✦ LIBER ✦

Kinetics and mechanisms of thioamide rotational isomerism: N-thionaphthoyl-N-methyl glycine derivative

✍ Scribed by Hyuk-Koo Lee; Gloria Querijero

Publisher: John Wiley and Sons
Year: 1985
Tongue: English
Weight: 417 KB
Volume: 74
Category: Article
ISSN: 0022-3549
DOI: 10.1002/jps.2600740310

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Kinetics, catalysis, and mechanism of is

Kinetics, catalysis, and mechanism of isomerization of N-[(benzotriazol-1-yl)methyl]anilines into the benzotriazol-2-yl derivatives

✍ Alan R. Katritzky; Stanislaw Rachwal; Bogumila Rachwal; John W. Frankenfeld 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 425 KB

The 'H NMR technique was applied for the measurement of the isomerization rates of N-ethyl-N-[( benzotriazol-1-y1)methyllaniline (4) and 4-butyl-N-[( benzotriazol-1-y1)methylIaniline (7) to the corresponding benzotriazol-2-yl isomers in dioxane-d8 at 35°C. The rate constants obtained for pure dioxan

Kinetics and mechanism for the formation

Kinetics and mechanism for the formation of o-carboxy(N-methyl)-benzohydroxamic acid in the cleavage of ethyl N-[o-(N-methyl-N-hydroxycarbamoyl)-benzoyl]carbamate in N-methylhydroxylamine, acetate, and phosphate buffers

✍ M. Niyaz Khan 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 141 KB 👁 1 views

The rate of cleavage of ethyl N-[o -(N-methyl-N-hydroxycarbamoyl)benzoyl]carbamate (ENMBC) in the buffer solutions containing N-methylhydroxylamine, acetate + Nmethylhydroxylamine, and phosphate + N-methylhydroxylamine followed an irreversible consecutive reaction path: ENMBC k 1 obs → A k 2 obs → B

Rotational isomerism in 3-mono-oxygenate

Rotational isomerism in 3-mono-oxygenated and 3,7-di-oxygenated derivatives of N-acetyl-17-aza-D-homoandrost-5-ene

✍ Philip J. Dawson; Trevor A. Crabb; Roger O. Williams 📂 Article 📅 1977 🏛 John Wiley and Sons 🌐 English ⚖ 359 KB

## Abstract The ^1^H n.m.r. spectra of 3‐mono‐oxygenated and 3,7‐dioxygenated __N__‐acetyl‐17‐aza‐D‐homoandrost‐5‐enes show unequal populations of the amide rotational isomers in chloroform‐__d__~1~ solution. The populations are dependent upon the orientation of the C‐7 oxygen substituent but are i

Kinetics and mechanism of gas-phase pyro

Kinetics and mechanism of gas-phase pyrolysis of N-aryl-3-oxobutanamide ketoanilides, their 2-arylhydrazono derivatives, and related compounds

✍ Rana N. Malhas; Nouria A. Al-Awadi; Osman M. E. El-Dusouqui 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 295 KB

## Abstract Rates and products of reaction and Arrhenius activation parameters were determined for the gas‐phase thermolysis of 14 substrates of the title compounds using sealed pyrex reactor tubes and HPLC/UV‐VIS to monitor substrate pyrolysis. The 14 compounds under study are __N__‐phenyl‐3‐oxo‐

Photo- and Radiation-Chemical Generation

Photo- and Radiation-Chemical Generation and Thermodynamic Properties of the Aminium and Aminyl Radicals Derived from N-Phenylglycine and (N-Chloro,N-phenyl)glycine in Aqueous Solution: Evidence for a New Photoionization Mechanism for Aromatic Amines

✍ M. Canle López; J. A. Santaballa; S. Steenken 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 217 KB 👁 1 views

ChemInform Abstract: Kinetics and Mechan

ChemInform Abstract: Kinetics and Mechanism of the Hydrolysis of N-(4-Chlorobenzoyl)-C-(5-methyl-1,3,4-thiadiazol-2-thio)imidoyl Chloride (I).

✍ K.-S. KWON; J.-N. HEO; C. KIM; Y.-G. LEE; N.-D. SUNG 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 26 KB 👁 2 views