Category: 33527-91-2

33527-91-2, Rate laws may be derived directly from the chemical equations for elementary reactions. This is not the case, however, for ordinary chemical reactions.33527-91-2, name is Tris[2-(dimethylamino)ethyl]amine, below Introduce a new synthetic route.

LiBEt3H (1 mL, 1.0 M in THF, 1 mmol) and Me6TREN (0.26 mL,1 mmol) were added to 5 mL of hexane, precipitating a white powder.THF was slowly added dropwise with stirring until a homogeneoussolution was obtained (approx. 3 mL) Cooling of the solutionat 30 C yielded X-ray quality colorless crystals (225 mg, 67%).1H NMR (400.1 MHz, C6D6, 300 K): delta 2.06 (s, 18H, Me6TREN Me),1.86 (t, 6H, 3JHH = 4.95 Hz, Me6TREN CH2), 1.78 (t, 6H, 3JHH = 4.95 Hz,Me6TREN CH2), 1.54 (t, 9H, 3JHH = 7.43 Hz, BCH2CH3), 0.95 ppm(q, 6H, 3JHH = 7.43 Hz, BCH2CH3).13C NMR (100.6 MHz, C6D6, 300 K): delta 57.2 (Me6TREN CH2), 50.6(Me6TREN CH2), 45.7 (Me6TREN Me), 16.7 (m, 1JBC = 41.5 Hz,BCH2CH3), 14.2 ppm (BCH2CH3).7Li NMR (155.5 MHz, C6D6, 300 K): delta 0.18 ppm.11B NMR (128.3 MHz, C6D6, 300 K): delta 11.3 ppm (broad singlet).Elemental analysis for C18H46N4LiB: Calc.: C, 64.28; H, 13.79; N,16.66. Found: C, 64.24; H, 13.49; N, 16.75%.

33527-91-2, In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles.,33527-91-2 ,Tris[2-(dimethylamino)ethyl]amine, other downstream synthetic routes, hurry up and to see

Reference£º
Article; Kennedy, Alan R.; McLellan, Ross; McNeil, Greg J.; Mulvey, Robert E.; Robertson, Stuart D.; Polyhedron; vol. 103; (2016); p. 94 – 99;,
Chiral nitrogen ligands in late transition metal-catalysed asymmetric synthesis¡ªI. Addressing the problem of ligand lability in rhodium-catalysed hydrosilations
Nitrogen-Containing Ligands for Asymmetric Homogeneous and Heterogeneous Catalysis

33527-91-2, Rate laws may be derived directly from the chemical equations for elementary reactions. This is not the case, however, for ordinary chemical reactions.33527-91-2, name is Tris[2-(dimethylamino)ethyl]amine, below Introduce a new synthetic route.

Cu(CH3COO)2H2O (52 mg, 0,26 mmol) was dissolved in the smallest possible amount of acetone and treated with an excess of Me6TREN. The mixture was left under vigorous stirring for a couple of hours. During this time, the solution turned from blue to green. After evaporation of the solvents, the green product was redisolved in acetone and an excess of KPF6 (dissolved in acetoneas well) was added. The white solid CH3COOK formed on the bottom of the flask and it was filtered off. The light blue solution was dried under vacuum and the solid dissolved in dichloromethanein order to eliminate the excess of KPF6. After filtration of the solid residue, the solution was reduced in volume and the pure product 4 precipitated upon addition of diethylether. Crystals suitable for XRD were grown at low temperature by slow diffusion of diethyl ether into a dichloromethane solution of 4. Yield: 27%; Anal. Calc. for [Cu(L1)(CH3COO)](PF6)2H2O: C, 31.46; H, 6.93; N, 10.49. Found: C, 30.89; H,6.89; N, 10.39%.

There are, however, a few established termolecular elementary reactions. The reaction of nitric oxide with oxygen appears to involve termolecular steps. you can also browse my other articles about Tris[2-(dimethylamino)ethyl]amine, CAS: 33527-91-2

Reference£º
Article; Tordin, Elisa; List, Manuela; Monkowius, Uwe; Schindler, Siegfried; Knoer, Guenther; Inorganica Chimica Acta; vol. 402; (2013); p. 90 – 96;,
Chiral nitrogen ligands in late transition metal-catalysed asymmetric synthesis¡ªI. Addressing the problem of ligand lability in rhodium-catalysed hydrosilations
Nitrogen-Containing Ligands for Asymmetric Homogeneous and Heterogeneous Catalysis

33527-91-2, The molecularity of an elementary reaction is the number of molecules that collide during that step in the mechanism. If there is only a single reactant molecule in an elementary reaction, that step is designated as unimolecular.33527-91-2, name is Tris[2-(dimethylamino)ethyl]amine. A new synthetic method of this compound is introduced below.

