Skip to main content
Journal Guides11 min readUpdated Oct 9, 2026

Chemical Reviews Cover Letter: What Editors Actually Need to See

Chemical Reviews considers a full review only by invitation or after an approved proposal. If you have not been invited, the path in is a proposal on the ACS template, not a traditional submission. Here is what editors need to see.

By Manusights Editorial Team
Editorial processThe Manusights editorial team researches and maintains these guides using source review, field-specific analysis, and our documented editorial process.How we work

Readiness scan

Before you submit to Chemical Reviews, pressure-test the manuscript.

Run the Free Readiness Scan to catch the issues most likely to stop the paper before peer review.

Check my manuscriptPrivate API processing. Your manuscript is not used to train models.See example reports
Working map

How to use this page well

These pages work best when they behave like tools, not essays. Use the quick structure first, then apply it to the exact journal and manuscript situation.

Question
What to do
Use this page for
Getting the structure, tone, and decision logic right before you send anything out.
Most important move
Make the reviewer-facing or editor-facing ask obvious early rather than burying it in prose.
Common mistake
Turning a practical page into a long explanation instead of a working template or checklist.
Next step
Use the page as a tool, then adjust it to the exact manuscript and journal situation.
Chemical Reviews at a glance
Value
2025 Journal Impact Factor (2026 JCR release)
~64.2
Acceptance rate (proposals)
Not published by ACS
Desk rejection rate (proposals)
Not published by ACS
Decision on proposal
Usually within two months (ACS author guidelines)
Publisher
ACS Publications
Key editorial test
Genuine coverage gap + author breadth for field-wide survey

Quick answer: Chemical Reviews (IF ~64.2) considers a full review only by invitation or after an approved proposal. If you have not been invited, the path in is a proposal on the ACS proposal template, with a cover letter - a pitch that identifies a gap in existing review coverage and makes the case that your team can fill it authoritatively.

What Chemical Reviews Editors Screen For

Criterion
What They Want
Common Mistake
Coverage gap
A genuine gap in existing review literature - not a topic already covered recently
Proposing a topic recently published in Chemical Reviews or Chemical Society Reviews
Scope
Broad enough for a Chemical Reviews article but not so broad it becomes superficial
Pitching a scope that covers only one research group's work
Author authority
Team with breadth and publication record to write a field-wide survey
Proposing without sufficient track record across the proposed scope
Proposal structure
Detailed outline with section headings, not a vague topic pitch
Submitting a general topic description without a structured plan
Distinctiveness
Clear differentiation from related published reviews
Failing to explain how the proposed review differs from existing coverage

What the official sources do and do not tell you

The official Chemical Reviews author guidelines do provide a template for uninvited proposals, and they list what it must contain.

What the official pages make clear is:

  • a full review is considered only by invitation or after an approved proposal; manuscripts submitted without either will not be considered
  • the proposal uses the ACS proposal template: proposal title, author names and affiliations, a two- or three-page detailed topical outline, a list of previous reviews of the subject, five of the authors' most closely related papers, estimates of the number of references and of double-spaced pages, and a tentative submittal date
  • the entire proposal should not exceed five pages, is submitted as the manuscript file, and must come with at least five recommended reviewers who are experts in the field
  • ACS says a decision is usually reached within two months, and a July 2024 Chemical Reviews editorial says a significant number of proposals are rejected
  • reviews of general interest and with high potential for broad impact are preferable to narrowly focused ones

ACS also says a cover letter must accompany every manuscript submission. So the cover letter that goes with a proposal is not the proposal itself. It is a pitch that must convince the editor the topic deserves coverage and the author team can deliver it.

What the editor is really screening for

When evaluating an uninvited proposal, the editor is usually asking:

  • is this a genuine gap in existing review coverage?
  • does the author team have the breadth and publication record to write an authoritative, field-wide survey?
  • is the proposed scope right - broad enough to justify a Chemical Reviews article but not so broad that it becomes superficial?

That is why the proposal should lead with the coverage gap, not with the author team's credentials.

What a strong proposal letter should actually do

A strong proposal usually does four things:

  • identifies a specific gap in existing review coverage
  • outlines the proposed scope and section structure clearly
  • explains why the author team has the expertise and breadth to write a definitive survey
  • distinguishes the proposal from recent reviews on related topics

If the topic has been reviewed in Chemical Reviews within the last few years, the proposal needs to make an extremely strong case for why new coverage is needed.

