Aktivlangan ko‘mirni Ti(OTf)₄ ga shimdirish maqsadida xloroform erituvchisi yordamida katalitik sistema tayorlab olindi va katalitik sistema Ti(OTf)₄/Cakt yordamida atsetilen diollariga fenilatsetilen ishtirokida 10 soat davomida reaksiya amalga oshirilganda yuqori unim bilan atsetilen diollarining diviniloksi efirlari sintez qilish jarayoni o‘rganilgan. Atsetilen diollarini divinillash jarayoniga harorat, reaksiya davomiyligi, katalizatorlar, substrat va reagentlarning tabiati hamda miqdorlari ta’siri o‘rganilgan
| Mualliflar | Ablakulov, Lochinbek |
|---|---|
| Jurnal | FarDU ilmiy xabarlari |
| Nashriyot | Farg‘ona davlat universiteti |
| ISSN | 2010-8419, 2181-1571 |
| Nashr sanasi | 2025-12-31 |
| Jild | 31 |
| Son | 3 |
| Til | O‘zbek |
| Ilmiy soha | Kimyo |
| Indeksga qo‘shilgan | 2026-09-09 |
atsetilen diollari, viniloksi efirlar, fenilatsetilen, geterogen katalitik sistema, aktivlangan ko‘mir, mahsulot unimi, harorat, reaksiya davomiyligi., acetylene diols, vinyloxy ethers, phenylacetylene, heterogeneous catalytic system, activated carbon, product yield, temperature, reaction time.
| APA | Ablakulov, Lochinbek (2025). Ti(OTf)4/Cakt KATALITIK SISTEMASIDA AYRIM ATSETILEN DIOLLARIDAN DIVINIL EFIRLARINI OLISH. FarDU ilmiy xabarlari, 31(3). https://journal.fdu.uz/main/article/501 |
|---|---|
| GOST (OAK) | Ablakulov, Lochinbek Ti(OTf)4/Cakt KATALITIK SISTEMASIDA AYRIM ATSETILEN DIOLLARIDAN DIVINIL EFIRLARINI OLISH // FarDU ilmiy xabarlari. – 2025. – T. 31, № 3. |
| MLA | Ablakulov, Lochinbek. “Ti(OTf)4/Cakt KATALITIK SISTEMASIDA AYRIM ATSETILEN DIOLLARIDAN DIVINIL EFIRLARINI OLISH.” FarDU ilmiy xabarlari, 31(3), 2025. https://journal.fdu.uz/main/article/501 |
| Chicago | Ablakulov, Lochinbek. “Ti(OTf)4/Cakt KATALITIK SISTEMASIDA AYRIM ATSETILEN DIOLLARIDAN DIVINIL EFIRLARINI OLISH.” FarDU ilmiy xabarlari, 31(3) (2025). https://journal.fdu.uz/main/article/501 |
| Harvard | Ablakulov, Lochinbek (2025) ‘Ti(OTf)4/Cakt KATALITIK SISTEMASIDA AYRIM ATSETILEN DIOLLARIDAN DIVINIL EFIRLARINI OLISH’, FarDU ilmiy xabarlari, 31(3). https://journal.fdu.uz/main/article/501 |
| BibTeX | @article{ablakulovlochinbek2025,
title = {Ti(OTf)4/Cakt KATALITIK SISTEMASIDA AYRIM ATSETILEN DIOLLARIDAN DIVINIL EFIRLARINI OLISH},
author = {Ablakulov, Lochinbek},
journal = {FarDU ilmiy xabarlari},
year = {2025},
volume = {31},
number = {3},
url = {https://journal.fdu.uz/main/article/501}
} |
Boshqa maqola uchun iqtibos tayyorlash
Zamonamiz rivojlanib borgan sari yangidan yangi sintetik pereparatlar ko‘payib, yangilanib bormoqda, bu farmatseftika yo‘nalishida ulkan yutuq bo‘lsada ushbu pereparatlar o‘zining nojo‘ya tasirlari bilan inson…
Ushbu maqolada qumli cho‘l yеrlaridan samarali foydalanish ularning tabiiy biologik xilma-xilligini buzish, yog‘ingarchilik va oqava suvlarning yildan-yilga kamayishi asosiy xavflardan bo‘lib, buning natijasida qumli…
Natriy asosidagi ikkilamchi batareyalar, ayniqsa natriy–oltingugurt (Na–S) va natriy–selen (Na–Se) tizimlari, arzonligi va barqarorligi tufayli kelajakdagi energiya saqlash texnologiyalari sifatida e’tiborni tortmoqda…
