Rational design of photochromic diarylbenzene with both high photoreactivity and fast thermal back reactivity
نویسندگان
چکیده
Utilizing the intramolecular CH–N hydrogen bonding and bulky substituents at reactive carbons resulted in development of photochromic diarylbenzene with both high photoreactivity fast thermal back reactivity.
منابع مشابه
degradation of oil impregnated paper insulation under influence of repetitive fast high voltage impulses
در طی سالهای اخیراستفاده ازمنابع انرژی تجدید پذیر در شبکه های مدرن بنا به دلایل زیست محیطی و اقتصادی به طور گسترده استفاده شده است همچون نیروگاههای بادی و خورشیدی .ولتاژتولیدی این نیروگاهها اغلب به فرم dc می باشد وادوات الکترونیک قدرت به عنوان مبدل و پل بین شکل موج dc وac استفاده می شوند.این پروسه باعث ایجاد پالسهایی برروی شکل موج خروجی می شود که می تواند وارد تجهیزات قدرت همچون ترانسفورماتور ی...
15 صفحه اولa comparison of teachers and supervisors, with respect to teacher efficacy and reflection
supervisors play an undeniable role in training teachers, before starting their professional experience by preparing them, at the initial years of their teaching by checking their work within the proper framework, and later on during their teaching by assessing their progress. but surprisingly, exploring their attributes, professional demands, and qualifications has remained a neglected theme i...
15 صفحه اولChemical control of the photochromic reactivity of diarylethene derivatives.
Photochemically inactive diarylethene derivatives having a N-(O-hydroxyphenyl) group underwent photochromic reaction when they were esterified by the addition of acetic anhydride.
متن کاملRational design of bridging selenocyanates by thermal decomposition reactions.
The powerful use of thermal decomposition reactions as tool for the directed synthesis of a new selenocyanate is described. This method offers a facile access to a large number of new compounds, in which the metal centers are bridged by small anionic linker ligands and therefore, cooperative magnetic phenomena can be expected.
متن کاملthe relationship between academic self-concept and academic achievement in english and general subjects of the students of high school
according to research, academic self-concept and academic achievement are mutually interdependent. in the present study, the aim was to determine the relationship between the academic self-concept and the academic achievement of students in english as a foreign language and general subjects. the participants were 320 students studying in 4th grade of high school in three cities of noor, nowshah...
ذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: New Journal of Chemistry
سال: 2021
ISSN: ['1369-9261', '1144-0546']
DOI: https://doi.org/10.1039/d1nj04047b