JACS Pre-Submission Checklist: Chemistry Quality and Novelty Check

Novelty and significance

1. Is the chemistry genuinely novel and significant?

JACS accepts about 25% of submissions. The editorial bar is novelty plus significance. A new compound that does not change understanding. A new method that does not enable new chemistry. A new observation without mechanistic explanation. These are all desk rejection candidates. The question is not "is this new?" but "does this advance chemistry in a meaningful way?"

2. Does the title follow JACS rules?

JACS explicitly prohibits the words "First" and "Novel" in manuscript titles. Acronyms and abbreviations are not permitted unless they are broadly familiar across all chemistry disciplines (DNA, RNA, NMR are acceptable; most others are not). If your title says "A Novel First Synthesis of..." it will be flagged before the editor reads the abstract.

3. Is the article type correct?

Articles: full accounts of completed research, typically 5,000 to 10,000 words with no strict limit. Communications: concise reports, maximum 2,200 words with approximately 5 graphics. Do not compress an Article into a Communication. If the result needs more than 2,200 words and 5 figures to support, submit as an Article.

Characterization and supporting information

4. Is characterization complete for every new compound?

For small molecules: 1H NMR, 13C NMR, HRMS, and purity data are the minimum. Crystal structures strengthen the submission. For polymers, biomolecules, or materials: the appropriate characterization suite for the compound class must be complete. Missing characterization at JACS is not a revision request. It is a reason for rejection.

5. Is the supporting information organized and thorough?

JACS reviewers examine supporting information carefully. Raw spectra, additional controls, computational details, and full characterization data should be organized clearly with a table of contents. A disorganized SI raises questions about the rigor of the work.

6. Is the graphical abstract (TOC graphic) prepared?

JACS requires a Table of Contents graphic: maximum 3.25 inches wide, 1.75 inches tall, visually summarizing the key result. This appears in the journal's table of contents and online search results. A clear, well-designed TOC graphic improves visibility.

Cover letter and presentation

7. Does the cover letter make the case for JACS?

The cover letter should include: corresponding author contact information, what the paper reports and why it matters, the specific chemistry audience that benefits, and any relevant prior communication with ACS editors. The cover letter should argue for significance, not summarize the paper.

8. Are the figures clear and necessary?

For Communications, you have space for approximately 5 graphics (figures, schemes, tables). Each one must earn its place. For Articles, there is no strict limit but every figure should communicate a specific result. Remove panels that are not discussed in the results.

Compliance

9. Is the ACS review-ready format used?

JACS accepts a streamlined review-ready format for initial submissions. You do not need perfect ACS formatting (exact reference style, specific heading conventions) at first submission. Save the detailed formatting for revision. Use the ACS manuscript template from Paragon Plus.

10. Are preprint and prior publication declarations ready?

JACS allows preprints (ChemRxiv, bioRxiv, arXiv). If you have posted a preprint, disclose it at submission. If any part of the work has been published elsewhere (including in a thesis), disclose it. Undisclosed prior publication discovered after acceptance leads to retraction.