AGREEMENT AND GENERAL RELEASE

Exhibit 10.1

AGREEMENT AND GENERAL RELEASE

     Celanese Corporation, its Subsidiaries and its Affiliates, (“Employer” or “Company”), 0000 Xxxx XXX Xxxxxxx, Xxxxxx, Xxxxx 00000 and Xxxx X’Xxxxx, his heirs, executors, administrators, successors, and assigns (“Employee”), agree that:

1. Last Day of Employment (Retirement Date). The last day of employment with Celanese will be August 31, 2009, or such earlier date mutually agreeable to both the Employer and Employee (the “Retirement Date”).

2. Consideration. In consideration for signing this Agreement and General Release and compliance with the promises made herein, Employer and Employee agree:

a. Voluntary Resignation. Employee agrees to voluntarily resign from the Employer effective on the Retirement Date. Effective as of the close of business on such Retirement Date, Executive will resign from all positions he holds as a corporate officer of the Company (including without limitation any positions as an officer, employee and/or director), and from all positions held on behalf of the Company (e.g., external board memberships, internal committee positions).

b. Separation Pay. The Company will pay an amount equal to his current annual base salary plus target bonus, for a total payment of $680,000, less any lawful deductions. Such amount shall be paid in installments as follows; (i) the first installment in the amount of $340,000 (representing 50% of the total payment) will be paid immediately upon the commencement of the “payment period”, and (ii) the remaining $340,000 will be paid in thirteen (13) substantially equal (bi-weekly) installments that begin upon the commencement of the “payment period”. For purposes of this Section 2(b), the “payment period” shall mean the period beginning six (6) months and one day following the Retirement Date, whichever is applicable, subject to execution of this Agreement.

c. Bonus. Employee will be eligible to receive a prorated bonus payout for 2009 (based on the number of full months of service completed during 2009). The 2009 bonus payout will be paid to the Employee during the 2010 calendar year but in no event later than March 15, 2010. The prorated 2009 bonus payouts will be based on Company performance without modification for Employee’s individual performance (a 1.0 personal modifier).

d. Equity and Long-Term Incentive Cash Awards. Pursuant to the terms of the Employee’s Nonqualified Stock Option Agreement dated January 21, 2005, the 359,506 vested stock options shall be exercisable by the Employee through December 31, 2010.

Pursuant to the terms of the Employee’s Performance-Based Restricted Stock Unit Agreement dated April 2, 2007, the Employee will vest in a prorated target award of 10,600 RSUs, on January 4, 2011 based on Company achievement of performance metrics. All remaining unvested restricted stock units issued pursuant to the Employee’s Performance-Based Restricted Stock Unit Agreement dated April 2, 2007 shall be canceled on the retirement date with no additional consideration.

-1-

Pursuant to the terms of the Employee’s Performance-Vesting Restricted Stock Unit Award Agreement dated December 11, 2008, the Employee will vest in a prorated target award of 2,223 RSUs, that will vest on October 14, 2011 based on Company achievement of performance metrics. All remaining unvested restricted stock units issued pursuant to the Employee’s Performance-Vesting Restricted Stock Unit Award Agreement dated December 11, 2008 shall be canceled on the retirement date with no additional consideration.

Pursuant to the terms of the Employee’s 2008 Long-Term Incentive Cash Award Agreement dated December 11, 2008, the Employee will vest in a prorated cash award of $99,264, that will be payable on or after March 1, 2010. The remaining unvested cash award issued pursuant to the Employee’s 2008 Long-Term Incentive Cash Award Agreement dated December 11, 2008 shall be canceled on the retirement date with no additional consideration.

e. Deferred Compensation Plan. Notwithstanding anything to the contrary in the Employee’s Deferral Agreement dated January 21,2005 (as amended on April 2, 2007, the “Deferral Agreement”), the Employee shall be 100% vested in his Restructured Account under the Celanese Corporation Deferred Compensation Plan (as amended) and the balance of such account (as adjusted for notional investment earnings in accordance with Section 2(b) of the Deferral Agreement), and the amount of any Top-Up Payment under Section 3(b) of such agreement, shall be paid to the Employee in a single cash payment six (6) months and one day following the Retirement Date.

