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titanium-silasequioxane coordination compound as a heterogeneous, thermally stable catalyst: synthesis and characterization
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نویسنده
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nakhodazadeh shaghayegh ,abbasi farhang ,imani mohammad ,karimi majid ,alizadeh-aghdam mina
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منبع
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پانزدهمين همايش بين المللي علوم و فناوري پليمر - 1401 - دوره : 15 - پانزدهمین همایش بین المللی علوم و فناوری پلیمر - کد همایش: 01220-96957 - صفحه:0 -0
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چکیده
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As a high thermally stable catalyst intended for biomass conversion, titanium (iv) silsesquioxane complex (ti(opri){(c-c6h11)7si7o12}) was prepared using titanium isopropoxide and trisilanol isobutyl polyhedral oligomeric silsesquioxane as starting materials. coordination coumpounds were characterized using fourier-transform infrared spectroscopy (ft-ir), 1h nuclear magnetic resonance (1h-nmr), and gel permeation chromatography (gpc) analyses. analytical findings were infered compared to the starting ligand used.
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کلیدواژه
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polyhedral oligomeric silsesquioxane (poss) ,incompletely condensed ,coordination reaction ,titanium isopropoxide ,catalyst
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آدرس
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, iran, , iran, , iran, , iran, , iran
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Authors
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