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Inorganic Structural Chemistry > Molecular crystals > Flashcards

Flashcards in Molecular crystals Deck (7)
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1
Q

What structure do we get if we have hydrogen bonds where there is one H and one lone pair on each side?

A

Linear chains

2
Q

What structure do we get if we have hydrogen bonds where there is one H and one lone pair on each side, but with two remaining lone pairs unbonded?

A

Zig-zag chains

3
Q

What structure do we get if we have hydrogen bonds in a molecule with one H and one lone pair on one side of the molecule?

A

Dimers

4
Q

What structure do we get if we have hydrogen bonds in a molecule that forms a triangle with one H and one lone pair on each vertex?

A

Sheet

5
Q

What are typical H-O distances of hydrogen bonds?

A

1.8Å

6
Q

What are typical H-N distance of hydrogen bonds?

A

1.8Å

7
Q

What is the typical H-F distance of hydrogen bonds?

A

1.5Å