PHARM INORG MEDICINAL CHEMISTRY MIDTERM
Page 1: Introduction to the Periodic Table
Chemistry of Elements: Understanding group properties of elements in the periodic table.
Page 2: Periodic Table Structure
Elements Listing: Presentation of atomic symbols and numbers for various elements, including:
1 H, He (Hydrogen, Helium)
2 to 118 elements listed with their respective symbols and atomic numbers.
Page 3: Periods and Groups
Periods: Horizontal rows in the periodic table.
Total of 7 periods arranged by increasing atomic number.
Groups: Vertical columns where elements exhibit similar chemical properties.
Group A elements (s and p block): Representative elements.
Group B elements (d block): Transition metals.
Page 4: Groups of Elements
Group VIIIA/0: Inert Gases (Noble Gases).
Group IA: Alkali Metals.
Group IIA: Alkaline Earth Metals.
Group VIA: Chalcogens.
Group VIIA: Halogens.
Group IB: Coinage Metals.
Group IIB: Volatile Metals.
Page 5: Transition Elements
Characteristics: Transition elements have partially filled d-orbitals (from Group IIIB to Group IIB).
Lanthanides and Actinides: Considered as inner transition metals, distinct in their chemical properties.
Metallic Elements: Usually protein precipitants; notable exceptions include alkali metals.
Amphoteric behavior: Substances that exhibit both acidic and basic properties.
Page 6: Bridge Elements
Definition: 1st member of the family may differ significantly from other members; resembles elements from adjacent groups.
Page 7: Ionization Energy
Ionization Potential: Energy needed to remove an electron from an atom.
Metals: Exhibit low ionization potential, readily forming cations.
Non-metals: Exhibit high ionization potential.
Page 8: Electronegativity
Definition: Measure of the nucleus's attraction to an electron.
Metals: Low electronegativity, thus electropositive.
Non-metals: Generally high electronegativity, particularly halogens, tend to form anions by attracting electrons.
Page 9: Noble Gases (Group VIIIA/O)
Overview: All noble gases except Radon (Rn) are present in the atmosphere.
Methods of Recovery: Argon, Neon, Krypton, and Xenon can be extracted from liquid air via fractional distillation. Radon is sourced from radium decay products.
Properties: Monoatomic, colorless, odorless gases; most obey the octet rule.
Page 10: Periodic Table Continuation
Continuation of atomic symbol listings and organization in the periodic table.
Page 11: Noble Gases Overview
Atmospheric Presence: Noble gases found in small concentrations in the atmosphere; grouped for comparison.
Characteristics: Non-reactive under standard conditions; helium is the lightest, while radon is a radioactive gas.
Page 12: Helium
Properties: Lightest gas, chemically inert, and does not support combustion.
Uses: Carrier for medically important gases, involved in various applications including air conditioning.
Page 13: Neon
Properties: Used in advertising signs; neon gas emits bright light when ionized.
Page 14: Argon
Description: Most abundant noble gas, widely used to prevent oxidation in various applications.
Commercial Production: Derived as a by-product in oxygen and nitrogen production from liquid air.
Page 15: Krypton
Properties: Least abundant noble gas, possesses anesthetic qualities.
Page 16: Xenon
Characteristics: Investigational inhalational anesthetic with significant lipid solubility.
Page 17: Radon
Details: Synthetic element, used in cancer treatments, and is a radioactive byproduct.
Page 18: Alkali Metals (Group IA)
Characteristics: Most reactive metals, always found in nature combined with other elements.
Reactivity Trend: Reactivity increases down the group (e.g., Cs > K > Na).
Page 19: Continued Element Listing
Continuation of elements and their symbols on the periodic table.
Page 20: Alkali Metals Detailed
Hydroxides Behavior: Form alkaline solutions; stability decreases with atomic number.
Solvation Trends: Increased atomic number leads to a decrease in degree of solvation.
Page 21: Salts of Alkali Metals
Characteristics: Alkali metal salts are generally ionic, colorless, and soluble in water.
Hydration: Lithium and sodium salts can be found in hydrated forms; unique for applications.
Page 22: Hydrogen
Overview: Lightest element, commonly known as a gas at standard temperature and pressure.
Isotopes: Protium, Deuterium (heavy hydrogen), Tritium (radioactive).
Page 23: Lithium
Properties: Lightest metal, exhibits unique pharmacological actions including being a depressant.
Applications: Used in air conditioning systems as a thermal exchange agent.
Page 24: Lithium Details
Reactivity: Less reactive when compared with water; forms lithium oxide (Li2O) when burned.
Page 25: Lithium Compounds
Key Compounds: Includes lithium bromide and lithium carbonate, important for various medicinal uses.
Page 26: Sodium
Properties: Most common extracellular cation, particularly used with caution in medical treatments.
Relevance in Pharmacy: Sodium compounds are utilized extensively due to their availability and utility.
Page 27: Edema
Definition: Swelling, particularly in the lower extremities, commonly associated with sodium related conditions.
Page 28: Medication Example
Naproxen Sodium: Generic name Flanax; used for inflammation and pain relief.
Page 29: Sodium Important Compounds
Sodium Acetate: Functions as a diuretic and urinary alkalizer.
Sodium Bicarbonate: Commonly known as baking soda, functions as an antacid.
Page 30: Sodium Additional Compounds
Sodium Dihydrogen Phosphate: Used as a cathartic agent.