A practical template you can adapt

Dear Editor,

We propose a comprehensive review article for Chemical Reviews
on [topic], which has not been surveyed in depth since [year or
reference] despite significant recent advances in the specific areas.

The proposed review would cover:
- [Section 1: scope]

- [Section 2: scope]

- [Section 3: scope]

- [Section 4: scope]

This survey would fill a gap left by [recent related reviews],
which focused on [narrower or different scope] but did not address
the specific area your review would cover.

Our team brings expertise in the relevant areas, with recent
publications in [journals] on the relevant topics.

We would welcome the opportunity to discuss the scope and timeline
with the editorial team.

Sincerely,
[Names and affiliations]

That is enough if the gap is real and the team is credible.

Mistakes that make these proposals weak

The common failures are:

  • proposing a topic that was covered in Chemical Reviews within the last few years
  • making the proposal about the author team's own work rather than a field-wide survey
  • failing to distinguish the proposal from existing reviews in Chemical Society Reviews or other venues
  • submitting a finished manuscript instead of a proposal with outline
  • proposing a scope too narrow for the journal's field-survey standard

These mistakes tell the editor the proposal does not match what Chemical Reviews actually publishes.

What should drive the submission decision instead

Before drafting the proposal, make sure the venue is right.

The better next reads are:

  • Chemical Reviews submission process

If the topic genuinely lacks comprehensive review coverage and the team can write a definitive survey, the proposal should make that obvious. If the work is narrower - covering one group's contributions - Accounts of Chemical Research or Chemical Society Reviews may be better fits.

Practical verdict

The strongest Chemical Reviews proposals lead with the coverage gap, not with author credentials. They show a clear scope, distinguish the proposal from existing reviews, and make the case for why the chemistry community needs this survey now.

So the useful takeaway is this: identify the gap, outline the scope, and prove the team can deliver. A Chemical Reviews cover letter framing check is a direct way to pressure-test whether your framing already does that before submission.

What we see in our pre-submission review work on Chemical Reviews submissions

For manuscripts targeting Chemical Reviews, five proposal patterns generate the most consistent rejections at the proposal stage, even when the authors have genuine expertise in the proposed topic.

Proposing a topic recently covered in Chemical Reviews or Chemical Society Reviews. Chemical Reviews editors screen proposals for overlap with recently published material.

A proposal for a comprehensive survey of a topic that has been comprehensively and critically reviewed in the past three to four years (the ACS scope test), whether in Chemical Reviews, Chemical Society Reviews, Accounts of Chemical Research, or a specialist review journal, is likely to be rejected unless the proposal identifies a specific new development that has transformed the field since the last survey.

The proposal must name the most recent relevant review and explain precisely what has changed since that coverage appeared.

Making the proposal about the author team's own work rather than a field-wide survey. Chemical Reviews publishes comprehensive surveys of entire subfields, not highlighted accounts of a single research group's contributions. A proposal that lists the team's own publications as evidence of the field's advances, or that describes the proposed review as covering "our recent work and related contributions," is pitching the wrong format.

The author team's credentials belong in one paragraph at the end. The proposal itself should describe what the chemistry community needs to know about the field, independent of the proposing team's specific contributions.

No structural outline provided. The ACS proposal template requires a two- or three-page detailed topical outline. A proposal that describes the topic in a paragraph without section headings, estimated coverage, or organizational logic does not give the editor enough to evaluate whether the proposed scope is right. A strong outline shows section headings and a brief description of each section's coverage.

An outline signals that the author team has thought through the scope rather than proposing a topic and hoping to figure out the structure later.

Scope too narrow for Chemical Reviews format. A proposal to write a comprehensive review of a single reaction type, a single synthetic methodology applied to one compound class, or the output of one or two research groups does not match the Chemical Reviews editorial mandate. The journal publishes comprehensive coverage of entire research areas.

If the proposed topic generates fewer than 200 primary papers in the last decade or lacks the scope for four to six major thematic sections, the format may be wrong. Accounts of Chemical Research, a specialty review journal, or an invited review in a primary research journal may be a better fit.

Submitting a finished manuscript instead of a proposal. The path into Chemical Reviews for uninvited authors is a proposal with an outline, not a completed manuscript. Sending a finished review manuscript, even a well-written one, without an invitation or an approved proposal signals a misunderstanding of the journal's commissioning model, and ACS says it will not be considered. Editors are not set up to evaluate a full submitted review without first agreeing that the topic, scope, and author team are appropriate. Submit the proposal first, through the ACS Publishing Center.

