❞ كتاب التحليل الكمي للمركبات العضوية Elementary Quantitative Organic Analysis ❝ ⏤ VOGEL

التحليل الكمي للمركبات العضوية Elementary Quantitative Organic Analysis من كتب علمية

ELEMENTARY PRACTICAL
ORGANIC CHEMISTRY
PART III
QUANTITATIVE ORGANIC ANALYSIS
By
ARTHUR I. VOGEL, D.Sc. (Lond.), D.I.C., F.R.I.C.
Head of Chemistry Department, Woolwich Polytechnic
Sometime Beit Scientific Research Fellow of the Imperial College, London
LONGMAN

CONTENTS
CHAPTER XIV
DETERMINATION OF SELECTED ELEMENTS IN
ORGANIC COMPOUNDS
PAGE
XIV,1. Weighing and measuring techniques for semimicro
quantities. . . . . . . . 645
XIV,2. Semimicro determination of nitrogen by Dumas'
method . . . . . . . . 646
XIV,3. Semimicro determination of nitrogen by t h e Kjeldahl
method . . . . . . . . 652
XIV,4. Semimicro determination of halogens by a modified
Stepanow method (sodium - ethanolamine procedure) 657
XIV,5. Semimicro determination of sulphur (Na,COs-KNO3
fusion method) . . . . . . . 659
CHAPTER XV
GENERAL DISCUSSION OF TITRATIONS IN
NON-AQUEOUS SOLVENTS
XV,1. C o n c e p t s o f a c i d s a n d b a s e s . . . . . 6 6 3
XV,2. Types of solvents 665
XV,3. Scope and limitations of titrations in non-aqueous
solvents . . . . . . . . 666
XV,4. Titration of bases 667
XV,5. Titration of acids 672
CHAPTER XVI
HYDROXYL GROUPS (ALCOHOLS)
XVI,1- Discussion of s e l e c t e d m e t h o d s f o r t h e d e t e r m i n a t i o n
of h y d r o x y l g r o u p s i n a l c o h o l s . . . . 676
XVI,2. Determination of alcoholic hydroxyl groups by
acetylation with acetio anhydride in pyridine . 677
XVI,3. Determination of alcoholic hydroxyl groups by
phthalation with phthalic anhydride in pyridine . 679
CHAPTER XVII
ADJACENT HYDROXYL GROUPS (POLYHYDRIC
ALCOHOLS). PERIODATE TITRATIONS
XVII,1. The Malaprade reaction and its application to the
determination of polyhydric alcohols . . . 680
XVII,2. Determination of polyhydric alcohols—iodometric
procedure . . . . . . . . 681
XVII,3. Determination of polyhydric alcohols—acidimetric
procedure . . . . . . . . 683
VOGEL - ❰ له مجموعة من الإنجازات والمؤلفات أبرزها ❞ التحليل الكمي - سلسلة كتب فوغل vogel - quantitative chemical analysis 5th ed ❝ ❞ الكيمياء العضوية العملية - سلسلة كتب فوغل VOGEL-Practical Organic Chemistry Longmans ❝ ❞ التحليل الكمي للمركبات العضوية Elementary Quantitative Organic Analysis ❝ الناشرين : ❞ لونجمان للتقنيةوالعلوم ❝ ❱
من كتب الكيمياء العضوية كتب علم الكيمياء - مكتبة الكتب العلمية.