'Chirality' presentation slideshows

Quantitative aspects of asymmetric catalysis

839 views • 59 slides

The Origin of Chirality

970 views • 51 slides

How long can left and right handed life forms coexist?

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How long can left and right handed life forms coexist?

649 views • 46 slides

Mott insulators

Electronic Orbital Currents and Polarization in Mott Insulators; are electrons really localized? L.N . Bulaevskii , C.D. Batista , LANL M. Mostovoy, Groningen University D. Khomskii , Cologne University.

376 views • 35 slides

Topics in Astrobiology

Topics in Astrobiology. What is and can be done The problem of chirality. From dust to planets Exoplanets Water delivery Habitable worlds Archaen world Volcanos, Carbon cycle Impacts, panspermia Miller experiment Amino acids, chemistry. Artificial life Origin of life

556 views • 33 slides

Topics in Astrobiology

Topics in Astrobiology. What is and can be done The problem of chirality. From dust to planets Exoplanets Water delivery Habitable worlds Archaen world Volcanos, Carbon cycle Impacts, panspermia Miller experiment Amino acids, chemistry. Artificial life Origin of life

373 views • 33 slides

Structures of Aldehydes and Ketones

982 views • 26 slides

Stereochemistry

Stereochemistry. Stereochemistry: The study of the three-dimensional structure of molecules Structural (constitutional) isomers: same molecular formula but different bonding sequence Stereoisomers: same molecular formula, same bonding sequence, different spatial orientation. (S)- ketamine.

541 views • 25 slides

Stereochemistry

Stereochemistry. Stereochemistry: The study of the three-dimensional structure of molecules Structural (constitutional) isomers: same molecular formula but different bonding sequence Stereoisomers: same molecular formula, same bonding sequence, different spatial orientation. (S)- ketamine.

536 views • 25 slides

Symmetries and collective Nuclear excitations PRESENT AND FUTURE EXOTICS

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249 views • 22 slides

DNA/RNA & Molecular Basis of Evolution

DNA/RNA & Molecular Basis of Evolution. ASTR 1420 Lecture 4 Sections 5.2, 5.4. Organic Building Blocks. Cells. Typical Eukaryotic Cell. All living organisms are made of cells Adult human body have 10-50 trillion cells!. Components of Cell.

351 views • 19 slides

Mirror, Mirror, on the Wall

403 views • 18 slides

Chemical Nature of the Amino Acids

Chemical Nature of the Amino Acids

803 views • 15 slides

Chiral Molecules

Chiral Molecules. Chapter 12.6. Definition of Isomer * Structural *. Molecules with the same formula but different structure and characteristics Example C 3 H 7 OH 1-propanol 2-propanol. Definition of Isomer * Stereoisomers/Enantiomers *.

370 views • 15 slides

Background about Carbon Nanotubes

Background about Carbon Nanotubes. CAR Seminar 5 November 2010 Meg Noah. Carbon Nanotubes (CNT). A rolled up graphene sheet Unique physical & chemical properties flexibility extremely strong, about 100 times stronger (stress resistant) than steel light-weight 1/6th the weight of steel

262 views • 10 slides

D8 Drug Action

D8 Drug Action. Stereochemistry: Geometrical isomerism Stereochemistry: Chirality Ring strain: The b -lactam ring in penicillin Polarity: The increased potency of heroin. Geometrical isomerism. Carbon to carbon double bond Full name?

269 views • 7 slides

Lecture 12 APPLICATIONS OF GROUP THEORY 1) Chirality

Lecture 12 APPLICATIONS OF GROUP THEORY 1) Chirality. A species is called chiral if its mirror image (enantiomer) is NOT equivalent to the original.

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Example: Chiral spectra of S- and R-PBTP thin polymer films of ~10 nm thick.

? 1. SF signal (arb. units). ?. ? 2. Sum-Frequency Spectroscopy as a Sensitive Probe for Molecular Chirality Y. Ron Shen, Univ. California, Berkeley DMR-0341688.

123 views • 2 slides