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Table 8 Bond length of atoms linked in the chemisorption process for two configurations in isolated systems

From: Protein adsorption through Chitosan–Alginate membranes for potential applications

Bond number

Bond type

Bond length [Ă…]

Difference [Ă…]

Configuration 1

 Cellulose

  Bond 1

C–O

1.4102

0.0117

C–O

1.5271

0.0002

  Bond 2

C–O

1.4107

0.0000

C–H

1.1149

0.0000

C–C

1.5364

0.0204

  Bond 3

C–O

1.4110

0.0124

C–C

1.5380

0.0106

C–C

1.5370

0.0006

 Alginate/Chitosan

  Bond 1

C=C

1.3300

0.0252

C–O

1.3300

0.0177

C–O

1.3297

0.0083

  Bond 2

O–H

1.1160

0.0111

–C

1.3299

0.0092

  Bond 3

C–O

1.3300

0.0052

C–H

0.9748

0.3035

C=C

1.3297

0.0102

C=C

1.3299

0.0097

Configuration 2

 Cellulose

  Bond 1

C–O

1.4110

0.0003

C–C

1.5380

0.0001

C–C

1.5366

0.0020

  Bond Ca 1

H–C

1.1152

0.0000

  Bond Ca 2

H–C

1.1152

0.0000

  Bond Ca 3

O–C

1.4316

0.0038

O–C

1.4043

0.0136

Alginate/Chitosan

 Bond 1

O–H–C

1.1168

0.0001