General procedure: LiBH4 (22 mg, 1 mmol) and Me6TREN (0.52 mL, 2 mmol) wereadded to 5 mL of THF. This was heated to reflux for 1 h at whichpoint the heat and stirrer were turned off. Slow cooling of the solutionyielded X-ray quality colorless crystals

33527-91-2, In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles.,33527-91-2 ,Tris[2-(dimethylamino)ethyl]amine, other downstream synthetic routes, hurry up and to see

Reference£º
Article; Kennedy, Alan R.; McLellan, Ross; McNeil, Greg J.; Mulvey, Robert E.; Robertson, Stuart D.; Polyhedron; vol. 103; (2016); p. 94 – 99;,
Chiral nitrogen ligands in late transition metal-catalysed asymmetric synthesis¡ªI. Addressing the problem of ligand lability in rhodium-catalysed hydrosilations
Nitrogen-Containing Ligands for Asymmetric Homogeneous and Heterogeneous Catalysis

33527-91-2, Rate laws may be derived directly from the chemical equations for elementary reactions. This is not the case, however, for ordinary chemical reactions.33527-91-2, name is Tris[2-(dimethylamino)ethyl]amine, below Introduce a new synthetic route.

General procedure: LiBH4 (22 mg, 1 mmol) and Me6TREN (0.52 mL, 2 mmol) wereadded to 5 mL of THF. This was heated to reflux for 1 h at whichpoint the heat and stirrer were turned off. Slow cooling of the solutionyielded X-ray quality colorless crystals

33527-91-2, In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles.,33527-91-2 ,Tris[2-(dimethylamino)ethyl]amine, other downstream synthetic routes, hurry up and to see

Reference£º
Article; Kennedy, Alan R.; McLellan, Ross; McNeil, Greg J.; Mulvey, Robert E.; Robertson, Stuart D.; Polyhedron; vol. 103; (2016); p. 94 – 99;,
Chiral nitrogen ligands in late transition metal-catalysed asymmetric synthesis¡ªI. Addressing the problem of ligand lability in rhodium-catalysed hydrosilations
Nitrogen-Containing Ligands for Asymmetric Homogeneous and Heterogeneous Catalysis

33527-91-2, An elementary termolecular reaction involves the simultaneous collision of three atoms, molecules, or ions.31886-58-5, name is (R)-(+)-N,N-Dimethyl-1-ferrocenylethylamine. Here is a downstream synthesis route of the compound 31886-58-5

To a solution of tris[2-(dimethylamino)ethyl]amine (L4)(0.500 g, 2.17 mmol) in MeOH was added Ni(NO3)26H2O(0.0.631 g, 2.17 mmol), followed by stirring at RT for 12 h. A greenprecipitate was obtained after evaporating the reaction solutionand dried. Yield (0.919 g, 98%).

A chemical reaction often occurs in steps, although it may not always be obvious to an observer. Thank you very much for taking the time to read this article. If you are also interested in other aspects of Tris[2-(dimethylamino)ethyl]amine, CAS: 33527-91-2, you can also browse my other articles.

Reference£º
Article; Sivanesan, Dharmalingam; Seo, Bongkuk; Lim, Choong-Sun; Kim, Hyeon-Gook; Journal of Catalysis; vol. 382; (2020); p. 121 – 128;,
Chiral nitrogen ligands in late transition metal-catalysed asymmetric synthesis¡ªI. Addressing the problem of ligand lability in rhodium-catalysed hydrosilations
Nitrogen-Containing Ligands for Asymmetric Homogeneous and Heterogeneous Catalysis

33527-91-2, Rate laws may be derived directly from the chemical equations for elementary reactions. This is not the case, however, for ordinary chemical reactions.33527-91-2, name is Tris[2-(dimethylamino)ethyl]amine, below Introduce a new synthetic route.