f. 2008 Deferred Compensation Plan. The payment of any benefits to Employee under the Celanese Corporation 2008 Deferred Compensation Plan as amended, (the “2008 DCP”) shall continue to be governed by the terms of the 2008 DCP and shall not be affected by this agreement.

g. Pension and 401(k) Plan Vesting. Employee is 100% vested in the Celanese Americas Retirement Pension Plan, the Celanese Americas Supplemental Retirement Pension Plan and the Celanese 401(k) plan.

h. Unused Vacation. Employee will be entitled to five (5) weeks vacation for 2009. The Employer will pay to Employee wages for any unused vacation for 2009 and any approved vacation carried over from 2008 under the standard procedure for calculating and paying any unused vacation to separated employees. The gross amount due to Employee, less any lawful deductions, will be payable on the earlier of (i) October 1, 2009 or (ii) the date which is six (6) months and one day following the Retirement Date, whichever is applicable, subject to the Employee providing the details of any vacation days utilized during 2008 and 2009 through the exit interview process.

i. Company Benefit Plans. Healthcare & dental plan coverage based on the Employee’s current health & dental plan elections will continue until the end of the month in which the Employee separates, in this case August 31, 2009. All other normal company programs (e.g., life insurance, long term disability, 401(k) contributions, etc.) will continue through the Retirement Date.

j. COBRA Reimbursement and Continued Medical Plan Coverage. If the Employee elects to continue his coverage (and the coverage of his eligible family members) under the Employer’s medical and dental plans for active employees pursuant to the requirements of the Consolidated Omnibus Reconciliation Act of 1985, as amended (“COBRA”), the Employer will provide twelve (12) months of company-paid COBRA health care coverage if elected by Employee.

-2-

Upon expiration or termination of COBRA coverage, since Employee meets retiree medical eligibility requirements, Employee will be eligible to enroll in the Celanese Retiree Medical Plan per the provisions of the plan in effect at the time of enrollment. Premiums for retiree medical coverage will be deducted from monthly pension payments.

k. Return of Company Property. Employee will surrender to Employer, on his last day of employment, all company materials, including, but not limited to his company car, laptop computer, phone, credit card, calling cards, etc. Employee will be responsible for resolving any outstanding balances on the company credit card.

l. Withholding. The payments and other benefits provided under this Agreement shall be reduced by applicable withholding taxes and other lawful deductions.

3. No Consideration Absent Execution of this Agreement. Employee understands and agrees that he would not receive the monies and/or benefits specified in Paragraph “2” above, unless the Employee signs this Agreement and General Release on the signature page without having revoked this Agreement and General Release pursuant to Paragraph 15 below and the fulfillment of the promises contained herein.

4. General Release of Claims. Employee knowingly and voluntarily releases and forever discharges, to the full extent permitted by law, in all countries, including but not limited to the U.S., the Peoples Republic of China (PRC), U.K. and Germany, the Employer, its parent corporation, affiliates, subsidiaries, divisions, predecessors, successors and assigns and the current and former employees, officers, directors and agents thereof (collectively referred to throughout the remainder of this Agreement as “Employer”), of and from any and all claims, known and unknown, asserted and unasserted, Employee has or may have against Employer as of the date of execution of this Agreement and General Release, including, but not limited to, any alleged violation of:

	•		Title VII of the Civil Rights Act of 1964, as amended;
	•		The Civil Rights Act of 1991;
	•		Sections 1981 through 1988 of Title 42 of the United States Code, as amended;
	•		The Employee Retirement Income Security Act of 1974, as amended;
	•		The Immigration Reform and Control Act, as amended;
	•		The Americans with Disabilities Act of 1990, as amended;
	•		The Age Discrimination in Employment Act of 1967, as amended;
	•		The Workers Adjustment and Retraining Notification Act, as amended;
	•		The Occupational Safety and Health Act, as amended;
	•		The Xxxxxxxx-Xxxxx Act of 2002;
	•		The Texas Civil Rights Act, as amended;
	•		The Texas Minimum Wage Law, as amended;
	•		Equal Pay Law for Texas, as amended;
	•		Any other federal, state or local civil or human rights law, or any other local, state or federal law, regulation or ordinance; or any law, regulation or ordinance of a foreign country, including but not limited to the PRC, Federal Republic of Germany and the United Kingdom.
	•		Any public policy, contract, tort, or common law.
	•		The employment, labor and benefits laws and regulations in all countries in addition to the U.S. including but not limited to the U.K. and Germany.
	•		Any claim for costs, fees, or other expenses including attorneys’ fees incurred in these matters.