Sodium Bisulfite: Common antioxidant preservative in food and pharmaceuticals.
Page 31: Sodium Chloride
Common Table Salt: Replenishes electrolytes, crucial in various medical solutions.
Uses: Included in IV solutions, as a preservative and condiment.
Page 32: Sodium Citrate
Components: Acts as an alkalinizer and buffer; commonly considered in medical uses.
Page 33: Sodium Iodide
Uses: Expectorant and antifungal properties; used for iodine solubilization.
Page 34: Sodium Compounds Comprehensive
Various Sodium Compounds and Their Uses: List of numerous sodium applications, including treatments for conditions like cyanide poisoning and alkalizing agents.
Page 35: Potassium
Overview: Most abundant intracellular cation; plays a critical role in muscular function.
Toxicity: Potassium deficiency (hypokalemia) can lead to paralysis.
Page 36: Potassium Important Compounds
Potassium Acetate and Bicarbonate: Used for various roles, including as diuretics and antacids.
Page 37: Further Potassium Compounds
Examples: Potassium Bromide, Carbonate, and Chloride with specific applications stated.
Page 38: Potassium Compounds Continued
Detailed Uses: Description of relevant applications as an electrolyte replenisher and therapeutic agent.
Page 39: Compound Applications
Products Featuring Potassium Compounds: Discusses 'sodium-based applications and their respective recommendations.'
Page 40: Miscellaneous Potassium Compounds
Widespread Uses: Include uses in cathartic and urinary health, among other medical treatments.
Page 41: Cesium & Rubidium
Characteristics: Minimal significance in pharmaceutical applications.
Page 42: Ammonium Ion
Status: Hypothetical alkali metal with various functions and therapeutic potentials.
Page 43: Ammonium Properties
Coordinative Behavior: High affinity with protons, reacts with bases to liberate ammonia.
Page 44: Ammonium Compounds
Various Forms: Include descriptions of ammonium ions and their applications.
Page 45: Classification of Ammonium
Pharmacological Categories: Discusses multiple uses of ammonium in medical practices.
Page 46: Major Ammonium Compounds
List of Key Compounds: Contribution summaries, therapeutic undertakings, and important classifications.
Page 47: Ammonium Toxicity and Applications
Further Properties and Uses: Examination of ammonium compounds and their pharmacological utility.
Page 48: Group IB Elements
Properties: Overview of coinage metals and their specific applications.
Page 49: Coinage Metals Explanation
Characteristics: Specific insights into the behavior of group IB metals and their pharmaceutical significance.
Page 50: Group IB Possibilities
Comparative Characteristics: Highlight distinctions between group IA and IB metals.
Page 51: Specific Properties of Group IB
Metal Behavior: Listing behaviors, solubility, and common uses in healing compounds.
Page 52: Comparison of Metals
Properties Summary: Enrich comparative data of Group IA vs Group IB metals.
Page 53: Copper
Description: Distinct properties and applications plus toxicity concerns with therapeutic implications.
Page 54: Copper Continuation
Additional Information: Importance of copper in physiology and toxicological context outlined.
Page 55: Copper Usage Summary
Utilization Spectrum: Highlights various uses of copper and related compounds.
Page 56: Silver
Diet rational and therapeutic actions: Composition and notable pharmacological implications detailed.
Page 57: Silver Compound Descriptions
Clinical Applications: Views of clinical usage and safety experience discussed.
Page 58: Further Silver Compound Details
In-depth Product Characteristics: Definition and important aspects of silver product applications.
Page 59: Gold
General Information and Usage: Acknowledges both therapeutic and toxic properties of gold.
Page 60: Gold Compound Details
Therapeutic Ranges: Mention medicinal abilities and notable conditions prompted by gold substances.
Page 61: Gold Properties
Phenomenal Attributes: Observes gold's physical and chemical properties relevant to medicinal frameworks.
Page 62: Alkaline Earth Metals
Unique Metal Characteristics: Recognition of metabolic implications and health prompts.
Page 63: General Antibiotic Consideration
Expanded Usage within Group II: Health-based discussions of common alkaline earth metal uses.
Page 64: Beryllium's Specifics
Metalloid Dangers and Importance: Address safety factors in context with therapeutic mechanisms.
Page 65: Magnesium Features
Role in Nature and Medicine: Mirrored transaction of magnesium's cellular and physiological significance.
Page 66: Magnesium Description
Notable Properties and Usage: Further exploration of medicinal representation discussed as critical.
Page 67: Calcium's Role
Calcium Health Factors: Related to overall human physiology defining its importance in various structures.
Page 68: Strontium and Barium Details
Descriptive Characteristics: Recognizes therapeutic relationships and foundations.
Page 69: Radium Overview
Radioactive Capacity: Concern regarding radium and medicinal implications appraised.
Page 70: Group IIB Elements
Volatile Metal Properties: Analogous characteristics across all descriptive membership outlined.
Page 71: Manganese Subgroup Index
Valuable Implications and Chemical Implications: Recognizes medically valuable metals.
Page 72: Chromium's Medical Experiences
Elemental Unique Benefits: Connection from chromium to clinical applications acknowledged.
Page 73: Medical Responses Summary
Group VIIA and Elemental Connection: Recognizes elemental dynamics and medical success outlined.
Page 74: Halogen Family Insights
Volatility and Reactive Properties: Mechanical functions crucial to ongoing pharmacological references discussed.