)CL}(6)] (9), and [{nBuSn(O)O(2)CL'}(6)] (10). Interestingly, the formation of 3 is accompanied by an unusual oxo-transfer reaction. The ligand L is oxidized at the 9-position. Compounds 1, 3, 5, 7, and 8 were characterized by X-ray crystallography. The solid-state structures of these compounds reveal rich supramolecular structures owing to multiple intermolecular interactions between the various supramolecular synthons present in these molecules. The optical behavior of 1-10 is primarily dictated by the fluorenyl periphery. These compounds display strong blue fluorescent emission in solution and blue-green fluorescent emission in the solid state. Fluorescence lifetimes of all of these compounds are on the nanosecond timescale, and this suggests that the emission originates from the singlet excited state to the ground state. Intermolecular interactions in the solid state lead to considerable broadening of the emission bands.

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The new helical zigzag chain {[Ag(Pepy)(NO3)]}∞ and mononuclear [HPepy(FeCl4)] with 3D network based on hydrogen bonds as well as π–π interactions

Cited by 7 publications

References 22 publications

trans-Bis[(E)-4-(4-methoxystyryl)pyridine]dinitratocopper(II)

trans-Bis[(E)-4-(4-methoxystyryl)pyridine]dinitratocopper(II)

Palladium‐catalyzed Heck coupling of 2‐vinylpyridine with aryl chlorides

Inorganic‐Cored Photoactive Assemblies: Synthesis, Structure, and Photochemical Investigations on Stannoxane‐Supported Multifluorene Compounds

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