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Gas-phase replacement σ0 substituent constants of heteroaryl groups1

✍ Scribed by Nouria A. Al-Awadi; Rasha F. Al-Bashir; Osman M.E. ElDusouqui

Publisher
Elsevier Science
Year
1989
Tongue
French
Weight
197 KB
Volume
30
Category
Article
ISSN
0040-4039

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📜 SIMILAR VOLUMES

Gas-phase replacement σo substituent con
Gas-phase replacement σo substituent constants of heteroaryl groups
📂 Article 📅 1989 🏛 Elsevier Science 🌐 French ⚖ 32 KB

Entrv Correction p. 3896 p. 3496 Asymmetric Michael-type Alkylation of Chiral Imines Enantioselective Syntheses of (-)-Geosmin and Two Other Related Natural Terpenes, as well as enant-(+)-Geosmin.

Gas Phase LIF Study of theb1Σ+(b0+) ↔X3Σ
Gas Phase LIF Study of theb1Σ+(b0+) ↔X3Σ−(X10+,X21) Transition of NI
✍ O. Shestakov; R. Gielen; K.D. Setzer; E.H. Fink 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 279 KB

First gas phase spectra of the nitrogen monoiodide radical NI are reported. The b 1 ⌺ ϩ (b0 ϩ ) 7 X 3 ⌺ Ϫ (X 1 0 ϩ , X 2 1) transition of NI has been studied by laser-induced fluorescence measurements. Ground state NI radicals were generated in a fast-flow system by reaction of microwave-discharged

Room-temperature rate constants for the
Room-temperature rate constants for the gas-phase quenching of metastable molecular oxygen, O2(a 1 Δg) and O2(b 1 Σg+), by CO2, N2O, NO, NH3, HCl and SO2
✍ Razmik B Boodaghians; Patricia M. Borrell; Peter Borrell 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 402 KB

The rate constants for collisional quenching of Oz(b 'x:) by COz, NzO. NO, NHs\_ HCl and SOz. and of Oz(a '+.I by NO. NH3 and HCl have been measured at room tempera& by studying 'he emissions of singlet moleculx a\pg.en at 762 and 634 nm in D flowing discharge. The rate constant for deactivation of