[PDF] Top 20 Más allá de la enseñanza: la formación del estudiante como centro de la pedagogía
Has 10000 "Más allá de la enseñanza: la formación del estudiante como centro de la pedagogía" found on our website. Below are the top 20 most common "Más allá de la enseñanza: la formación del estudiante como centro de la pedagogía".
Propane 1,3 diaminium bis(dihydrogenarsenate)
... In bis- (cycloheptylaminium) hydrogenarsenate monohydrate (Todd & Harrison, 2005a) and bis(benzylammonium) hydrogen- arsenate monohydrate (Lee & Harrison, 2003c), hydrogen- bonded dimers of [HAsO 4 ... See full document
143
Propane 1,3 diaminium hydrogenarsenate monohydrate
... prepared as part of our ongoing structural studies of hydrogen-bonding interactions in protonated-amine (di)hy- drogen arsenates (Lee & Harrison, 2003a; Wilkinson & Harrison, 2004; Todd & Harrison, 2005). In ... See full document
27
[1,3 Bis(diphenylphosphino)propane]tetracarbonylchromium(0)
... Sheldrick, G. M. (1985). Crystallographic Computing 3, edited by G. M. Sheldrick, C. Kruger & R. Goddard, pp. 175–189. Oxford University Press. Sheldrick, G. M. (1996). SADABS. University of Go¨ttingen, ... See full document
24
N,N′ Bis(2 aminobenzyl)ethane 1,2 diaminium dinitrate
... solvents, like MeOH, EtOH, acetone and ethyl acetate, impeding the preparation of single crystals. Only slight solubility was obtained in hot acetonitrile. Slow evaporation of MeCN over 3 weeks afforded a mixture ... See full document
281
Bis[1 (2,6 dimethylanilino)propane 1,2 dione dioximato]nickel(II)
... [N-(4-methoxyphenyl)aminomethylglyoximato]nickel(II) (Batı et al., 2005). In these, one Ni—N bond is significantly longer than the other (by between 0.02 and 0.05 Å). This difference can possibly be attributed to the ... See full document
42
[N,N′ Bis(1 benzoylisopropylidene)propane 1,3 diamine(2−)]copper(II)
... In the structure of the title compound, (I) (Fig.1), the Cu atom has a distorted tetrahedral coordination geometry involving the two O- and two N-atom donors of the tetra- dentate ligand (Table 1). The Cu ... See full document
19
[N,N′ Bis(3 methylsalicylidene)propane 1,3 diaminato]nickel(II) methanol solvate
... distorted square-planar geometry. The Ni atom is 0.013 (3) A ˚ out of the plane defined by the four donor atoms in the complex. The Ni—O and Ni—N bond lengths (Table 1) are comparable to the corresponding ... See full document
32
1,3 Bis[5 (2 pyridyl) 1H tetrazol 1 yl]propane
... The structure of the title compound (I) is similar to that observed in the paper (Gallardo et al. , 2004) with bond lengths and angles in good agreement with expected values. The molecules of (I) are disposed about a ... See full document
198
1,3 Bis(3,5 dimethylphenoxy)propane
... Although there are a number of rings in the structure of (I), there is only one instance of – stacking, between the C1–C6 ring and its symmetry equivalent at (1 x, y, 2 z). The two rings are parallel by symmetry ... See full document
15
(1R,2R) 1,3 Bis(tert butyldimethylsilyloxy) 2 (4 hydroxybutanamido) 1 (4 nitrophenyl)propane