-3-

5.		Affirmations. Employee affirms that he has not filed, caused to be filed, or presently is a party to any claim, complaint, or action against Employer in any forum or form. Provided, however, that the foregoing does not affect any right to file an administrative charge with the Equal Employment Opportunity Commission (“EEOC”), subject to the restriction that if any such charge is filed, Employee agrees not to violate the confidentiality provisions of this Agreement and Employee further agrees and covenants that should he or any other person, organization, or other entity file, charge, claim, xxx or cause or permit to be filed any charge with the EEOC, civil action, suit or legal proceeding against the Employer involving any matter occurring at any time in the past, Employee will not seek or accept any personal relief (including, but not limited to, monetary award, recovery, relief or settlement) in such charge, civil action, suit or proceeding.
		Employee further affirms that he has reported all hours worked as of the date of this release and has been paid and/or has received all leave (paid or unpaid), compensation, wages, bonuses, commissions, and/or benefits to which he may be entitled and that no other leave (paid or unpaid), compensation, wages, bonuses, commissions and/or benefits are due to him, except as provided in this Agreement and General Release. Employee furthermore affirms that he has no known workplace injuries or occupational diseases and has been provided and/or has not been denied any leave requested under the Family and Medical Leave Act.
6.		Confidentiality. Employee agrees and recognizes that any knowledge or information of any type whatsoever of a confidential nature relating to the business of the Employer or any of its subsidiaries, divisions or affiliates, including, without limitation, all types of trade secrets, client lists or information, employee lists or information, information regarding product development, marketing plans, management organization, operating policies or manuals, performance results, business plans, financial records, or other financial, commercial, business or technical information (collectively “Confidential Information”), must be protected as confidential, not copied, disclosed or used other than for the benefit of the Employer at any time unless and until such knowledge or information is in the public domain through no wrongful act by Employee. Employee further agrees not to divulge to anyone (other than the Employer or any persons employed or designated by the Employer), publish or make use of any such Confidential Information without the prior written consent of the Employer, except by an order of a court having competent jurisdiction or under subpoena from an appropriate government agency.
7.		Non-competition/Non-solicitation/Non-hire. Employee acknowledges and recognizes the highly competitive nature of the business of the Employer. Without the express written permission of Celanese, for a period of (52) weeks, following the Retirement Date (the “Restricted Period”), Employee acknowledges and agrees that he will not: (i) directly or indirectly solicit sales of like products similar to those produced or sold by Employer; or (ii) directly engage or become employed with any business that competes with the business of Celanese, including but not limited to: direct sales, supply chain, marketing, or manufacturing for a producer of products similar to those produced or licensed by Celanese. In addition, for (2) years, Employee will not directly or indirectly solicit, nor hire employees of Celanese for employment. However, nothing in this provision shall restrict Employee from owning, solely as an investment, publicly traded securities of any company which is engaged in the business of Celanese if Employee (i) is not a controlling person of, or a member of a group which controls; and (ii) does not, directly or indirectly, own 5% or more of any class of securities of any such company.
8.		Governing Law and Interpretation. This Agreement and General Release shall be governed and conformed in accordance with the laws of the State of Texas, without regard to its conflict of laws

