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1
Download the talk
  • www.chemstuff.co.uk

2
Chemistry
  • What the Hell is it!

3
What is Chemistry
  • If it moves, it's biology.
  • If it doesn't work, it's physics.
  • If it stinks, it's chemistry.
  • If its all three its a student

If it doesnt work, its physics
4
Chemistry
  • Seriously Now!!

5
Chemistry
  • Persian ????? (Kimia)

6
Chemistry
  • Greek ??µe?a (Khemeia)
  • Alchemy

7
History
  • Burning.

8
History
  • Metallurgy
  • Purifcation
  • Alloys

9
Alchemy
  • Common Perception
  • Liars
  • Concocting potions

10
Alchemy
  • Scholars

11
Alchemy
  • attempted to explore the nature of chemical
    substances and processes.

12
History
  • Periodic Table

13
Chemistry
  • noun (pl. chemistries)
  • 1 the branch of science concerned with the
    properties and interactions of the substances of
    which matter is composed.
  • 2 the chemical properties of a substance or body.
  • 3 attraction or interaction between two people.

14
Chemistry
  • Interactions of atoms and electrons.

15
Nobel Prize
  • Chemistry Winners

16
Nobel Prize Winners
  • 1901 Jacobus Henricus van 't Hoff
  • Netherlands
  • for his discovery of the laws of chemical
    dynamics
  • osmotic pressure in solutions

17
Nobel Prize Winners
  • 1902 Hermann Emil Fischer
  • Germany
  • Work on sugar and purine syntheses

18
Nobel Prize Winners
  • 1903 Svante August Arrhenius
  • Sweden
  • Electrolytic theory of dissociation

19
Nobel Prize Winners
  • 1904 Sir William Ramsay
  • United Kingdom
  • Discovery of the inert gaseous elements in air

20
Nobel Prize Winners
  • 1905 Johann Friedrich Wilhelm Adolf von Baeyer
  • Germany
  • work on organic dyes and hydroaromatic compounds

21
Nobel Prize Winners
  • 1906 Henri Moissan
  • France
  • Investigation and isolation of the element
    fluorine, and for the electric furnace named
    after him

22
Nobel Prize Winners
  • 1907 Eduard Buchner
  • Germany
  • for his biochemical research
  • Discovery of cell-free fermentation

23
Nobel Prize Winners
  • 1908 Ernest Rutherford
  • New Zealand United Kingdom
  • For investigations into the disintegration of the
    elements,
  • And the chemistry of radioactive substances

24
Nobel Prize Winners
  • 1909 Wilhelm Ostwald
  • Germany
  • Work on catalysis
  • And for his investigations into chemical
    equilibria and rates of reaction

25
Nobel Prize Winners
  • 1910 Otto Wallach
  • Germany
  • for his work in the field of alicyclic compounds

26
Nobel Prize Winners
  • 1911 Maria Sklodowska-Curie
  • Poland France
  • Discovery of radium and polonium

27
Nobel Prize Winners
  • 1912 Victor Grignard
  • France
  • for his the discovery of the Grignard reagent
  • Paul Sabatier
  • France
  • for his method of hydrogenating organic compounds

28
Nobel Prize Winners
  • 1913 Alfred Werner
  • Switzerland
  • for his work on the linkage of atoms in molecules

29
Nobel Prize Winners
  • 1914 Theodore William Richards
  • United States
  • Determinations of the atomic weight of a large
    number of elements

30
Nobel Prize Winners
  • 1915 Richard Martin Willstätter
  • Germany
  • for his research on plant pigments

31
Nobel Prize Winners
  • 1916 no award

32
Nobel Prize Winners
  • 1917 no award

33
Nobel Prize Winners
  • 1918 Fritz Haber
  • Germany
  • for his synthesis of ammonia

34
Nobel Prize Winners
  • 1919 no award

35
Nobel Prize Winners
  • 1920 Walther Hermann Nernst
  • Germany
  • for his work in thermochemistry

36
Nobel Prize Winners
  • 1921 Frederick Soddy
  • United Kingdom
  • for his work on the chemistry of radioactive
    substances
  • Investigations into isotopes

37
Nobel Prize Winners
  • 1922 Francis William Aston
  • United Kingdom
  • For the discovery of isotopes in a large number
    of non-radioactive elements, and for his
    whole-number rule

38
Nobel Prize Winners
  • 1923 Fritz Pregl
  • Austria
  • for his invention of the method of micro-analysis
    of organic substances

