fig. 1. structure and optical properties of br

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Fig. 1. Structure and optical properties of bR. . S Schenkl et al. Science 2005;309:917-920. Published by AAAS. Fig. 4. Schematic representation of the evolution of the difference dipole moment Δμ and structure of retinal in bR. . S Schenkl et al. Science 2005;309:917-920. Published by AAAS. - PowerPoint PPT Presentation

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Page 1: Fig. 1. Structure and optical properties of bR
Page 2: Fig. 1. Structure and optical properties of bR
Page 3: Fig. 1. Structure and optical properties of bR

Fig. 1. Structure and optical properties of bR.

S Schenkl et al. Science 2005;309:917-920

Published by AAAS

Page 4: Fig. 1. Structure and optical properties of bR

Fig. 4. Schematic representation of the evolution of the difference dipole moment Δμ and structure of retinal in bR.

S Schenkl et al. Science 2005;309:917-920

Published by AAAS

Page 5: Fig. 1. Structure and optical properties of bR
Page 6: Fig. 1. Structure and optical properties of bR
Page 7: Fig. 1. Structure and optical properties of bR
Page 8: Fig. 1. Structure and optical properties of bR
Page 9: Fig. 1. Structure and optical properties of bR

Electromagnetic RadiationPolarization

Page 10: Fig. 1. Structure and optical properties of bR

Unpolarized light

Polarization

Page 11: Fig. 1. Structure and optical properties of bR

Polarized lightPolarization

Page 12: Fig. 1. Structure and optical properties of bR

Polarizing sun glasses reduce glare of polarized reflections from surfacesPolarization

Page 13: Fig. 1. Structure and optical properties of bR

Polarization

Page 14: Fig. 1. Structure and optical properties of bR

(b)

Polarization

Page 15: Fig. 1. Structure and optical properties of bR

Mirror image of handPolarization

Page 16: Fig. 1. Structure and optical properties of bR

Optical Isomer and Interaction with Light

Enatiomers rotate the plane of polarized light.

Dextrorotatory- “d” isomer Complex which rotates plane of polarized light to the right.

Levorotatory- “l” isomerComplex which rotates plane of polarized light to the left.

Chiral molecules are optically active because effect on light

Polarization

Page 17: Fig. 1. Structure and optical properties of bR
Page 18: Fig. 1. Structure and optical properties of bR

Polarization

Page 19: Fig. 1. Structure and optical properties of bR