WEAK INTERMOLECULAR HYDROGEN BONDS
![cis Bis(μ 5 phenyl 3 p tolylpyrazolato κ2N:N′)bis[(4,4′ dimethyl 2,2′ bipyridine κ2N,N′)palladium(II)] trans bis(μ 5 phenyl 3 p tolylpyrazolato κ2N:N′)bis[(4,4′ dimethyl 2,2′ bipyridine κ2N,N′)palladium(II)] tetrakis(tetrafluoridoborate) a](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==)
cis Bis(μ 5 phenyl 3 p tolylpyrazolato κ2N:N′)bis[(4,4′ dimethyl 2,2′ bipyridine κ2N,N′)palladium(II)] trans bis(μ 5 phenyl 3 p tolylpyrazolato κ2N:N′)bis[(4,4′ dimethyl 2,2′ bipyridine κ2N,N′)palladium(II)] tetrakis(tetrafluoridoborate) acetonitrile octasolvate monohydrate
... and weak intermolecular hydrogen bonds involving tetraflurido- borate anions (C—H F), the solvent acetonitrile molecules (C—H N) and water molecules (C—H ...
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4 [3 (4 Chlorobenzylideneamino) 2 oxooxazolidin 5 ylmethyl]morpholin 4 ium chloride monohydrate
... and weak hydrogen bonds, to a three- dimensional infinite framework ...three weak intermolecular hydrogen bonds. All these weak hydrogen bonds are ...
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6,6′ Dimethoxy 2,2′ [2,2 dimethylpropane 1,3 diylbis(nitrilomethylidyne)]diphenol
... N hydrogen bonds generate S(6) ring ...by weak intermolecular C—H O hydrogen bonds, weak inter- molecular C—H interactions and – contacts involving the imine C atom and ...
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1 (4 Nitrophenyl) 3 (1H 1,2,4 triazol 1 yl)propan 1 one
... The bond lengths and angles in (I) (Table 1) are within normal ranges (Allen et al., 1987) and comparable with those in the related compounds (Wan, Li, Li, Li et al., 2005; Wan, Li, Li, Wang et al., 2005). The molecule ...
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Diethyl 4,7 dimethoxyindan 2,2 dicarboxylate
... the asymmetric unit (Fig. 1). The corresponding bond lengths and angles of the two molecules agree with each other, but the molecules differ in the orientation of an ester group (Table 1). In both molecules, the methoxy ...
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(2Z) 3 (4 Hydroxyphenyl) 2 (pyridinium 4 yl)acrylonitrile p toluenesulfonate
... and weak intermolecular C—H N hydrogen bonds link the cations into chains along the a ...addition, intermolecular O—H O and C— H O hydrogen bonds between cations and ...
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Synthesis, crystal structure, and thermal properties of poly[aqua(μ5 2,5 dicarboxybenzene 1,4 dicarboxylato)strontium]
... by intermolecular O— H O hydrogen bonds of medium-to-weak strength involving the coordinating water molecule with the carbonyl O atom (O3) of the non-coordinating carboxylic acid group as ...
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(E) 3,4,5 Trimethoxy N′ [(6 methoxy 4 oxo 4H chromen 3 yl)methylidene]benzohydrazide monohydrate
... O–H···O hydrogen bonds and weak O—H···O, C–H···O intermolecular interactions (Table ...Additional weak N—H···O intermolecular interactions are observed and together they link the ...
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4 [(4 Acetylphenyl)amino] 2 methylidene 4 oxobutanoic acid
... O—H···O hydrogen bonds formed by the carboxylic groups and N—H···O weak intermolecular interactions formed by the amide groups and supported additionally by weak C—H···O ...
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4 (Hexyloxy)aniline
... for hydrogen bonding, very weak intermolecular interactions are observed in the crystal structure (Table 2); N—H N bonds link mol- ecules along [100] and N—H O interactions link molecules ...
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2 {[3 (2 Nitrophenyl)prop 2 enylidene]amino}phenol
... rings. There exists an intramolecular C—H O hydrogen bond (Table 2), forming a six-membered ring. In the crystal structure, molecules are linked into a ribbon along the b axis by weak C—H O and O—H N ...
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Swietenolide monohydrate
... O—H···O hydrogen bonds and weak C—H···O interactions connect the molecules into two-dimensional network parallel to the (1 0 0) ...O—H···O hydrogen bonds between the water and ...
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A redetermination of the crystal structure of the mannitol complex NH4[Mo2O5(C6H11O6)]·H2O: hydrogen bonding scheme and Hirshfeld surface analysis
... iv hydrogen bond. Two C—H O hydrogen bonds, one relatively strong and the other weak (Table 2) complete the intermolecular interactions The result is a structure in which layers of ...
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Diethyl 5 bromo 4,7 dimethoxyindan 2,2 dicarboxylate
... The title compound, (I), was prepared for use as a building block in the syntheses of single-walled carbon nanotube (SWNT) interacting compounds. It crystallizes in the triclinic space group P1 with two independent ...
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Ethyl 2 amino 4 phenyl 4H benzo[h]chromene 3 carboxylate
... O hydrogen bond (Table 2) defines the orientation of carboxylate ...structure, weak intermolecular N—H O hydrogen bonds (Table 2) link the molecules into centro- symmetric dimers ...
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Synthesis and crystal structure of 3 (adamantan 1 yl) 4 (2 bromo 4 fluorophenyl) 1H 1,2,4 triazole 5(4H) thione
... H (phenyl) interactions, forming supramolecular chains extending along the c-axis direction. The crystal packing is further consolidated by intermolecular N—H S hydrogen bonds and by weak C—H ...
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4 [(E) (4 Hydroxybenzylidene)amino] 3 methyl 1H 1,2,4 triazole 5(4H) thione
... O—H···N hydrogen bonds between the hydroxy group and triazole ring in concert with weak N—H···S intermolecular interactions between the triazole ring and thione group form infinite polymeric ...
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1 Dimethylammoniomethyl 6,8 dimethyl 2 phenyl 1,2 dihydroimidazo[1,2 a][1,8]naphthyridine picrate monohydrate
... structure, intermolecular N—H O and O— H O hydrogen bonds link two cations, two anions and two water molecules into clusters, which further interact via weak C—H O hydrogen ...
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Ethyl 4 chloro 2 [(4 nitrophenyl)hydrazono] 3 oxobutyrate
... The molecules pack via weak intermolecular C—H O hydrogen bonds which, together with an intramolecular N—H O bond, form an S6C13 motif.. The structure is further stabilized by C—H an[r] ...
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Carbinoxaminium dipicrate
... N—H···O hydrogen bonds and weak intermolecular C—H···O interactions between the cation and anion (Table 1) and /p—/p stacking interactions between the benzene rings with the intercentroid ...
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