Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.


The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

My NCBI Filters
Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1987 2
1997 1
1998 1
2003 5
2005 1
2006 1
2007 1
2008 1
2009 1
2010 2
2011 2
2012 2
2014 1
2015 1
2016 3
2022 0
Text availability
Article attribute
Article type
Publication date

Search Results

23 results
Results by year
Filters applied: . Clear all
Page 1
Molecular mechanics (MM4) study of amines.
Chen KH, Lii JH, Fan Y, Allinger NL. Chen KH, et al. Among authors: lii jh. J Comput Chem. 2007 Nov 30;28(15):2391-412. doi: 10.1002/jcc.20737. J Comput Chem. 2007. PMID: 17486561
How Small Can a Catenane Be?
Feng X, Gu J, Chen Q, Lii JH, Allinger NL, Xie Y, Schaefer HF 3rd. Feng X, et al. Among authors: lii jh. J Chem Theory Comput. 2014 Apr 8;10(4):1511-7. doi: 10.1021/ct400926p. J Chem Theory Comput. 2014. PMID: 26580367
Molecular mechanics (MM4) study of fluorinated hydrocarbons.
Chen KH, Lii JH, Walker GA, Xie Y, Schaefer HF 3rd, Allinger NL. Chen KH, et al. Among authors: lii jh. J Phys Chem A. 2006 Jun 8;110(22):7202-27. doi: 10.1021/jp060430x. J Phys Chem A. 2006. PMID: 16737272
23 results