[Grammar] Adjective before article

[khanhhung2512]

Dear teachers,
I found the following sentence in a physics textbook: "Strangeness is no more mysterious a property of particles than is charge."
I wonder if the grammar is correct because the adjective stands before the article 'a'.
Thanks in advance.

 

[bhaisahab]

Dear teachers,
I found the following sentence in a physics textbook: "Strangeness is no more mysterious a property of particles than is charge."
I wonder if the grammar is correct because the adjective stands before the article 'a'.
Thanks in advance.

Yes, it's correct.

 

[khanhhung2512]

Yes, it's correct.

Could you explain to me more about that structure please?