VITALISM dominated scientific thought Barrier norganIc Organic Chemistry Chemistry (From non-living) (From living) arrier
VITALISM dominated scientific thought Inorganic Chemistry Organic Chemistry (From non-living) (From living) Barrier Barrier
Friedrich Wohler( German,武勒)1828 Critical Experiment Synthesized(合成)urea( rganIc)from ammonium cyanate(inorganic △ CNO NH2 氰酸铵 尿素 norganIc organIc defeated vitalism
H2N C NH2 O NH4 CNO + - Friedrich Wöhler (German, 武勒) 1828 Synthesized(合成) Urea (organic) from ammonium cyanate (inorganic) ……defeated vitalism inorganic organic Critical Experiment … … 氰酸铵 尿素 D
Characters Complicated structure; Inflammable, Immiscible with water. Low m.p. and b p Large number, Multiple reactions
Characters: • Complicated structure; • Inflammable; • Immiscible with water; • Low m.p. and b.p.; • Large number; • Multiple reactions. p. 2
In general.. Organic chemistry is the study of compounds containing CARBON 1.5 Million known INORGANIC COMPOUNDS 19 Million known ORGANIC COMPOUNDS Over 80% of compounds are ORGANIC
In general…… Organic chemistry is the study of compounds containing CARBON 1.5 Million known INORGANIC COMPOUNDS 19 Million known ORGANIC COMPOUNDS Over 80% of compounds are ORGANIC
ORGANIC CHEMISTRY TODAY H-CN国 Sipri CHEMISTRY OF THE COVALEND) COMPOUNDS OF CARBON(共价) COMBINED WITH A FEW OTHER COMMON ELEMENTS ( HNO S F CI Br刂
CHEMISTRY OF THE COVALENT COMPOUNDS OF CARBON (H N O Si P S F Cl Br I) H C N O F P S Cl Br I Si ORGANIC CHEMISTRY TODAY COMBINED WITH A FEW OTHER COMMONELEMENTS (共价)