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C-H...S INTERACTIONS

4 [(4 Methyl­phen­yl)sulfan­yl]butan 2 one

4 [(4 Methyl­phen­yl)sulfan­yl]butan 2 one

... of CH···π and CH···S interactions (Table 1) connect the molecules along the a axis (Figure ...weak CH···S interactions can be considered important ...

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Bis(μ2 N methyl N phenyldithiocarbamato) κ3S,S′:S;κ3S:S,S′ bis[(N methyl N phenyldithiocarbamato κ2S,S′)cadmium]: crystal structure and Hirshfeld surface analysis

Bis(μ2 N methyl N phenyldithiocarbamato) κ3S,S′:S;κ3S:S,S′ bis[(N methyl N phenyldithiocarbamato κ2S,S′)cadmium]: crystal structure and Hirshfeld surface analysis

... intermolecular interactions have been identified in the molecular packing of (I), and each involves the parti- cipation of phenyl ring C3–C8 (Table ...Phenyl-CH interactions with the C3–C8 ...

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A new monoclinic polymorph of N (3 methyl­phen­yl)eth­­oxy­carbo­thio­amide: crystal structure and Hirshfeld surface analysis

A new monoclinic polymorph of N (3 methyl­phen­yl)eth­­oxy­carbo­thio­amide: crystal structure and Hirshfeld surface analysis

... N—H S hydrogen bonds are supported by 3- tolyl-CH S interactions, Table 2, with that involving the S1 atom being slightly beyond the standard distance criteria in PLATON (Spek, ...

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Crystal structure of 2 [4 (4 chloro­phen­yl) 1 (4 meth­­oxy­phen­yl) 2 oxoazetidin 3 yl]benzo[de]iso­quinoline 1,3 dione di­methyl sulfoxide monosolvate

Crystal structure of 2 [4 (4 chloro­phen­yl) 1 (4 meth­­oxy­phen­yl) 2 oxoazetidin 3 yl]benzo[de]iso­quinoline 1,3 dione di­methyl sulfoxide monosolvate

... intramolecular CH O hydrogen bond closes an S(6) ring and helps to establish the near coplanarity of the -lactam and methoxybenzene ...by CH O hydrogen bonds, CH ...

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A triclinic polymorph of tri­cyclo­hexyl­phosphane sulfide: crystal structure and Hirshfeld surface analysis

A triclinic polymorph of tri­cyclo­hexyl­phosphane sulfide: crystal structure and Hirshfeld surface analysis

... 3085; Reibenspies et al. (1996). Z. Kristallogr. 211, 400]. While conformational differences exist between the non-symmetric molecule in the triclinic polymorph, cf. the mirror-symmetric molecule in the orthorhombic ...

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Phen­acyl­tri­phenyl­phospho­nium picrate: intra and interionic C—H⋯O interactions

Phen­acyl­tri­phenyl­phospho­nium picrate: intra and interionic C—H⋯O interactions

... Geometry . All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell e.s.d.'s are taken into account individually in the ...

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Crystal structure of N,N′ bis­­[3 (methyl­sulfan­yl)prop­yl] 1,8:4,5 naphthalene­tetra­carb­­oxy­lic di­imide

Crystal structure of N,N′ bis­­[3 (methyl­sulfan­yl)prop­yl] 1,8:4,5 naphthalene­tetra­carb­­oxy­lic di­imide

... crystal, CH O and CH S hydrogen bonds link the molecules into chains along the [220 ...– interactions, forming a two-dimensional network parallel to the (001) ...the ...

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2,4 Di­chloro­phenyl 4 toluene­sulfonate: supramolecular aggregation through C—H⋯O, C—H⋯Cl, C—H⋯π and π⋯π interactions

2,4 Di­chloro­phenyl 4 toluene­sulfonate: supramolecular aggregation through C—H⋯O, C—H⋯Cl, C—H⋯π and π⋯π interactions

... Geometry . All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell e.s.d.'s are taken into account individually in the ...

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4 Meth­oxy­phenyl 4 toluene­sulfonate: supramolecular aggregation through C—H⋯O and C—H⋯π interactions

4 Meth­oxy­phenyl 4 toluene­sulfonate: supramolecular aggregation through C—H⋯O and C—H⋯π interactions

... A search of Version 5.23 (July 2002 updates) of the Cambridge Structural Database (Allen, 2002) revealed 16 structures (with the following refcodes: KAWDAN, FIXCAQ, NEDXUP, NEDYAW, NEDYIE, NUNCII, RASSOT, RELVUZ, SIMVUF, ...

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Phenyl 4 toluene­sulfonate: supramolecular aggregation through weak C—H⋯O and C—H⋯π interactions

Phenyl 4 toluene­sulfonate: supramolecular aggregation through weak C—H⋯O and C—H⋯π interactions

... The SC, S—O and S O bond lengths (Table 1) are comparable to those found in related structures (Vembu, Nallu, Garrison & Youngs, 2003a,b,c,d,e,f; Vembu, Nallu, Spencer & ...