39
Nobel Prize Winners
  • 1925 Richard Adolf Zsigmondy
  • Germany
  • for his demonstration of the heterogeneous nature
    of colloid solutions and the methods used

40
Nobel Prize Winners
  • 1926 Theodor Svedberg
  • Sweden
  • for his work on disperse systems

41
Nobel Prize Winners
  • 1927 Heinrich Otto Wieland
  • Germany
  • for his investigations of the bile acids and
    related substances

42
Nobel Prize Winners
  • 1928 Adolf Otto Reinhold Windaus
  • Germany
  • for his research into sterols and their
    connection with vitamins

43
Nobel Prize Winners
  • 1929 Arthur Harden Hans Karl August and Simon
    von Euler-Chelpin
  • United Kingdom Sweden
  • for their investigations on the fermentation of
    sugar and fermentative enzymes

44
Nobel Prize Winners
  • 1930 Hans Fischer
  • Germany
  • for his research into haemin and chlorophyll

45
Nobel Prize Winners
  • 1931 Carl Bosch and Friedrich Bergius
  • Germany and France
  • for their synthesis of new radioactive elements

46
Nobel Prize Winners
  • 1936 Petrus (Peter) Josephus Wilhelmus Debye
  • Netherlands
  • for his work on molecular structure through
    investigations on dipole moments and the
    diffraction of X-rays and electrons in gases

47
Nobel Prize Winners
  • 1937 Walter Norman Haworth
  • United Kingdom
  • for his work on carbohydrates and vitamin C"Paul
    KarrerSwitzerland"for his work on carotenoids,
    flavins and vitamins A and B2

48
Nobel Prize Winners
  • 1938 Richard Kuhn
  • Germany
  • for his work on carotenoids and vitamins

49
Nobel Prize Winners
  • 1939 Adolf Friedrich Johann Butenandt
  • Germany
  • for his work on sex hormones
  • and Leopold Ružicka
  • Switzerland
  • for his work on polymethylenes and higher terpenes

50
Nobel Prize Winners
  • 1940 no award

51
Nobel Prize Winners
  • 1941 no award

52
Nobel Prize Winners
  • 1942 no award

53
Nobel Prize Winners
  • 1943 George de Hevesy
  • Hungary
  • for his work on the use of isotopes as tracers to
    study chemical processes

54
Nobel Prize Winners
  • 1944 Otto Hahn
  • Germany
  • for his discovery of the fission of heavy nuclei

55
Nobel Prize Winners
  • 1945 Artturi Ilmari Virtanen
  • Finland
  • for his research and inventions in agricultural
    and nutrition chemistry, especially for his
    fodder preservation method

56
Nobel Prize Winners
  • 1946 James Batcheller Sumner
  • United States
  • for his discovery that enzymes can be
    crystallized
  • John Howard Northrop
  • Wendell Meredith Stanley
  • United States
  • for their preparation of enzymes and virus
    proteins in a pure form

57
Nobel Prize Winners
  • 1947 Sir Robert Robinson
  • United Kingdom
  • for his investigations on plant products,
    especially the alkaloids

58
Nobel Prize Winners
  • 1948 Arne Wilhelm Kaurin Tiselius
  • Sweden
  • for his research on electrophoresis and
    adsorption analysis

59
Nobel Prize Winners
  • 1949 William Francis Giauque
  • United States
  • for his contributions in the field of chemical
    thermodynamics

60
Nobel Prize Winners
  • 1950 Otto Paul Hermann Diels andKurt Alder
  • West Germany
  • for their discovery and development of the diene
    synthesis. Diels-Alder reaction.

61
Nobel Prize Winners
  • 1951 Edwin Mattison McMillan and Glenn Theodore
    Seaborg
  • United States
  • the discovery in the chemistry of transuranium
    elements

62
Nobel Prize Winners
  • 1952 Archer John Porter Martin and Richard
    Laurence Millington Synge
  • United Kingdom
  • for their invention of partition chromatography

63
Nobel Prize Winners
  • 1953 Hermann Staudinger
  • West Germany
  • for his discoveries in the field of
    macromolecular chemistry

64
Nobel Prize Winners
  • 1954 Linus Carl Pauling
  • United States
  • for his research into the nature of the chemical
    bond

65
Nobel Prize Winners
  • 1955 Vincent du Vigneaud
  • United States
  • for his work on sulphur compounds, especially the
    first synthesis of a polypeptide hormone