... O4B 0.054 (4) 0.025 (3) 0.068 (4) 0.014 (3) −0.013 (3) −0.001 (3) O6B 0.057 (4) 0.043 (4) 0.070 (4) 0.007 (3) 0.001 (3) 0.007 (3) N1B 0.061 (6) 0.069 (8) 0.063 (6) −0.004 ... See full document
64
N,N′ Bis(3 bromo 2 hydroxybenzylidene)propane 1,3 diamine
... C11 0.041 (2) 0.057 (3) 0.038 (2) −0.006 (2) 0.0207 (19) 0.0004 (19) C12 0.036 (2) 0.043 (2) 0.0305 (19) 0.0002 (18) 0.0116 (17) 0.0011 (17) C13 0.033 (2) 0.041 (2) 0.0299 (19) −0.0037 (17) 0.0106 (17) −0.0052 ... See full document
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Propane 1,2 diaminium tris(pyridine 2,6 dicarboxylato κ3O2,N,O6)zirconate(IV) trihydrate
... Data collection: X-AREA (Stoe & Cie, 2005); cell refinement: X- AREA (Stoe & Cie, 2005); data reduction: X-AREA; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine ... See full document
64
[N,N′ Bis(2 oxido 1 naphthylmethylene)propane 1,3 diamine]copper(II)
... C9 0.058 (3) 0.084 (3) 0.067 (3) −0.0039 (19) −0.012 (2) 0.011 (2) C10 0.054 (2) 0.070 (2) 0.049 (2) −0.0035 (19) −0.0194 (18) −0.0023 (18) C11 0.055 (2) 0.057 (2) 0.063 (3) −0.0094 (18) ... See full document
32
Bis(propane 1,2 diammonium) hexaiodoplumbate(II) trihydrate
... added and the precipitate which formed was dissolved by refluxing for 12 h at 363 K. The solution was slowly cooled to room tempera- ture at 2 K h 1 . A colourless crystal suitable for X-ray diffraction studies ... See full document
51
[N,N′ Bis(2 oxido 1 naphthylmethylidene)propane 1,3 diamine]manganese(II)
... Compound (I) was obtained by stirring propane-1,3-diamine (1.0 mmol, 79.2 mg), 2-hydroxy-1-naphthaldehyde (2.0 mmol, 343.5 mg) and manganese(II) acetate tetrahydrate (1.0 mmol, 245.1 mg) in EtOH solution ... See full document
32
[N,N′ Bis(3 methylsalicylidene)propane 1,3 diaminato]copper(II)
... 3-Methylsalicylaldehyde (0.2 mmol, 27.2 mg) and 1,3-diamino- propane (0.1 mmol, 7.4 mg) were dissolved in MeOH (10 ml). The mixture was stirred at room temperature for 10 min to give a yellow solution. To ... See full document
19
[Bis(3 phenylprop 2 enylidene)propane 1,3 diamine κ2N,N′]dibromidocobalt(II)
... Data collection: APEX2 Bruker, 2007; cell refinement: SAINT Bruker, 2007; data reduction: SAINT; programs used to solve structure: SHELXS97 Sheldrick, 2008; programs used to refine struc[r] ... See full document
24
1,3 Bis(1 phenyl 1H tetrazole 5 ylsulfanyl)propane
... S1 0.0411 (3) 0.0684 (4) 0.0354 (3) −0.0024 (2) 0.0156 (2) −0.0061 (2) S2 0.0591 (4) 0.0636 (4) 0.0384 (3) −0.0133 (2) 0.0222 (2) −0.0082 (2) N1 0.0396 (9) 0.0407 (8) 0.0370 (8) 0.0004 (6) 0.0153 (7) ... See full document
166
Propane 1,2 diaminium selenite monohydrate
... refined as riding in their as-found relative positions (Table 2). H atoms bonded to C and N atoms were placed in idealized positions (C—H = 0.98–1.00 A ˚ and N—H = 0.91 A˚) and refined as riding, allowing for free ... See full document
85
1,3 Bis(9 ethylcarbazol 3 yl)propane
... 1,3-Bis(9-ethylcarbazol-3-yl)propan-1-one was prepared via cata- lytic hydrogenation of 1,3-bis(9-ethylcarbazol-3-yl)propen-1-one. In a 100 ml flask, ... See full document
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