-4-

		provision. In the event the Employee or Employer breaches any provision of this Agreement and General Release, Employee and Employer affirm that either may institute an action to specifically enforce any term or terms of this Agreement and General Release. Should any provision of this Agreement and General Release be declared illegal or unenforceable by any court of competent jurisdiction and cannot be modified to be enforceable, excluding the general release language, such provision shall immediately become null and void, leaving the remainder of this Agreement and General Release in full force and effect.
9.		Non-admission of Wrongdoing. The parties agree that neither this Agreement and General Release nor the furnishing of the consideration for this Release shall be deemed or construed at anytime for any purpose as an admission by Employer of any liability or unlawful conduct of any kind.
10.		Neutral Reference. If contacted by another organization, the Employer will only provide dates of employment and that the Employee voluntarily retired from the Company.
11.		Non-Disparagement. Employee agrees not to disparage, or make disparaging remarks or send any disparaging communications concerning, the Employer, its reputation, its business, and/or its directors, officers, managers. Likewise the Employer’s senior management agrees not to disparage, or make any disparaging remark or send any disparaging communication concerning Employee, his reputation and/or his business.
12.		Future Cooperation after Retirement Date. After retirement, Employee agrees to make reasonable efforts to assist Company including but not limited to: assisting with transition duties, assisting with issues that arise after retirement of employment and assisting with the defense or prosecution of any lawsuit or claim. This includes but is not limited to providing deposition testimony, attending hearings and testifying on behalf of the Company. The Company will reimburse Employee for reasonable time and expenses in connection with any future cooperation after the retirement date. Time and expenses can include loss of pay or using vacation time at a future employer. The Company shall reimburse the Employee within 30 days of remittance by Employee to the Company of such time and expenses incurred.
13.		Injunctive Relief. Employee agrees and acknowledges that the Employer will be irreparably harmed by any breach, or threatened breach by him of this Agreement and that monetary damages would be grossly inadequate. Accordingly, he agrees that in the event of a breach, or threatened breach by him of this Agreement the Employer shall be entitled to apply for immediate injunctive or other preliminary or equitable relief, as appropriate, in addition to all other remedies at law or equity.
14.		Review Period. Employee is hereby advised he has until September 14, 2009, or forty-five (45) calendar days, to review this Agreement and General Release and to consult with an attorney prior to execution of this Agreement and General Release. Employee agrees that any modifications, material or otherwise, made to this Agreement and General Release do not restart or affect in any manner the original forty-five (45) calendar day consideration period.
15.		Revocation Period and Effective Date. In the event that Employee elects to sign and return to the Company a copy of this Agreement, he has a period of seven (7) days (the “Revocation Period”) following the date of such execution to revoke this Agreement and General Release, after which time this agreement will become effective (the “Effective Date”) if not previously revoked. In order for the revocation to be effective, written notice must be received by the Company no later than close of

-5-

		business on the seventh day after the Employee signs this Agreement and General Release at which time the Revocation Period shall expire.
16.		Amendment. This Agreement and General Release may not be modified, altered or changed except upon express written consent of both parties wherein specific reference is made to this Agreement and General Release.
17.		Entire Agreement. This Agreement and General Release sets forth the entire agreement between the parties hereto, and fully supersedes any prior obligation of the Employer to the Employee. Employee acknowledges that he has not relied on any representations, promises, or agreements of any kind made to him in connection with his decision to accept this Agreement and General Release, except for those set forth in this Agreement and General Release.
18.		HAVING ELECTED TO EXECUTE THIS AGREEMENT AND GENERAL RELEASE, TO FULFILL THE PROMISES AND TO RECEIVE THE SUMS AND BENEFITS IN PARAGRAPH “2” ABOVE, EMPLOYEE FREELY AND KNOWINGLY, AND AFTER DUE CONSIDERATION, ENTERS INTO THIS AGREEMENT AND GENERAL RELEASE INTENDING TO WAIVE, SETTLE AND RELEASE ALL CLAIMS HE HAS OR MIGHT HAVE AGAINST EMPLOYER.

          IN WITNESS WHEREOF, the parties hereto knowingly and voluntarily executed this Release as of the date set forth below.

EMPLOYEE				Celanese Corporation:
By:		/s/ Xxxx X. X’Xxxxx		By:		/s/ Xxxxxxx Xxxxxxx
		Xxxx X. X’Xxxxx				Xxxxxxx Xxxxxxx
Date: August 5, 2009				Date: August 3, 2009

-6-