Results 281 to 290 of about 57,464 (334)

Pregnan-7-ol and Pregnan-12-ol

Nature, 1951
Ruff and Reichstein1 have described a pregnan-7-ol and a pregnan-12-ol prepared by Wolff–Kishner reduction of acetoxypregnane ketones. They state that these two substances are probably the 7α- and 12α-hydroxy compounds; but since epimerization during Wolff–Kishner reduction is not excluded, they name them provisionally ‘7ξ’ and ‘12ξ’2.
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2021
. (Light Emitting Diodes, LEDs)
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2018
, LED C ...
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ChemInform Abstract: CO2 Laserinduced Decomposition of Propan‐2‐ol, Butan‐2‐ol, Pentan‐2‐ol, Pentan‐3‐ol, and Hexan‐2‐ol

ChemInform, 1994
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
M. BISHOP, K. A. HOLBROOK, G. A. OLDERSHAW, P. E. DYER   +3 more
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Large-Size OLED TVs with White OLED

2021
Currently, commercially available large-sized OLED displays use white OLED devices. This chapter intends to cover the core technologies of tandem white OLED devices and their applications through white OLED devices have been developed in order to improve performance.
Chang Wook Han, Yoon Deok Han, Hyun Chul Choi, In Byeong Kang   +3 more
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Pentan-1-ol i jego izomery: pentan-2-ol, pentan-3-ol,2-metylobutan-1-ol, 3-metylobutan-2-ol, 2-metylobutan-2-ol, 2,2-dimetylopropan-1-ol. Dokumentacja proponowanych dopuszczalnych wielkości narażenia zawodowego

Podstawy i Metody Oceny Środowiska Pracy, 2020
Pentanol to alifatyczny nasycony alkohol monohydroksylowy (C5H11OH), który ma osiem izomerów położeniowych. Cztery z nich są alkoholami I-rzędowymi, trzy – II-rzędowymi, jeden – III rzędowym. W normalnych warunkach pentanole (alkohole amylowe) są bezbarwnymi, łatwopalnymi cieczami, poza 2,2-dimetylopropan-1-olem, który jest krystalicznym ciałem stałym.
Małgorzata Kucharska, Anna Kilanowicz
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CO₂ laser‐induced decomposition of propan‐2‐ol, butan‐2‐ol, pentan‐2‐ol, pentan‐3‐ol, and hexan‐2‐ol

International Journal of Chemical Kinetics, 1994
AbstractThe pulsed CO2 laser‐induced decompositions of propan‐2‐ol, butan‐2‐ol, pentan‐2‐ol, pentan‐3‐ol, and hexan‐2‐ol in the gas phase have been investigated. Like ethanol which we examined previously [1] the absorption cross section of propan‐2‐ol for pulsed 9R14 radiation increases with pressure at low pressures, an effect attributed to rotational
M. Bishop, K. A. Holbrook, G. A. Oldershaw, P. E. Dyer   +3 more
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