To a solution of tris(2-dimethylaminoethyl)amine (0.486 g, 2.11 mmol) in acetonitrile (4 mL) was added 1-bromoundecane (1.55 g, 6.57 mmol). The resulting mixture was heated at reflux with stirring for 19 hours. After cooling, and the addition of hexanes (5 mL), a white solid precipitated, which was filtered with aBuchner funnel, transferring with a cold hexanes/acetone mixture (15 mL, 1:1). The solid was rinsed with a cold hexanes/acetone mixture (2O mL, 1:1), resulting in T11,11,11 (1.62 g, 82%) as a white powder; mp=224-253 C; ?H NMR (300 MHz, CDC13) oe 4. 12-4.03 (m, 6H), 3.65-3.56 (m, 6H), 3.45-3.37 (m, 6H), 3.34 (s, 18H), 1.79-1.66 (m, 6H), 1.41-1.18 (m, 48H), 0.89-0.82 (m, 9H); ?3C NMR (75 MHz,CD3OD) oe 65.4, 61.1, 50.1, 46.9, 31.6, 29.3, 29.3, 29.2, 29.0, 28.9, 26.1, 22.4, 22.3,13.0; high resolution mass spectmm (ESI) m/z 231.9281 ([Mj3 calculated for [C45H99N4j3: 231.9284). ?H and ?3C NMR spectra of compound T-11,11,11 can be found in Figure 51.

This molecular description is the mechanism of the reaction; it describes how individual atoms, ions, or molecules interact to form particular products.If you are interested, you can also browse other articles of 33527-91-2, We look forward to the emergence of more reaction modes in the future.

Reference£º
Patent; TEMPLE UNIVERSITY-OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION; VILLANOVA UNIVERSITY; WUEST, William, M.; MINBIOLE, Kevin, P.C.; BARBAY, Deanna, L.; (227 pag.)WO2016/172436; (2016); A1;,
Chiral nitrogen ligands in late transition metal-catalysed asymmetric synthesis¡ªI. Addressing the problem of ligand lability in rhodium-catalysed hydrosilations
Nitrogen-Containing Ligands for Asymmetric Homogeneous and Heterogeneous Catalysis

Rate laws may be derived directly from the chemical equations for elementary reactions. This is not the case, however, for ordinary chemical reactions.33527-91-2, name is Tris[2-(dimethylamino)ethyl]amine, below Introduce a new synthetic route. , 33527-91-2

To a solution of tris(2-dimethylaminoethyl)amine (0.436 g, 1.89 mmol) in acetonitrile (4 mL) was added 1-bromooctane (1.20 g, 6.22 mmol). The resulting mixture was heated at reflux with stirring for 18 hours, during which time a white solid was observed. After cooling, and the addition of a cold hexanes/acetone mixture (15 mL, 1:1), to the reaction flask, the precipitate was filtered with aBuchner funnel, and rinsed with a cold hexanes/acetone mixture (20 mL, 1:1), resulting in T-8,8,8 (1.45 g, 95%) as a yellow-white wax; ?H NMR (300 MI-Tz, CDC13) oe 4.02-3.94 (m, 6H), 3.63-3.54 (m, 6H), 3.42-3.30 (m, 24H), 1.79-1.67 (m, 6H), 1.41-1.19 (m, 30H), 0.90-0.83 (m, 9H); ?3C NMR (75 MHz, CD3OD) oe 65.3,61.0, 50.1, 46.8, 31.5, 28.9, 26.1, 22.4, 22.3, 13.1; high resolution mass spectrum(ESI) m/z 189.8823 ([Mj3 calculated for [C36H8,N4j3: 189.8815). See also Yoshimura et al., 2012, Langmuir 28:9322-933 1. ?H and ?3C NMR spectra of compound T-8,8,8 can be found in Figure 49.

A chemical reaction often occurs in steps, although it may not always be obvious to an observer. Thank you very much for taking the time to read this article. If you are also interested in other aspects of Tris[2-(dimethylamino)ethyl]amine, CAS: 33527-91-2, you can also browse my other articles.

Reference£º
Patent; TEMPLE UNIVERSITY-OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION; VILLANOVA UNIVERSITY; WUEST, William, M.; MINBIOLE, Kevin, P.C.; BARBAY, Deanna, L.; (227 pag.)WO2016/172436; (2016); A1;,
Chiral nitrogen ligands in late transition metal-catalysed asymmetric synthesis¡ªI. Addressing the problem of ligand lability in rhodium-catalysed hydrosilations
Nitrogen-Containing Ligands for Asymmetric Homogeneous and Heterogeneous Catalysis

33527-91-2, The molecularity of an elementary reaction is the number of molecules that collide during that step in the mechanism. If there is only a single reactant molecule in an elementary reaction, that step is designated as unimolecular.33527-91-2, name is Tris[2-(dimethylamino)ethyl]amine. A new synthetic method of this compound is introduced below.

