sintesis satu langkah senyawa oksotrinuklir dengan terminal ligan piridin [ru3o(oocc6h5)6(c5h5n)3]clo4
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Abstract
Abstrak
Telah disintesis senyawa oksotrinuklir dengan terminal ligan piridin [Ru3O(OOCC6H5)6(C5H5N)3]ClO4. Senyawa oksotrinuklir hasil sintesis dikarakterisasi menggunakan spektrofotometer FT-IR dan spektrometer massa. Hasil identifikasi dengan spektrofotometer FT-IR menunjukkan senyawa oksotrinuklir hasil sintesis memiliki vibrasi khas pada bilangan gelombang 698 cm-1. Pengukuran menggunakan spektrometer massa menkonfirmasi bahwa senyawa oksotrinuklir memiliki ligan terminal piridin yang mudah terfragmentasi yang ditandai dengan puncak ion molekul pada m/z 1283,14 dan puncak ion fragmen pada m/z 1205,09 yang mengindikasikan lepasnya satu molekul piridin sebagai terminal ligan.
Kata kunci : senyawa oksotrinuklir, sintesis satu langkah, ruthenium, piridin.
Abstract
Synthesis of oxotrinuclear with pyridine as terminal ligand [Ru3O(OOCC6H5)6 (C5H5N)3]ClO4 has been carried out. Oxotrinuclear compound from synthesis was characterized using FT-IR spectrophotometer and mass spectrometer. The FTIR spectrum shows that oxotrinuclear compound has vibration at wavelength 698 cm-1 and mass spectrometer spectrum shows oxotrinuclear compound has pyridine as terminal ligand which easily fragmented indicated by molecular ion peak at m/z 1283.14 and ion fragment peak at m/z 1205.09. These values revealed one molecule of pyridine lost from terminal ligand.
Keywords : oxotrinuclear compound, one step synthesis, ruthenium, pyridine.
| Reference Key |
lesbani2017jurnalsintesis
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| Authors | ;Aldes Lesbani;Risfidian Mohadi;Eliza Eliza |
| Journal | Journal of environmental and public health |
| Year | 2017 |
| DOI |
10.15408/jkv.v3i2.508
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