Ushbu ilmiy maqolada sug‘oriladigan tuproqlarning ekologik holatini baholash, ularning tarkibidagi og‘ir metallar va metalloidlarning miqdoriy tarkibi, tarqalishi hamda xavflilik darajalari o‘rganilgan. Tadqiqotda…
Ushbu maqolada yurtimizda turizmni rivojlantirish masalalari, turizmning iqtisodiyotga ta’siri, xorijiy olimlar turizm to‘g‘risidagi nazariyasi, respublikamizda turizm sohasida olib borilayotgan islohotlar…
Ushbu tadqiqotning maqsadi qilib, parnik gazlarini kamaytirish hamda metanning karbonatli konversiyasida qo‘llaniladigan nikel saqlagan katalizatorlarni tadqiq qilish olingan.Tadqiqot ishining ob’yekti sifatida…
Ushbu ilmiy ishda mahalliy pilla chiqindilaridan sifatli mahsulot yaratish texnologiyasi ko‘rib chiqilgan. Mavzuning dolzarbligi, avvalo, xom ashyo resurslaridan samarali foydalanish imkoniyati va chiqindilarni qayta…
Qamchiq dovonining shimoliy yonbagʻridan yigʻib olingan Matricaria chamomilla (moychechak) guli namunalari induktiv bog‘langan plazmali mass spektrometriya usulida tahlil qilindi. O‘rganilgan o‘simlik namunalari…
Sanoatda korroziya natijasida vaqt o‘tishi bilan metall materiallarining tabiiy holatini yo‘qolishiga va atrof muhitning ifloslanishiga olib keladi. Metall bilan adsorbsion taʼsirlashuv natijasida uning himoyalash…
Bu ishda NaClO₃∙CO(NH₂)₂ - NH₄H₂PO₄·NH₂C₂H₄OH - H₂O uchlik tizimidagi komponentlarning eruvchanligi oʻrganilib, toʻliq kristallanish temperaturalari -46,0 °C dan +70,0 °C gacha bo'lgan diapazonda aniqlandi. Yig'ilgan…
FarDU ilmiy xabarlari — barcha maqolalar · 2025-yil arxivi
Ushbu ishda ilk bor ayrim aromatik atsetilen spirtlarini alifatik (to‘yingan va to‘yinmagan) va aromatik karbon kislotalar bilan eterifikatsiya reaksiyalari o‘rganilgan. Jarayon benzol eritmasida konsentrlangan H₂SO₄…
This article presents the results of 2018-2023, such as biological diversity, inter-landscape distribution characteristics, density,and number of straggly insects identified from natural and anthropogenic areas of…
This article observational data on the species composition, distribution, population, density, and seasonal damage caused causedby herbivorus bugs. Observationes were carried out in April and September 2021. When…
In the article, the research fields of some species belonging to Paeonia, their significance in human life, adaptation features tovarious ecological conditions are highlighted, and the ecologist groups and other…
This article studies the number of species, population density of terrestrial mollusks of the Topalangdarya basin, located in theSurkhandarya region of Uzbekistan, in various altitudinal regions and biotopes and…
This article sheds light on changes in biomass formation and antimicrobial activity against test pathogenic strains under theinfluence of epigenetic modifiers and elicitors of the endophytic fungus Penicillium…
Shahimardonsoy covered issues such as the soil in the river basin and measures to increase its condition, salinity and fertility, theflora and fauna present in the basin landscape and their conservation.