A Chemical Reviews cover letter framing check is the fastest way to verify that your framing meets the editorial bar before submission.

Submit Now If / Think Twice If

Submit a proposal to Chemical Reviews if:

  • a genuine gap in comprehensive review coverage exists: the topic has not been surveyed in Chemical Reviews or competing venues within the past three to four years
  • the proposed scope covers an entire research area or subfield, not a single methodology or research group
  • the author team has a publication record demonstrating breadth across the proposed scope, not just depth in one corner of it
  • a detailed provisional outline with section headings is ready to include in the proposal
  • the proposal explicitly identifies and distinguishes itself from the most recent related reviews

Think twice if:

  • the topic was covered comprehensively in Chemical Reviews, Chemical Society Reviews, or Nature Reviews Chemistry within the last three to four years
  • the proposed scope is primarily the author team's own contributions rather than a community-wide survey
  • the topic would work better as a focused tutorial in Chemical Society Reviews or a short account in Accounts of Chemical Research
  • no detailed outline exists yet and the proposal would describe only a broad topic area
  • the team lacks the publication breadth needed to write a credible field-wide survey

Readiness check

Run the scan while Chemical Reviews's requirements are in front of you.

See how this manuscript scores against Chemical Reviews's requirements before you submit.

Check my readinessPrivate API processing. Your manuscript is not used to train models.See example reports

How Chemical Reviews Compares for Cover Letter Strategy

Feature
Chemical Reviews
Chemical Society Reviews
Nature Reviews Chemistry
Accounts of Chemical Research
2025 JIF (2026 JCR release)
~64.2
~48.3
~50.3
~18
Proposal rejection (unofficial estimates)
~60-70%
~50-60%
~85%+
~70-80%
Cover letter emphasis
Field-wide coverage gap + exhaustive survey scope
Tutorial-focused coverage gap + pedagogical clarity
High-impact comprehensive reviews by invitation
Single research group's contributions over a career
Best for
Definitive comprehensive surveys of entire chemistry subfields
Tutorial-style focused reviews accessible to non-specialists
Top-tier comprehensive reviews of high-impact chemistry
Personal accounts of a research program's contributions

Frequently asked questions

ACS considers reviews for publication only by invitation, but prospective authors are encouraged to submit a proposal which, if accepted, results in an invitation to submit the full review. Editors also invite authors directly. The ACS proposal template, with a two- or three-page detailed topical outline, is the entry point.

The ACS proposal template requires a proposal title, author names and affiliations, a two- or three-page detailed topical outline, a list of previous reviews of the subject, five of the authors' most closely related papers, estimates of the number of references and double-spaced pages, and a tentative submittal date. Within that, identify a gap in existing review coverage, explain why you are the right author team, and distinguish the proposal from recent published reviews on related topics.

ACS gives no specific recommendation on length for a regular review, only that it be adequate for comprehensive coverage of the subject. A Focus Review is no longer than 20 published pages, about 60 double-spaced manuscript pages including figures, tables, and references. Regular reviews are meant to be comprehensive, authoritative surveys of a topic.

Chemical Reviews publishes long, exhaustive field surveys. Accounts of Chemical Research publishes shorter personal accounts focused on a single research group's contributions. Choose based on whether you are surveying a whole field or highlighting your own program.

References

Sources

  1. 1. Chemical Reviews author guidelines, ACS Publications.
  2. 2. Chemical Reviews journal page, ACS Publications.
  3. 3. Clarivate Journal Citation Reports (2026 release for the 2025 Journal Impact Factor), Clarivate.

Free guide

A cover letter is a routing note, not a sales pitch.

The editor is deciding one thing from it: is this worth my reviewers time, and does it belong here. The guide is a one-page skeleton written to that decision, so the letter answers it in the first minute rather than restating your abstract.

The guide, plus the weekly brief on getting published. One email on Mondays and a product note at most once a month, unsubscribe in one click.

Final step

Submitting to Chemical Reviews?

Run the Free Readiness Scan to see score, top issues, and journal-fit signals before you submit.

Target journal Chemical Reviews

Check my manuscript

Private API processing. Your manuscript is not used to train models.

See example reports

Put the guidance to work

Move from draft advice to a practical manuscript pass.

Choose the reporting framework first, then use the final checklist when the manuscript and submission files are ready to travel together.

Find a reporting guideline Match a study design to the reporting framework it needs.Open the final checklist Finish the complete package before uploading it to a journal.
Internal navigation

Where to go next

Start here

Same journal, next question

Supporting reads

Conversion step

Back to all articles