66
Nobel Prize Winners
  • 1956 Sir Cyril Norman Hinshelwood and ???????
    ?????????? ???????
  • United Kingdom and Soviet Union
  • for their research into the mechanism of chemical
    reactions

67
Nobel Prize Winners
  • 1957 Sir Alexander Todd
  • United Kingdom
  • for his work on nucleotides and nucleotide
    co-enzymes

68
Nobel Prize Winners
  • 1958 Frederick Sanger
  • United Kingdom
  • for his work on the structure of proteins,
    especially insulin

69
Nobel Prize Winners
  • 1959 Jaroslav Heyrovský
  • Czechoslovakia
  • for his discovery and development of the
    polarographic methods of analysis

70
Nobel Prize Winners
  • 1960 Willard Frank Libby
  • United States
  • for his method to use carbon-14 for age
    determination

71
Nobel Prize Winners
  • 1961 Melvin Calvin
  • United States
  • for his research on carbon dioxide assimilation
    in plants

72
Nobel Prize Winners
  • 1962 Max Ferdinand Perutz and John Cowdery
    Kendrew
  • United Kingdom
  • for their studies of the structures of globular
    proteins

73
Nobel Prize Winners
  • 1963 Karl Ziegler and Giulio NattaWest
  • Germany and Italy
  • for their discoveries relating to high polymers

74
Nobel Prize Winners
  • 1964 Dorothy Crowfoot Hodgkin
  • United Kingdom
  • for her determinations by X-ray techniques of the
    structures of important biochemical substances

75
Nobel Prize Winners
  • 1965 Robert Burns Woodward
  • United States
  • for his achievements in organic synthesis

76
Nobel Prize Winners
  • 1966 Robert Sanderson Mulliken
  • United States
  • for his work concerning chemical bonds and the
    electronic structure of molecules

77
Nobel Prize Winners
  • 1967 Manfred Eigen and Ronald G. W. Norrishand
    George Porter
  • United Kingdom and West Germany
  • for their studies of extremely fast chemical
    reactions, effected by disturbing the equilibrium
    by means of very short pulses of energy

78
Nobel Prize Winners
  • 1968 Lars Onsager
  • Norway United States
  • for the discovery of the reciprocal relations
    bearing his name

79
Nobel Prize Winners
  • 1969 Derek H. R. Barton andOdd Hassel
  • United Kingdom and Norway
  • for their contributions to the development of the
    concept of conformation

80
Nobel Prize Winners
  • 1970 Luis F. Leloir
  • Argentina
  • for his discovery of sugar nucleotides and their
    role in the biosynthesis of carbohydrates

81
Nobel Prize Winners
  • 1971 Gerhard Herzberg
  • Canada
  • for his contributions to electronic structure and
    the geometry of molecules, particularly free
    radicals

82
Nobel Prize Winners
  • 1972 Christian B. Anfinsen
  • United States
  • for his work on ribonuclease, especially
    concerning the connection between the amino acid
    sequence and the biologically active conformation
  • Stanford Moore and William H. Stein
  • United States
  • for their contribution to the understanding of
    the connection between chemical structure and
    catalytic activity of the active centre of the
    ribonuclease molecule

83
Nobel Prize Winners
  • 1973 Ernst Otto Fischerand Geoffrey Wilkinson
  • West Germany United Kingdom
  • for their pioneering work, performed
    independently, on the chemistry of the
    organometallic, so called sandwich compounds

84
Nobel Prize Winners
  • 1974 Paul J. Flory
  • United States
  • for his fundamental work, both theoretical and
    experimental, in the physical chemistry of
    macromolecules

85
Nobel Prize Winners
  • 1975 John Warcup Cornforth
  • AustraliaUnited Kingdom
  • for his work on the stereochemistry of
    enzyme-catalyzed reactions
  • Vladimir Prelog
  • Switzerland
  • for his research into the stereochemistry of
    organic molecules and reactions

86
Nobel Prize Winners
  • 1976 William Nunn Lipscomb, Jr.
  • United States
  • for his studies on the structure of boranes
    illuminating problems of chemical bonding

87
Nobel Prize Winners
  • 1977 Ilya Prigogine
  • Belgium
  • for his contributions to non-equilibrium
    thermodynamics, particularly the theory of
    dissipative structures

