NSF Division of Chemistry: Disciplinary Research Programs (CHE-DRP) 
NSF 19-577
https://www.nsf.gov/pubs/2019/nsf19577/nsf19577.htm

This solicitation applies to nine CHE Disciplinary Chemistry Research Programs: Chemical Catalysis (CAT); Chemical Measurement and Imaging (CMI); Chemical Structure, Dynamics and Mechanisms-A (CSDM-A); Chemical Structure Dynamics and Mechanisms-B (CSDM-B); Chemical Synthesis (SYN); Chemical Theory, Models and Computational Methods (CTMC); Chemistry of Life Processes (CLP); Environmental Chemical Sciences (ECS); and Macromolecular, Supramolecular and Nanochemistry (MSN).  All proposals submitted to these nine CHE Disciplinary Research Programs (other than the following exceptions) must be submitted through this solicitation, otherwise they will be returned without review.

Submission Window Date(s) (due by 5 p.m. submitter's local time):
     September 01, 2019 - September 30, 2019
     September 1 - September 30, Annually Thereafter 
All proposals to: Chemical Catalysis (CAT); Chemical Structure, Dynamics and Mechanisms-A (CSDM-A); Chemical Structure, Dynamics and Mechanisms-B (CSDM-B); Chemical Theory, Models and Computational Methods (CTMC); and Chemical Synthesis (SYN)

     October 01, 2019 - October 31, 2019
     October 1 - October 31, Annually Thereafter 
All proposals to: Chemical Measurement and Imaging (CMI); Chemistry of Life Processes (CLP); Environmental Chemical Sciences (ECS); and Macromolecular, Supramolecular and Nanochemistry (MSN)