A Study of 1 Hydroxylamino Anthraquinone And Some of Its Derivatives
The book A Study of 1 Hydroxylamino Anthraquinone And Some of Its Derivatives was written by author Here you can read free online of A Study of 1 Hydroxylamino Anthraquinone And Some of Its Derivatives book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is A Study of 1 Hydroxylamino Anthraquinone And Some of Its Derivatives a good or bad book?
Where can I read A Study of 1 Hydroxylamino Anthraquinone And Some of Its Derivatives for free?
In our eReader you can find the full English version of the book. Read A Study of 1 Hydroxylamino Anthraquinone And Some of Its Derivatives Online - link to read the book on full screen. Our eReader also allows you to upload and read Pdf, Txt, ePub and fb2 books. In the Mini eReder on the page below you can quickly view all pages of the book - Read Book A Study of 1 Hydroxylamino Anthraquinone And Some of Its Derivatives
In our eReader you can find the full English version of the book. Read A Study of 1 Hydroxylamino Anthraquinone And Some of Its Derivatives Online - link to read the book on full screen. Our eReader also allows you to upload and read Pdf, Txt, ePub and fb2 books. In the Mini eReder on the page below you can quickly view all pages of the book - Read Book A Study of 1 Hydroxylamino Anthraquinone And Some of Its Derivatives
What reading level is A Study of 1 Hydroxylamino Anthraquinone And Some of Its Derivatives book?
To quickly assess the difficulty of the text, read a short excerpt:
Of potassium sulfide and sufficient water to make a thin paste. This paste, which was dark green in color, was poured into 200 cc. Of boiling water, and the mixture was boiled for about 1 hour. The amino compound was collected and washed thoroughly with boiling water. It was a brick-red powder, with a bronze-like luster. It crystallized from absolute alcohol in beautiful, long, bright red needles with a distinct greenish sheen. Yield, 2 g. ; m p. , 245-246; m. P. , (corr. ) 252-253.
Analysis. S...ubs, 0. 3575: N, 19. 6 cc. (18, 756 mm. ). Calc. : N, 6. 28. Found: 6. 29.
1-Hydroxylamino-anthraquinone, by the Reduction of the Nitro Compound with Pyridine and Hydrogen Sulfide Two hundred cc. Of pyridine (technical) was placed in a 500cc. Erlenmeyer flask and saturated with dry hydrogen sulfide at 0. To the ice-cold solution, 8 g. Of very finely powdered 1-nitro-anthraquinone was added in small portions while the flask was shaken vigorously. The nitro compound dissolved quite readily, and was reduced to the hydroxylamino compound which formed a solution intensely red in color.
What to read after A Study of 1 Hydroxylamino Anthraquinone And Some of Its Derivatives?
You can find similar books in the "Read Also" column, or choose other free books by Walter Herman Beisler to read onlineMoreLess
To quickly assess the difficulty of the text, read a short excerpt:
Of potassium sulfide and sufficient water to make a thin paste. This paste, which was dark green in color, was poured into 200 cc. Of boiling water, and the mixture was boiled for about 1 hour. The amino compound was collected and washed thoroughly with boiling water. It was a brick-red powder, with a bronze-like luster. It crystallized from absolute alcohol in beautiful, long, bright red needles with a distinct greenish sheen. Yield, 2 g. ; m p. , 245-246; m. P. , (corr. ) 252-253.
Analysis. S...ubs, 0. 3575: N, 19. 6 cc. (18, 756 mm. ). Calc. : N, 6. 28. Found: 6. 29.
1-Hydroxylamino-anthraquinone, by the Reduction of the Nitro Compound with Pyridine and Hydrogen Sulfide Two hundred cc. Of pyridine (technical) was placed in a 500cc. Erlenmeyer flask and saturated with dry hydrogen sulfide at 0. To the ice-cold solution, 8 g. Of very finely powdered 1-nitro-anthraquinone was added in small portions while the flask was shaken vigorously. The nitro compound dissolved quite readily, and was reduced to the hydroxylamino compound which formed a solution intensely red in color.
What to read after A Study of 1 Hydroxylamino Anthraquinone And Some of Its Derivatives?
You can find similar books in the "Read Also" column, or choose other free books by Walter Herman Beisler to read onlineMoreLess
Write Review:
Guest
Read Also
9 / 10
8 / 10
User Reviews: