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Hasil Pencarian

Ditemukan 5 dokumen yang sesuai dengan query
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Arianti Hayu Grimonia
Sintesis dan Aktivitas Antioksidan Senyawa Turunan Spiro[indol-tiazolodinon] Berbasis Isatin dengan Metode One-Pot Synthesis = One-pot Synthesis and Antioxidant Activity of Spiro[Indole-Thiazolidinone] Derivatives Based on Isatin
" Senyawa turunan indol dan tiazolidin memiliki bioaktivitas yang luas. Salah satunya adalah aktivitas antioksidan. Pada penelitian ini, dilakukan sintesis senyawa turunan spiro[indol-tiazolidinon] menggunakan amina primer, asam tioglikolat, serta asam oksalat sebagai katalis. Reaksi ini dilakukan dengan metode one-pot synthesis dengan cara Multi Component Reaction (MCR) dan menggunakan variasi amina primer, yaitu anilin, 4-nitroanilin, dan 4-aminofenol untuk masing-masing senyawa turunan spiro[indol-tiazolidinon] 1, 2, dan 3. Senyawa hasil sintesis dikarakterisasi menggunakan Kromatografi Lapis Tipis (KLT), uji titik ... "
Depok: Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2022
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UI - Skripsi Membership  Universitas Indonesia Library
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Gribble, Gordon W.
Metalation of azoles and related five-membered ring heterocycles
" This book about metalation of pyrrole, furans and benzofurans, lithiation-based and magnesation-based strategies for the functionalization of imidazole : 2001–2010, metalation of oxazoles and benzoxazoles., metalation of pyrazoles and indazoles, metalation reactions of isoxazoles and benzisoxazoles, thiazoles and benzothiazoles, isothiazoles and benzisothiazoles, recent advances in the synthesis of thiophenes and benzothiophenes, and mesoionics, and azoles with 3-4 Heteroatoms ... "
Berlin: Springer, 2012
e20405924
eBooks  Universitas Indonesia Library
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Progress in c1 chemistry in japan: industry chemistry library; Volume 1
Tokyo: Kodansha, 1989
661.068 1 PRO
Buku Teks  Universitas Indonesia Library
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Inczedy, J.
Analytical applications of complex equilibria/ J. Inczedy. translation by Julian Tyson
Chichester : Ellis Horwood, 1976
543 INC kt
Buku Teks  Universitas Indonesia Library
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Baev, Alexei K.
Specific intermolecular interactions of organic compounds
" Prof. Baev presents in his book the development of the thermodynamic theory of specific intermolecular interactions for a wide spectrum of organic compounds: ethers, ketones, alcohols, carboxylic acids, and hydrocarbons. The fundamentals of an unconventional approach to the theory of H-bonding and specific interactions are formulated based on a concept of pentacoordinate carbon atoms. New types of hydrogen bonds and specific interactions are substantiated and on the basis of the developed methodology their energies are ... "
Berlin: Springer, 2012
e20406067
eBooks  Universitas Indonesia Library