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2 Naphthyl 4 toluene­sulfonate: supramolecular aggregation through C—H⋯O and C—H⋯π interactions

2 Naphthyl 4 toluene­sulfonate: supramolecular aggregation through C—H⋯O and C—H⋯π interactions

... Geometry . All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell e.s.d.'s are taken into account individually in the ...

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Crystal structure of 2,6 di­benzyl­pyrrolo­[3,4 f]iso­indole 1,3,5,7(2H,6H) tetra­thione

Crystal structure of 2,6 di­benzyl­pyrrolo­[3,4 f]iso­indole 1,3,5,7(2H,6H) tetra­thione

... an S-shaped conformation similar to other compounds of this ...by CH interactions and weak short S S contacts, forming supramolecular layers extending paralled to the ab ...

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My C G S I S A H  Theory of Dark Matter

My C G S I S A H Theory of Dark Matter

... As for future observable consequences of my dark matter conjecture pre- sented herein, one can point to the ongoing refinement of observational con- straints on the mass-energy of the dark matter particle. The studies to ...

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2 Methyl­phenyl 4 toluene­sulfonate: supramolecular aggregation through weak C—H⋯O, C—H⋯π and π–π interactions

2 Methyl­phenyl 4 toluene­sulfonate: supramolecular aggregation through weak C—H⋯O, C—H⋯π and π–π interactions

... Data collection: COLLECT (Nonius, 2000); cell re®nement: DENZO and SCALEPACK (Otwinowski & Minor, 1997); data reduction: DENZO and SCALEPACK; program(s) used to solve structure: SHELXS97 (Sheldrick, 1997); ...

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Tri­phenyl­(benzoyl­methyl)phospho­nium hexa­bromo­dicadmate(II): supramolecular aggregation through extensive C—H⋯Br and C—H⋯O interactions

Tri­phenyl­(benzoyl­methyl)phospho­nium hexa­bromo­dicadmate(II): supramolecular aggregation through extensive C—H⋯Br and C—H⋯O interactions

... Data collection: SMART-NT (Bruker, 1998); cell re®nement: SMART-NT; data reduction: SAINT-NT (Bruker, 1998); program(s) used to solve structure: SHELXS97 (Sheldrick, 1997); program(s) used to re®ne ...

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Redetermination of 8 tosyl­­oxy­quinoline at 100 K: supramolecular aggregation through weak C–H⋯O and C–H⋯N interactions

Redetermination of 8 tosyl­­oxy­quinoline at 100 K: supramolecular aggregation through weak C–H⋯O and C–H⋯N interactions

... p-Toluenesulfonates are used in monitoring the merging of lipids (Yachi et al., 1989), studying membrane fusion during acrosome reaction (Spungin et al., 1992), development of immunoaf®nity chromatography for the ...

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4 Di­methylaminopyridinium 2,4 di­nitrophenolate: supramolecular aggregation through N—H⋯O, C—H⋯O, C—H⋯π and π–π interactions

4 Di­methylaminopyridinium 2,4 di­nitrophenolate: supramolecular aggregation through N—H⋯O, C—H⋯O, C—H⋯π and π–π interactions

... and CH···O interactions. The range of H···O distances (Table 2) found in (I) agrees with those found for N—H···O (Jeffrey, 1997) and CH···O hydrogen bonds (Desiraju ...

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Methyl 4 tosyl­­oxy­benzoate: supramolecular aggregation through C—H⋯O, C—H⋯π and π–π interactions

Methyl 4 tosyl­­oxy­benzoate: supramolecular aggregation through C—H⋯O, C—H⋯π and π–π interactions

... weak CH···O interactions. The range for the H···O distances (Table 2) found in (I) agree with those found for weak CH···O bonds (Desiraju & Steiner, ...motif S(6) ...

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1 Napthyl 4 toluene­sulfonate: supramolecular aggregation through weak C—H⋯O and C—H⋯π interactions

1 Napthyl 4 toluene­sulfonate: supramolecular aggregation through weak C—H⋯O and C—H⋯π interactions

... and S O bond lengths (Table 1) are comparable with those found in related structures (Vembu, Nallu, Garrison & Youngs, 2003a, b,c, d, e, f; Vembu, Nallu, Spencer & Howard, 2003a, b, c, d, e, ...

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4 Methyl­phenyl 4 toluene­sulfonate: supramolecular aggregation through weak C—H⋯O and C—H⋯π interactions

4 Methyl­phenyl 4 toluene­sulfonate: supramolecular aggregation through weak C—H⋯O and C—H⋯π interactions

... Data collection: COLLECT (Nonius, 1997); cell re®nement: DENZO and SCALEPACK (Otwinowski & Minor, 1997); data reduction: DENZO and SCALEPACK; program(s) used to solve structure: SHELXS97 (Sheldrick, 1997); ...

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