To a solution of tris(2-dimethylaminoethyl)amine (0.401 g, 1.74 mmol) in acetonitrile (4 mL) was added 1-bromododecane (1.34 g, 5.38 mmol). The resulting mixture was heated at reflux with stirring for 22 hours, during which time awhite solid was observed. After cooling, and the addition of a cold hexanes/acetone mixture (15 mL, 1:1), to the reaction flask, the precipitate was filtered with a Buchner funnel, and rinsed with a cold hexanes/acetone mixture (20 mL, 1:1), resulting in T-12,12,12 (1.39 g, 82%) as a white powder; mp=225-254 C; ?H NMR (300 JVII-Tz, CDC13) oe 4.11-4.03 (m, 6H), 3.63-3.55 (m, 6H), 3.39-3.32 (m, 6H), 3.30(s, 18H), 1.72-1.62 (m, 6H), 1.37-1.14 (m, 54H), 0.84-0.78 (m, 9H); ?3C NMR (75 MHz, CD3OD) 3 65.3, 61.0, 50.1, 46.8, 31.7, 29.4, 29.3, 29.3, 29.1, 29.0, 26.1, 22.4, 22.4, 13.1; high resolution mass spectrum (ESI) m/z 245.9435 ([Mj3 calculated for [C48H,o5N4j3: 245.9441). See also Yoshimura et al., 2012, Langmuir 28:9322-933 1. ?H and ?3C NMR spectra of compound T-12,12,12 can be found in Figure 52.

33527-91-2, In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles.,33527-91-2 ,Tris[2-(dimethylamino)ethyl]amine, other downstream synthetic routes, hurry up and to see

Reference£º
Patent; TEMPLE UNIVERSITY-OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION; VILLANOVA UNIVERSITY; WUEST, William, M.; MINBIOLE, Kevin, P.C.; BARBAY, Deanna, L.; (227 pag.)WO2016/172436; (2016); A1;,
Chiral nitrogen ligands in late transition metal-catalysed asymmetric synthesis¡ªI. Addressing the problem of ligand lability in rhodium-catalysed hydrosilations
Nitrogen-Containing Ligands for Asymmetric Homogeneous and Heterogeneous Catalysis

An elementary termolecular reaction involves the simultaneous collision of three atoms, molecules, or ions.33527-91-2, name is Tris[2-(dimethylamino)ethyl]amine. Here is a downstream synthesis route of the compound 33527-91-2, 33527-91-2

General procedure: The copper complex Cu5-1 was dissolved in water, and an excessive amount of an aqueous solution of saturated sodium tetrafluoroborate (manufactured by Wako Pure Chemical Industries, Ltd.) was added while stirring. A precipitated solid was collected by filtering and a copper complex Cu5-72 was obtained.

Thank you very much for taking the time to read this article. If you are also interested in other aspects of Tris[2-(dimethylamino)ethyl]amine, CAS: 33527-91-2, you can also browse my other articles.

Reference£º
Patent; FUJIFILM Corporation; Sasaki, Kouitsu; Kawashima, Takashi; Hitomi, Seiichi; Shiraishi, Yasuharu; US10215898; (2019); B2;,
Chiral nitrogen ligands in late transition metal-catalysed asymmetric synthesis¡ªI. Addressing the problem of ligand lability in rhodium-catalysed hydrosilations
Nitrogen-Containing Ligands for Asymmetric Homogeneous and Heterogeneous Catalysis

33527-91-2, An elementary termolecular reaction involves the simultaneous collision of three atoms, molecules, or ions.33527-91-2, name is Tris[2-(dimethylamino)ethyl]amine. Here is a downstream synthesis route of the compound 33527-91-2

General procedure: The copper complex Cu5-1 was dissolved in water, and an excessive amount of an aqueous solution of saturated sodium tetrafluoroborate (manufactured by Wako Pure Chemical Industries, Ltd.) was added while stirring. A precipitated solid was collected by filtering and a copper complex Cu5-72 was obtained.

This molecular description is the mechanism of the reaction; it describes how individual atoms, ions, or molecules interact to form particular products.If you are interested, you can also browse other articles of 33527-91-2, We look forward to the emergence of more reaction modes in the future.

Reference£º
Patent; FUJIFILM Corporation; Sasaki, Kouitsu; Kawashima, Takashi; Hitomi, Seiichi; Shiraishi, Yasuharu; US10215898; (2019); B2;,
Chiral nitrogen ligands in late transition metal-catalysed asymmetric synthesis¡ªI. Addressing the problem of ligand lability in rhodium-catalysed hydrosilations
Nitrogen-Containing Ligands for Asymmetric Homogeneous and Heterogeneous Catalysis