88
Nobel Prize Winners
  • 1978 Peter D. Mitchell
  • United Kingdom
  • for his contribution to the understanding of
    biological energy transfer through the
    formulation of the chemiosmotic theory

89
Nobel Prize Winners
  • 1979 Herbert C. Brown and Georg Wittig
  • United States and West Germany
  • for their development of the use of boron- and
    phosphorus-containing compounds, respectively,
    into reagents in organic synthesis

90
Nobel Prize Winners
  • 1980 Paul Berg
  • United States
  • for his fundamental studies of the biochemistry
    of nucleic acids, with particular regard to
    recombinant-DNA
  • Walter Gilbert and Frederick Sanger
  • United States andUnited Kingdom
  • for their contributions concerning the
    determination of base sequences in nucleic acids

91
Nobel Prize Winners
  • 1981 ???? and Roald Hoffmann
  • Japan and United States
  • for their theories concerning the course of
    chemical reactions

92
Nobel Prize Winners
  • 1982 Aaron Klug
  • South AfricaUnited Kingdom
  • for his development of crystallographic electron
    microscopy and his structural elucidation of
    biologically important nucleic acid-protein
    complexes

93
Nobel Prize Winners
  • 1983 Henry Taube
  • United States
  • for his work on the mechanisms of electron
    transfer reactions

94
Nobel Prize Winners
  • 1984 Robert Bruce Merrifield
  • United States
  • for his development of methodology for chemical
    synthesis on a solid matrix

95
Nobel Prize Winners
  • 1985 Herbert A. Hauptmanand Jerome Karle
  • United States
  • for their achievements in developing direct
    methods for the determination of crystal
    structures

96
Nobel Prize Winners
  • 1986 Dudley R. Herschbach and ??? and John C.
    Polanyi
  • United States, Taiwan - United States and Canada
  • for their contributions concerning the dynamics
    of chemical elementary processes

97
Nobel Prize Winners
  • 1987 Donald J. Cram, Jean-Marie Lehn and Charles
    J. Pedersen
  • United States and France
  • for their development and use of molecules with
    structure-specific interactions of high
    selectivity

98
Nobel Prize Winners
  • 1988 Johann Deisenhofer, Robert Huber and Hartmut
    Michel
  • West Germany
  • for their determination of the three-dimensional
    structure of a photosynthetic reaction centre

99
Nobel Prize Winners
  • 1989 Sidney Altmanand Thomas R. Cech
  • Canada United States and United States
  • for their discovery of catalytic properties of
    RNA

100
Nobel Prize Winners
  • 1990 Elias James Corey
  • United States
  • for his development of the theory and methodology
    of organic synthesis

101
Nobel Prize Winners
  • 1991 Richard R. Ernst
  • Switzerland
  • for his contributions to the development of high
    resolution nuclear magnetic resonance (NMR)
    spectroscopy

102
Nobel Prize Winners
  • 1992 Rudolph A. Marcus
  • United States
  • for his contributions to the theory of electron
    transfer reactions in chemical systems

103
Nobel Prize Winners
  • 1993 Kary B. Mullis
  • United States
  • for his invention of the polymerase chain
    reaction (PCR) method
  • Michael Smith
  • Canada
  • for his fundamental contributions to the
    establishment of oligonucleotide-based,
    site-directed mutagenesis and its development for
    protein studies

104
Nobel Prize Winners
  • 1994 George A. Olah
  • Hungary United States
  • for his contribution to carbocation chemistry

105
Nobel Prize Winners
  • 1995 Paul J. Crutzen, Mario J. Molina, F.
    Sherwood Rowland
  • Netherlands, Mexico and United States
  • for their work in atmospheric chemistry, in
    particular ozone depletion

106
Nobel Prize Winners
  • 1996 Robert Curl, Sir Harold Kroto and Richard
    Smalley
  • United Kingdom, United States"for their discovery
    of fullerenes

107
Nobel Prize Winners
  • 1997 Paul D. Boyer and John E. Walker
  • United States and United Kingdom
  • for their elucidation of the enzymatic mechanism
    underlying the synthesis of adenosine
    triphosphate
  • Jens C. Skou
  • Denmark
  • for his discovery of an ion-transporting enzyme,
    Na/K-ATPase

108
Nobel Prize Winners
  • 1998 Walter Kohn
  • United States
  • for his development of the density functional
    theory
  • John A. Pople
  • United Kingdom
  • for his development of computational methods in
    quantum chemistry

