What kind of chemistry deals with carbon compounds




















The figures below show ball-and-stick models of two of the many organic compounds. The related field of biochemistry overlaps to some extent with organic chemistry. Biochemistry is the study of the chemistry of living systems. Many biochemical compounds are considered to be organic chemicals. Both of the molecules shown above are biochemical materials in terms of their use in the body, but organic chemicals in terms of their structure and chemical reactivity.

Organic Chemistry At one time in history, it was thought that only living things were capable of synthesizing the carbon-containing compounds present in cells.

Physical chemists often work with material scientists to research and develop uses for new materials. Physical chemists focus on understanding the physical properties of atoms and molecules and the way chemical reactions work. Biochemistry is where science is applied to the study of living organisms and the chemical processes within them.

It is a laboratory-based science that brings together biology and chemistry. By using chemical knowledge and techniques, biochemists can understand and solve biological problems. Meet Biochemist, Gertrude B. Analytical chemistry studies the chemical composition of materials.

It also develops the tools used to examine chemical compositions. It involves wet lab chemistry as well as the use of instrumentation.

Pharmacology — the study of mechanisms of drug action and the influence of drugs on an organism. Clinical biochemistry — the study of the changes that disease causes in the chemical composition and biochemical processes of the body.

Agricultural biochemistry — the study of the chemistry that occurs in plants, animals, and microorganisms. There is a huge overlap between Chemistry and Biology, Medicine, Physics, Geology, and many other disciplines. What are the branches of chemistry and their definition? Chemistry Introduction What Is Chemistry?

Ernest Z. Dec 26, Organic chemistry overlaps with many areas including Medicinal chemistry —the design, development, and synthesis of medicinal drugs. It overlaps with pharmacology the study of drug action. Polymer chemistry — the study of the chemistry of polymers. Physical organic chemistry — the study of the interrelationships between structure and reactivity in organic molecules.

Stereochemistry — the study of the spatial arrangements of atoms in molecules and their effects on the chemical and physical properties of substances. It covers all chemical compounds except organic compounds.

Branches of inorganic chemistry include: Bioinorganic chemistry — the study of the interaction of metal ions with living tissue, mainly through their direct effect on enzyme activity. They also supervise, perform, and interpret the analysis. Physical Physical chemistry is the study of the fundamental physical principles that govern the way that atoms, molecules, and other chemical systems behave. Physical chemists study a wide array of topics such as the rates of reactions kinetics , the way that light and matter interact spectroscopy , how electrons are arranged in atoms and molecules quantum mechanics , and the stabilities and reactivities of different compounds and processes thermodynamics.

In all of these cases, physical chemists try to understand what is happening on an atomic level, and why. Students who concentrate in physical chemistry may go onto pursue careers in industry, research or teaching. A lot of the current physical chemistry research in industry and academia combines the techniques and ideas from several fields. For example, some chemists apply physical chemistry techniques to investigations of the mechanisms of organic reactions what collisions and bond rearrangements occur, how fast are they, how many steps are there, etc.

Others apply physical techniques to the study of biological systems why do proteins fold into the shapes that they have, how is structure related to function, what makes a nerve work, etc. Still others may use physical techniques to characterize polymers or study environmental systems. Inorganic Inorganic chemistry is commonly thought of as those areas within chemistry that do not deal with carbon. However, carbon is very important in many inorganic compounds, and there is a whole area of study known as organometallic chemistry that is truly a hybrid of the traditional disciplines of organic and inorganic chemistry.

Some areas of inorganic chemistry that are especially important are catalysis, materials chemistry, and bioinorganic chemistry. Catalysts are chemical entities that increase the rate of a reaction without being consumed, and are typically based upon transition metals usually organometallic complexes of transition metals.



0コメント

  • 1000 / 1000