109
Nobel Prize Winners
  • 1999 ???? ????
  • Egypt United States
  • for his studies of the transition states of
    chemical reactions using femtosecond spectroscopy

110
Nobel Prize Winners
  • 2000 Alan J. Heeger, Alan G MacDiarmid, ????
  • United States, New Zealand, Japan
  • for their discovery and development of conductive
    polymers

111
Nobel Prize Winners
  • 2001 William S. Knowles and ????
  • United States, Japan
  • for their work on chirally catalysed
    hydrogenation reactions
  • K. Barry Sharpless
  • United States
  • for his work on chirally catalysed oxidation
    reactions" see Sharpless asymmetric
    dihydroxylation

112
Nobel Prize Winners
  • 2002 John B. Fenn and ????
  • United States and Japan
  • for their development of soft desorption
    ionisation methods for mass spectrometric
    analyses of biological macromolecules
  • Kurt Wüthrich
  • Switzerland
  • for his development of nuclear magnetic resonance
    spectroscopy for determining the
    three-dimensional structure of biological
    macromolecules in solution

113
Nobel Prize Winners
  • 2003 Peter Agre
  • United States
  • for the discovery of water channels
  • Roderick MacKinnon
  • United States
  • for structural and mechanistic studies of ion
    channels

114
Nobel Prize Winners
  • 2004 Aaron Ciechanover, Avram Hershko and Irwin
    Rose
  • Israel and United States
  • for the discovery of ubiquitin-mediated protein
    degradation

115
Nobel Prize Winners
  • 2005 Robert Grubbs, Richard Schrock and Yves
    Chauvin
  • United States and France"for the development of
    the metathesis method in organic synthesis

116
Nobel Prize Winners
  • 2006 Roger D. Kornberg
  • United States
  • for his studies of the molecular basis of
    eukaryotic transcription

117
Nobel Prize Winners
  • 2007 Gerhard Ertl
  • Germany
  • for his studies of chemical processes on solid
    surfaces"

118
Subdisceplines
  • The Areas of specific Interest

119
Subdisciplines
  • Analytical Chemistry

120
Subdisciplines
  • Biochemistry

121
Subdisciplines
  • Inorganic Chemistry

That which is left over after the organic,
analytical, and physical chemists get through
picking over the periodic table.
122
Subdisciplines
  • Organic Chemistry

123
Subdisciplines
  • Physical Chemistry

Physical Chemistry The pitiful attempt to apply
ymxb to everything in the universe.
124
Subdisciplines
  • Theoretical Chemistry

125
Subdisciplines
  • Atmospheric Chemistry

126
Employment Opportunities
  • What can we get paid to do!!

127
Employment Opportunities!
  • Research

128
Employment Opportunities!
  • Analytical

129
Employment Opportunities!
  • Education

130
Employment Opportunities!
  • Industry

131
Employment Opportunities!
  • Pretty much anything!
  • Police
  • Quality Control
  • Technician
  • Water management

132
The Future!
  • Materials

133
The Future!
  • Power
  • Batteries

134
The Future!
  • Solvents

135
The Future!
  • Theatre
  • Smoke fluids
  • Flame simulation
  • Fluorescent Compounds for safety.

136
What makes you a chemist
  • Well

137
You Might Be a Chemist if
  • You carry your lab safety goggles around with you
    at all times, just in case...

138
You Might Be a Chemist if
  • You start disagreeing with scientific points in
    films and correct them at every possible moment

139
You Might be a Chemist if
  • you no longer ask for Tylenol, you ask for
    acetaminophenol.

140
You Might be a Chemist if
  • you start referring to the smell of nail polish
    remover as an acetone smell.

141
You Might be a Chemist if
  • you don't drink water, you drink H2O.

142
You Might be a Chemist if
  • you become very agitated when people refer to air
    as Oxygen, and proceed to list all of the
    components of air

143
You Might be a Chemist if
  • you think a mole is a unit of amount, rather than
    a small furry animal in your lawn

144
Thank You For Listening
  • Bibliography
  • www.en.wikipedia.org/wiki/Chemistry
  • New Scientist Issues from 2004 8th Feb 2007
  • Analytical Chemistry Higson
  • Physical Chemistry Atikins dePaula
  • Inorganic Chemistry Shriver Atkins
  • Organic Chemistry Claydon, Greaves, Warren and
    Wothers
  • http//www.workjoke.com/projoke25.htm
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